{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/methodfi/main/json-schema/methodfi-entity-response-schema.json",
  "title": "EntityResponse",
  "x-generated": "2026-10-12",
  "x-method": "derived",
  "x-generator": "derive-json-schema.py",
  "x-source": "openapi/methodfi-entities-api-openapi.yml#/components/schemas/EntityResponse",
  "allOf": [
    {
      "$ref": "#/$defs/SuccessEnvelope"
    },
    {
      "type": "object",
      "properties": {
        "data": {
          "$ref": "#/$defs/Entity"
        }
      }
    }
  ],
  "$defs": {
    "Account": {
      "type": "object",
      "description": "An Account represents a financial account (ACH, liability, clearing, or debit card) associated with an Entity. The `type` field indicates which nested details object (`ach`, `liability`, `clearing`, or `debit_card`) is populated. `type` is null for accounts that are disabled before a type was determined.\n",
      "required": [
        "id",
        "holder_id",
        "type",
        "status",
        "consent_status",
        "products",
        "restricted_products",
        "created_at",
        "updated_at"
      ],
      "properties": {
        "id": {
          "type": "string",
          "description": "Unique identifier for the account.",
          "pattern": "^acc_\\w+$"
        },
        "holder_id": {
          "type": "string",
          "description": "The entity ID that owns this account.",
          "pattern": "^ent_\\w+$"
        },
        "type": {
          "type": [
            "string",
            "null"
          ],
          "description": "The type of account. Null for accounts that are disabled before a type was determined.",
          "enum": [
            "ach",
            "liability",
            "clearing",
            "debit_card",
            null
          ]
        },
        "status": {
          "type": "string",
          "description": "Current status of the account.",
          "enum": [
            "active",
            "disabled",
            "processing",
            "pending_exchange",
            "closed"
          ]
        },
        "consent_status": {
          "type": "string",
          "description": "Current consent status for data access on this account.",
          "enum": [
            "pending",
            "withdrawn",
            "approved"
          ]
        },
        "ach": {
          "$ref": "#/$defs/AccountACH"
        },
        "liability": {
          "$ref": "#/$defs/AccountLiability"
        },
        "clearing": {
          "$ref": "#/$defs/AccountClearing"
        },
        "debit_card": {
          "$ref": "#/$defs/AccountDebitCard"
        },
        "error": {
          "$ref": "#/$defs/AccountResourceError"
        },
        "metadata": {
          "$ref": "#/$defs/Metadata"
        },
        "products": {
          "type": "array",
          "description": "Products currently active for this account.",
          "items": {
            "type": "string"
          }
        },
        "restricted_products": {
          "type": "array",
          "description": "Products restricted from this account.",
          "items": {
            "type": "string"
          }
        },
        "subscriptions": {
          "type": "array",
          "description": "Subscriptions currently active for this account. Only present for liability accounts.",
          "items": {
            "type": "string"
          }
        },
        "available_subscriptions": {
          "type": "array",
          "description": "Subscriptions available to be enrolled for this account. Only present for liability accounts.",
          "items": {
            "type": "string"
          }
        },
        "restricted_subscriptions": {
          "type": "array",
          "description": "Subscriptions restricted from this account. Only present for liability accounts.",
          "items": {
            "type": "string"
          }
        },
        "latest_verification_session": {
          "title": "AccountExpandableLatestVerificationSession",
          "description": "The latest verification session ID. This field is expandable. When expanded, returns the full AccountVerificationSession object.\n",
          "oneOf": [
            {
              "type": "string",
              "pattern": "^avf_\\w+$"
            },
            {
              "type": "null"
            },
            {
              "$ref": "#/$defs/AccountVerificationSession"
            }
          ]
        },
        "balance": {
          "$ref": "#/$defs/AccountExpandableBalance"
        },
        "payoff": {
          "$ref": "#/$defs/AccountExpandablePayoff"
        },
        "payment_instrument": {
          "$ref": "#/$defs/AccountExpandablePaymentInstrument"
        },
        "card_brand": {
          "$ref": "#/$defs/AccountExpandableCardBrand"
        },
        "update": {
          "$ref": "#/$defs/AccountExpandableUpdate"
        },
        "attribute": {
          "$ref": "#/$defs/AccountExpandableAttribute"
        },
        "sensitive": {
          "$ref": "#/$defs/AccountExpandableSensitive"
        },
        "created_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the account was created."
        },
        "updated_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the account was last updated."
        }
      }
    },
    "AccountACH": {
      "type": [
        "object",
        "null"
      ],
      "description": "ACH account details. Present when `type` is `ach`.",
      "properties": {
        "routing": {
          "type": "string",
          "description": "The ACH routing number."
        },
        "number": {
          "type": "string",
          "description": "The ACH account number."
        },
        "type": {
          "type": "string",
          "description": "The type of ACH account.",
          "enum": [
            "checking",
            "savings"
          ]
        }
      }
    },
    "AccountAttribute": {
      "type": "object",
      "description": "An attribute record for an account containing financial data attributes.",
      "required": [
        "id",
        "account_id",
        "status",
        "attributes",
        "created_at",
        "updated_at"
      ],
      "properties": {
        "id": {
          "type": "string",
          "description": "Unique identifier for the account attribute.",
          "pattern": "^acc_attr_\\w+$"
        },
        "account_id": {
          "type": "string",
          "description": "The account this attribute belongs to.",
          "pattern": "^acc_\\w+$"
        },
        "status": {
          "type": "string",
          "description": "Current status of the attribute request.",
          "enum": [
            "completed",
            "pending",
            "failed"
          ]
        },
        "attributes": {
          "type": "object",
          "description": "Financial data attributes for the account.",
          "additionalProperties": true
        },
        "error": {
          "$ref": "#/$defs/ResourceError"
        },
        "created_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the attribute was created."
        },
        "updated_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the attribute was last updated."
        }
      }
    },
    "AccountBalance": {
      "type": "object",
      "description": "A balance record for an account.",
      "required": [
        "id",
        "account_id",
        "status",
        "amount",
        "created_at",
        "updated_at"
      ],
      "properties": {
        "id": {
          "type": "string",
          "description": "Unique identifier for the balance.",
          "pattern": "^bal_\\w+$"
        },
        "account_id": {
          "type": "string",
          "description": "The account this balance belongs to.",
          "pattern": "^acc_\\w+$"
        },
        "status": {
          "type": "string",
          "description": "Current status of the balance request.",
          "enum": [
            "completed",
            "pending",
            "failed"
          ]
        },
        "amount": {
          "type": [
            "number",
            "null"
          ],
          "description": "The balance amount in cents."
        },
        "error": {
          "$ref": "#/$defs/BalanceResourceError"
        },
        "created_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the balance was created."
        },
        "updated_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the balance was last updated."
        }
      }
    },
    "AccountCardBrand": {
      "type": "object",
      "description": "Card brand information for an account.",
      "required": [
        "id",
        "account_id",
        "status",
        "created_at",
        "updated_at"
      ],
      "properties": {
        "id": {
          "type": "string",
          "description": "Unique identifier for the card brand.",
          "pattern": "^cbrd_\\w+$"
        },
        "account_id": {
          "type": "string",
          "description": "The account this card brand belongs to.",
          "pattern": "^acc_\\w+$"
        },
        "brands": {
          "type": [
            "array",
            "null"
          ],
          "description": "Array of card brand entries for this account.",
          "items": {
            "type": "object",
            "properties": {
              "id": {
                "type": "string",
                "description": "Unique identifier for the brand entry."
              },
              "card_product_id": {
                "type": [
                  "string",
                  "null"
                ],
                "description": "Associated card product ID."
              },
              "description": {
                "type": "string",
                "description": "Description of the brand."
              },
              "name": {
                "type": "string",
                "description": "Name of the brand."
              },
              "issuer": {
                "type": "string",
                "description": "The card issuer."
              },
              "network": {
                "type": "string",
                "description": "The card network."
              },
              "network_tier": {
                "type": "string",
                "description": "The tier of the card network."
              },
              "type": {
                "type": [
                  "string",
                  "null"
                ],
                "description": "The brand type."
              },
              "url": {
                "type": "string",
                "description": "URL for the brand image."
              }
            }
          }
        },
        "source": {
          "type": [
            "string",
            "null"
          ],
          "description": "Source of the card brand data.",
          "enum": [
            "network",
            "method",
            null
          ]
        },
        "shared": {
          "type": "boolean",
          "description": "Whether this card brand record is shared."
        },
        "network": {
          "type": [
            "string",
            "null"
          ],
          "description": "The card network. Deprecated in favor of brands[].network.",
          "enum": [
            "visa",
            "mastercard",
            "amex",
            "discover",
            null
          ]
        },
        "issuer": {
          "type": [
            "string",
            "null"
          ],
          "description": "The card issuer. Deprecated in favor of brands[].issuer."
        },
        "last4": {
          "type": [
            "string",
            "null"
          ],
          "description": "Last 4 digits of the card number. Deprecated in favor of brands[]."
        },
        "status": {
          "type": "string",
          "description": "Current status of the card brand request.",
          "enum": [
            "completed",
            "pending",
            "failed"
          ]
        },
        "error": {
          "$ref": "#/$defs/ResourceError"
        },
        "created_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the card brand was created."
        },
        "updated_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the card brand was last updated."
        }
      }
    },
    "AccountClearing": {
      "type": [
        "object",
        "null"
      ],
      "description": "Clearing account details. Present when `type` is `clearing`.",
      "properties": {
        "type": {
          "type": "string",
          "description": "The type of clearing account.",
          "enum": [
            "single_use",
            "multi_use"
          ]
        },
        "routing": {
          "type": "string",
          "description": "The clearing routing number."
        },
        "number": {
          "type": "string",
          "description": "The clearing account number."
        }
      }
    },
    "AccountDebitCard": {
      "type": [
        "object",
        "null"
      ],
      "description": "Debit card account details. Present when `type` is `debit_card`.",
      "properties": {
        "network": {
          "type": "string",
          "description": "The card network."
        },
        "mask": {
          "type": "string",
          "description": "Last 4 digits of the card number."
        },
        "issuer": {
          "type": "string",
          "description": "The card issuer."
        }
      }
    },
    "AccountExpandableAttribute": {
      "title": "AccountExpandableAttribute",
      "description": "The latest attribute ID. This field is expandable. When expanded, returns the full AccountAttribute object.\n",
      "oneOf": [
        {
          "type": "string",
          "pattern": "^acc_attr_\\w+$"
        },
        {
          "type": "null"
        },
        {
          "$ref": "#/$defs/AccountAttribute"
        }
      ]
    },
    "AccountExpandableBalance": {
      "title": "AccountExpandableBalance",
      "description": "The latest balance ID. This field is expandable. When expanded, returns the full AccountBalance object.\n",
      "oneOf": [
        {
          "type": "string",
          "pattern": "^bal_\\w+$"
        },
        {
          "type": "null"
        },
        {
          "$ref": "#/$defs/AccountBalance"
        }
      ]
    },
    "AccountExpandableCardBrand": {
      "title": "AccountExpandableCardBrand",
      "description": "The latest card brand ID. This field is expandable. When expanded, returns the full AccountCardBrand object.\n",
      "oneOf": [
        {
          "type": "string",
          "pattern": "^cbrd_\\w+$"
        },
        {
          "type": "null"
        },
        {
          "$ref": "#/$defs/AccountCardBrand"
        }
      ]
    },
    "AccountExpandablePaymentInstrument": {
      "title": "AccountExpandablePaymentInstrument",
      "description": "The latest payment instrument ID. This field is expandable. When expanded, returns the full AccountPaymentInstrument object.\n",
      "oneOf": [
        {
          "type": "string",
          "pattern": "^pmt_inst_\\w+$"
        },
        {
          "type": "null"
        },
        {
          "$ref": "#/$defs/AccountPaymentInstrument"
        }
      ]
    },
    "AccountExpandablePayoff": {
      "title": "AccountExpandablePayoff",
      "description": "The latest payoff ID. This field is expandable. When expanded, returns the full AccountPayoff object.\n",
      "oneOf": [
        {
          "type": "string",
          "pattern": "^pyf_\\w+$"
        },
        {
          "type": "null"
        },
        {
          "$ref": "#/$defs/AccountPayoff"
        }
      ]
    },
    "AccountExpandableSensitive": {
      "title": "AccountExpandableSensitive",
      "description": "The latest sensitive ID. This field is expandable. When expanded, returns the full AccountSensitive object.\n",
      "oneOf": [
        {
          "type": "string",
          "pattern": "^astv_\\w+$"
        },
        {
          "type": "null"
        },
        {
          "$ref": "#/$defs/AccountSensitive"
        }
      ]
    },
    "AccountExpandableUpdate": {
      "title": "AccountExpandableUpdate",
      "description": "The latest update ID. This field is expandable. When expanded, returns the full AccountUpdate object.\n",
      "oneOf": [
        {
          "type": "string",
          "pattern": "^upd_\\w+$"
        },
        {
          "type": "null"
        },
        {
          "$ref": "#/$defs/AccountUpdate"
        }
      ]
    },
    "AccountLiability": {
      "type": [
        "object",
        "null"
      ],
      "description": "Liability account details. Present when `type` is `liability`.",
      "required": [
        "mch_id",
        "mask",
        "ownership",
        "fingerprint",
        "type",
        "sub_type",
        "name"
      ],
      "properties": {
        "mch_id": {
          "title": "AccountLiabilityExpandableMerchant",
          "description": "The merchant ID associated with this liability.",
          "oneOf": [
            {
              "type": "string",
              "pattern": "^mch_\\w+$"
            },
            {
              "$ref": "#/$defs/Merchant"
            }
          ]
        },
        "mask": {
          "type": [
            "string",
            "null"
          ],
          "description": "Last 4 digits of the account number."
        },
        "ownership": {
          "type": [
            "string",
            "null"
          ],
          "description": "Ownership type of the account.",
          "enum": [
            "primary",
            "authorized",
            "joint",
            "unknown",
            null
          ]
        },
        "fingerprint": {
          "type": [
            "string",
            "null"
          ],
          "description": "Unique fingerprint for de-duplication."
        },
        "type": {
          "type": "string",
          "description": "The type of liability.",
          "enum": [
            "credit_card",
            "auto_loan",
            "mortgage",
            "personal_loan",
            "student_loan",
            "student_loans",
            "collection",
            "credit_builder",
            "insurance",
            "loan",
            "medical",
            "utility",
            "bnpl",
            "fintech"
          ]
        },
        "sub_type": {
          "type": [
            "string",
            "null"
          ],
          "description": "More specific classification of the liability type."
        },
        "name": {
          "type": [
            "string",
            "null"
          ],
          "description": "Display name of the liability account."
        }
      }
    },
    "AccountPaymentInstrument": {
      "type": "object",
      "description": "A payment instrument for an account.",
      "required": [
        "id",
        "account_id",
        "status",
        "type",
        "created_at",
        "updated_at"
      ],
      "properties": {
        "id": {
          "type": "string",
          "description": "Unique identifier for the payment instrument.",
          "pattern": "^pmt_inst_\\w+$"
        },
        "account_id": {
          "type": "string",
          "description": "The account this payment instrument belongs to.",
          "pattern": "^acc_\\w+$"
        },
        "status": {
          "type": "string",
          "description": "Current status of the payment instrument.",
          "enum": [
            "pending",
            "in_progress",
            "completed"
          ]
        },
        "type": {
          "type": "string",
          "description": "The type of payment instrument.",
          "enum": [
            "card",
            "network_token",
            "inbound_achwire_payment"
          ]
        },
        "chargeable": {
          "type": "boolean",
          "description": "Whether this payment instrument is currently chargeable."
        },
        "card": {
          "type": [
            "object",
            "null"
          ],
          "description": "Card details. Present when type is card.",
          "properties": {
            "number": {
              "type": "string",
              "description": "The card number."
            },
            "exp_month": {
              "type": "string",
              "description": "Card expiration month."
            },
            "exp_year": {
              "type": "string",
              "description": "Card expiration year."
            },
            "billing_zip_code": {
              "type": "string",
              "description": "Billing zip code."
            }
          }
        },
        "network_token": {
          "type": [
            "object",
            "null"
          ],
          "description": "Network token details. Present when type is network_token.",
          "properties": {
            "token": {
              "type": "string",
              "description": "The network token value."
            }
          }
        },
        "inbound_achwire_payment": {
          "type": [
            "object",
            "null"
          ],
          "description": "ACH/wire payment details. Present when type is inbound_achwire_payment.",
          "properties": {
            "account_number": {
              "type": "string",
              "description": "The account number."
            },
            "routing_number": {
              "type": "string",
              "description": "The routing number."
            }
          }
        },
        "error": {
          "$ref": "#/$defs/ResourceError"
        },
        "created_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the payment instrument was created."
        },
        "updated_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the payment instrument was last updated."
        }
      }
    },
    "AccountPayoff": {
      "type": "object",
      "description": "A payoff record for an account.",
      "required": [
        "id",
        "account_id",
        "status",
        "amount",
        "term",
        "per_diem_amount",
        "created_at",
        "updated_at"
      ],
      "properties": {
        "id": {
          "type": "string",
          "description": "Unique identifier for the payoff.",
          "pattern": "^pyf_\\w+$"
        },
        "account_id": {
          "type": "string",
          "description": "The account this payoff belongs to.",
          "pattern": "^acc_\\w+$"
        },
        "status": {
          "type": "string",
          "description": "Current status of the payoff request.",
          "enum": [
            "completed",
            "pending",
            "failed"
          ]
        },
        "amount": {
          "type": [
            "number",
            "null"
          ],
          "description": "The payoff amount in cents."
        },
        "term": {
          "type": [
            "number",
            "null"
          ],
          "description": "Number of days the payoff amount is valid."
        },
        "per_diem_amount": {
          "type": [
            "number",
            "null"
          ],
          "description": "Per diem interest amount in cents."
        },
        "error": {
          "$ref": "#/$defs/PayoffResourceError"
        },
        "created_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the payoff was created."
        },
        "updated_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the payoff was last updated."
        }
      }
    },
    "AccountResourceError": {
      "type": [
        "object",
        "null"
      ],
      "description": "Error details when an account is disabled.",
      "required": [
        "type",
        "code",
        "sub_type",
        "message"
      ],
      "properties": {
        "type": {
          "type": "string",
          "description": "The category of account error.",
          "enum": [
            "ACCOUNT_DISABLED"
          ]
        },
        "code": {
          "type": "integer",
          "description": "Numeric error code (11XXX range).",
          "enum": [
            11001,
            11002,
            11003,
            11004,
            11005,
            11006
          ]
        },
        "sub_type": {
          "type": "string",
          "description": "Specific account error classification.",
          "enum": [
            "ACCOUNT_INVALID_DETAILS",
            "ACCOUNT_UNAUTHORIZED_PAYMENT",
            "ACCOUNT_CLOSED",
            "ACCOUNT_CONSENT_WITHDRAWN",
            "ACCOUNT_DISABLED_INVALID_STATE",
            "ACCOUNT_DISABLED_HOLDER_ENTITY_DISABLED"
          ]
        },
        "message": {
          "type": "string",
          "description": "Human-readable error description."
        }
      }
    },
    "AccountSensitive": {
      "type": "object",
      "description": "Sensitive data for an account.",
      "required": [
        "id",
        "account_id",
        "status",
        "type",
        "fields",
        "created_at",
        "updated_at"
      ],
      "properties": {
        "id": {
          "type": "string",
          "description": "Unique identifier for the sensitive record.",
          "pattern": "^astv_\\w+$"
        },
        "account_id": {
          "type": "string",
          "description": "The account this sensitive data belongs to.",
          "pattern": "^acc_\\w+$"
        },
        "status": {
          "type": "string",
          "description": "Current status of the sensitive data request.",
          "enum": [
            "completed",
            "pending",
            "failed"
          ]
        },
        "type": {
          "type": "string",
          "description": "The type of sensitive data."
        },
        "fields": {
          "type": "array",
          "description": "List of sensitive data fields retrieved.",
          "items": {
            "type": "object",
            "properties": {
              "name": {
                "type": "string",
                "description": "Name of the field."
              },
              "value": {
                "type": "string",
                "description": "Value of the field."
              }
            }
          }
        },
        "error": {
          "$ref": "#/$defs/AccountSensitiveResourceError"
        },
        "created_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the sensitive record was created."
        },
        "updated_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the sensitive record was last updated."
        }
      }
    },
    "AccountSensitiveResourceError": {
      "type": [
        "object",
        "null"
      ],
      "description": "Error details when retrieving account sensitive data fails.",
      "required": [
        "type",
        "code",
        "sub_type",
        "message"
      ],
      "properties": {
        "type": {
          "type": "string",
          "description": "The category of sensitive data error.",
          "enum": [
            "ACCOUNT_SENSITIVE_FAILED"
          ]
        },
        "code": {
          "type": "integer",
          "description": "Numeric error code (17XXX range).",
          "enum": [
            17001
          ]
        },
        "sub_type": {
          "type": "string",
          "description": "Specific sensitive data error classification.",
          "enum": [
            "ACCOUNT_SENSITIVE_FAILED_VERIFICATION_REQUIRED"
          ]
        },
        "message": {
          "type": "string",
          "description": "Human-readable error description."
        }
      }
    },
    "AccountUpdate": {
      "type": "object",
      "description": "An update record for an account.",
      "required": [
        "id",
        "account_id",
        "status",
        "type",
        "created_at",
        "updated_at"
      ],
      "properties": {
        "id": {
          "type": "string",
          "description": "Unique identifier for the update.",
          "pattern": "^upd_\\w+$"
        },
        "account_id": {
          "type": "string",
          "description": "The account this update belongs to.",
          "pattern": "^acc_\\w+$"
        },
        "status": {
          "type": "string",
          "description": "Current status of the update.",
          "enum": [
            "completed",
            "pending",
            "failed"
          ]
        },
        "type": {
          "type": "string",
          "description": "The liability type of the account being updated.",
          "enum": [
            "credit_card",
            "auto_loan",
            "mortgage",
            "personal_loan",
            "student_loan",
            "student_loans",
            "bnpl",
            "fintech"
          ]
        },
        "source": {
          "type": "string",
          "description": "The data source used for this update.",
          "enum": [
            "direct",
            "snapshot"
          ]
        },
        "data_as_of": {
          "type": [
            "string",
            "null"
          ],
          "format": "date-time",
          "description": "The timestamp of the data used to complete this update."
        },
        "credit_card": {
          "type": [
            "object",
            "null"
          ],
          "description": "Credit card update data. Present when `type` is `credit_card`.",
          "properties": {
            "sub_type": {
              "type": [
                "string",
                "null"
              ]
            },
            "opened_at": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "closed_at": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "balance": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Current balance in cents."
            },
            "last_payment_amount": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Last payment amount in cents."
            },
            "last_payment_date": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "next_payment_due_date": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "next_payment_minimum_amount": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Minimum payment due in cents."
            },
            "interest_rate_type": {
              "type": [
                "string",
                "null"
              ]
            },
            "interest_rate_percentage_max": {
              "type": [
                "number",
                "null"
              ]
            },
            "interest_rate_percentage_min": {
              "type": [
                "number",
                "null"
              ]
            },
            "available_credit": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Available credit in cents."
            },
            "credit_limit": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Credit limit in cents."
            },
            "usage_pattern": {
              "type": [
                "string",
                "null"
              ]
            }
          }
        },
        "auto_loan": {
          "type": [
            "object",
            "null"
          ],
          "description": "Auto loan update data. Present when `type` is `auto_loan`.",
          "properties": {
            "sub_type": {
              "type": [
                "string",
                "null"
              ]
            },
            "opened_at": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "closed_at": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "balance": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Current balance in cents."
            },
            "last_payment_amount": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Last payment amount in cents."
            },
            "last_payment_date": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "next_payment_due_date": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "next_payment_minimum_amount": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Minimum payment due in cents."
            },
            "interest_rate_type": {
              "type": [
                "string",
                "null"
              ]
            },
            "expected_payoff_date": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "original_loan_amount": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Original loan amount in cents."
            },
            "term_length": {
              "type": [
                "integer",
                "null"
              ]
            },
            "interest_rate_percentage": {
              "type": [
                "number",
                "null"
              ]
            },
            "interest_rate_source": {
              "type": [
                "string",
                "null"
              ]
            }
          }
        },
        "mortgage": {
          "type": [
            "object",
            "null"
          ],
          "description": "Mortgage update data. Present when `type` is `mortgage`.",
          "properties": {
            "sub_type": {
              "type": [
                "string",
                "null"
              ]
            },
            "opened_at": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "closed_at": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "balance": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Current balance in cents."
            },
            "last_payment_amount": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Last payment amount in cents."
            },
            "last_payment_date": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "next_payment_due_date": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "next_payment_minimum_amount": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Minimum payment due in cents."
            },
            "interest_rate_type": {
              "type": [
                "string",
                "null"
              ]
            },
            "expected_payoff_date": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "original_loan_amount": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Original loan amount in cents."
            },
            "term_length": {
              "type": [
                "integer",
                "null"
              ]
            },
            "interest_rate_percentage": {
              "type": [
                "number",
                "null"
              ]
            },
            "interest_rate_source": {
              "type": [
                "string",
                "null"
              ]
            }
          }
        },
        "personal_loan": {
          "type": [
            "object",
            "null"
          ],
          "description": "Personal loan update data. Present when `type` is `personal_loan`.",
          "properties": {
            "sub_type": {
              "type": [
                "string",
                "null"
              ]
            },
            "opened_at": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "closed_at": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "balance": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Current balance in cents."
            },
            "last_payment_amount": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Last payment amount in cents."
            },
            "last_payment_date": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "next_payment_due_date": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "next_payment_minimum_amount": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Minimum payment due in cents."
            },
            "interest_rate_type": {
              "type": [
                "string",
                "null"
              ]
            },
            "available_credit": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Available credit in cents."
            },
            "original_loan_amount": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Original loan amount in cents."
            },
            "term_length": {
              "type": [
                "integer",
                "null"
              ]
            },
            "interest_rate_percentage": {
              "type": [
                "number",
                "null"
              ]
            },
            "interest_rate_source": {
              "type": [
                "string",
                "null"
              ]
            }
          }
        },
        "student_loan": {
          "type": [
            "object",
            "null"
          ],
          "description": "Student loan update data. Present when `type` is `student_loan`.",
          "properties": {
            "sub_type": {
              "type": [
                "string",
                "null"
              ]
            },
            "opened_at": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "closed_at": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "balance": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Current balance in cents."
            },
            "last_payment_amount": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Last payment amount in cents."
            },
            "last_payment_date": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "next_payment_due_date": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "next_payment_minimum_amount": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Minimum payment due in cents."
            },
            "interest_rate_type": {
              "type": [
                "string",
                "null"
              ]
            },
            "expected_payoff_date": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "original_loan_amount": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Original loan amount in cents."
            },
            "term_length": {
              "type": [
                "integer",
                "null"
              ]
            },
            "interest_rate_percentage": {
              "type": [
                "number",
                "null"
              ]
            },
            "interest_rate_source": {
              "type": [
                "string",
                "null"
              ]
            }
          }
        },
        "student_loans": {
          "type": [
            "object",
            "null"
          ],
          "description": "Student loans aggregate update data. Present when `type` is `student_loans`.",
          "properties": {
            "sub_type": {
              "type": [
                "string",
                "null"
              ]
            },
            "opened_at": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "closed_at": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "balance": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Current balance in cents."
            },
            "last_payment_amount": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Last payment amount in cents."
            },
            "last_payment_date": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "next_payment_due_date": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "next_payment_minimum_amount": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Minimum payment due in cents."
            },
            "interest_rate_type": {
              "type": [
                "string",
                "null"
              ]
            },
            "disbursements": {
              "type": [
                "array",
                "null"
              ],
              "items": {
                "type": "object"
              }
            },
            "original_loan_amount": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Original loan amount in cents."
            },
            "interest_rate_percentage": {
              "type": [
                "number",
                "null"
              ]
            },
            "interest_rate_source": {
              "type": [
                "string",
                "null"
              ]
            }
          }
        },
        "bnpl": {
          "type": [
            "object",
            "null"
          ],
          "description": "Buy now pay later update data. Present when `type` is `bnpl`.",
          "properties": {
            "balance": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Current balance in cents."
            },
            "opened_at": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "closed_at": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            }
          }
        },
        "fintech": {
          "type": [
            "object",
            "null"
          ],
          "description": "Fintech account update data. Present when `type` is `fintech`.",
          "properties": {
            "balance": {
              "type": [
                "integer",
                "null"
              ],
              "description": "Current balance in cents."
            },
            "opened_at": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            },
            "closed_at": {
              "type": [
                "string",
                "null"
              ],
              "format": "date"
            }
          }
        },
        "error": {
          "$ref": "#/$defs/UpdateResourceError"
        },
        "created_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the update was created."
        },
        "updated_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the update was last updated."
        }
      }
    },
    "AccountVerificationSession": {
      "type": "object",
      "description": "A verification session for an account.",
      "required": [
        "id",
        "account_id",
        "status",
        "type",
        "created_at",
        "updated_at"
      ],
      "properties": {
        "id": {
          "type": "string",
          "description": "Unique identifier for the verification session.",
          "pattern": "^avf_\\w+$"
        },
        "account_id": {
          "type": "string",
          "description": "The account this verification session belongs to.",
          "pattern": "^acc_\\w+$"
        },
        "status": {
          "type": "string",
          "description": "Current status of the verification session.",
          "enum": [
            "pending",
            "in_progress",
            "verified",
            "failed"
          ]
        },
        "type": {
          "type": "string",
          "description": "The type of verification.",
          "enum": [
            "micro_deposits",
            "mx",
            "plaid",
            "teller",
            "auto_verify",
            "trusted_provisioner",
            "pre_auth",
            "standard",
            "issuer",
            "instant",
            "network",
            "three_ds"
          ]
        },
        "micro_deposits": {
          "type": [
            "object",
            "null"
          ],
          "description": "Populated when the verification session is of type micro_deposits.",
          "properties": {
            "amounts": {
              "type": "array",
              "description": "The latest amounts that this verification session was updated with.",
              "items": {
                "type": "integer"
              }
            }
          }
        },
        "plaid": {
          "type": [
            "object",
            "null"
          ],
          "description": "Populated when the verification session is of type plaid.",
          "properties": {
            "balances": {
              "type": "object",
              "description": "The raw balance data received from Plaid."
            },
            "transactions": {
              "type": "array",
              "description": "The raw transaction data received from Plaid.",
              "items": {
                "type": "object"
              }
            }
          }
        },
        "mx": {
          "type": [
            "object",
            "null"
          ],
          "description": "Populated when the verification session is of type mx.",
          "properties": {
            "account": {
              "type": "object",
              "description": "The raw account data received from MX."
            },
            "transactions": {
              "type": "array",
              "description": "The raw transaction data received from MX.",
              "items": {
                "type": "object"
              }
            }
          }
        },
        "teller": {
          "type": [
            "object",
            "null"
          ],
          "description": "Populated when the verification session is of type teller.",
          "properties": {
            "balances": {
              "type": "object",
              "description": "The raw balance data received from Teller."
            },
            "transactions": {
              "type": "array",
              "description": "The raw transaction data received from Teller.",
              "items": {
                "type": "object"
              }
            }
          }
        },
        "auto_verify": {
          "type": [
            "object",
            "null"
          ],
          "description": "Populated when the verification session is of type auto_verify."
        },
        "trusted_provisioner": {
          "type": [
            "object",
            "null"
          ],
          "description": "Populated when the verification session is of type trusted_provisioner."
        },
        "standard": {
          "type": [
            "object",
            "null"
          ],
          "description": "Populated when the verification session is of type standard.",
          "properties": {
            "number": {
              "type": [
                "string",
                "null"
              ],
              "description": "The masked card number. Null if the number still needs to be provided."
            }
          }
        },
        "pre_auth": {
          "type": [
            "object",
            "null"
          ],
          "description": "Populated when the verification session is of type pre_auth.",
          "properties": {
            "number": {
              "type": [
                "string",
                "null"
              ],
              "description": "The masked card number. Null if the number still needs to be provided."
            },
            "exp_month": {
              "type": [
                "string",
                "null"
              ],
              "description": "The masked card expiration month. Null if it still needs to be provided."
            },
            "exp_year": {
              "type": [
                "string",
                "null"
              ],
              "description": "The masked card expiration year. Null if it still needs to be provided."
            },
            "exp_check": {
              "type": [
                "string",
                "null"
              ],
              "description": "The card expiration verification check result.",
              "enum": [
                "pass",
                "fail",
                "unavailable"
              ]
            },
            "cvv": {
              "type": [
                "string",
                "null"
              ],
              "description": "The masked card CVV. Null if it still needs to be provided."
            },
            "cvv_check": {
              "type": [
                "string",
                "null"
              ],
              "description": "The card CVV verification check result.",
              "enum": [
                "pass",
                "fail",
                "unavailable"
              ]
            },
            "billing_zip_code": {
              "type": [
                "string",
                "null"
              ],
              "description": "The masked billing zip code."
            },
            "billing_zip_code_check": {
              "type": [
                "string",
                "null"
              ],
              "description": "The billing zip code verification check result.",
              "enum": [
                "pass",
                "fail",
                "unavailable"
              ]
            },
            "pre_auth_check": {
              "type": [
                "string",
                "null"
              ],
              "description": "The pre-auth verification check result.",
              "enum": [
                "pass",
                "fail",
                "unavailable"
              ]
            }
          }
        },
        "network": {
          "type": [
            "object",
            "null"
          ],
          "description": "Populated when the verification session is of type network.",
          "properties": {
            "number": {
              "type": [
                "string",
                "null"
              ],
              "description": "The masked card number. Null if the number still needs to be provided."
            },
            "exp_month": {
              "type": [
                "string",
                "null"
              ],
              "description": "The masked card expiration month. Null if it still needs to be provided."
            },
            "exp_year": {
              "type": [
                "string",
                "null"
              ],
              "description": "The masked card expiration year. Null if it still needs to be provided."
            },
            "exp_check": {
              "type": [
                "string",
                "null"
              ],
              "description": "The card expiration verification check result.",
              "enum": [
                "pass",
                "fail",
                "unavailable"
              ]
            },
            "cvv": {
              "type": [
                "string",
                "null"
              ],
              "description": "The masked card CVV. Null if it still needs to be provided."
            },
            "cvv_check": {
              "type": [
                "string",
                "null"
              ],
              "description": "The card CVV verification check result.",
              "enum": [
                "pass",
                "fail",
                "unavailable"
              ]
            },
            "billing_zip_code": {
              "type": [
                "string",
                "null"
              ],
              "description": "The masked billing zip code."
            },
            "billing_zip_code_check": {
              "type": [
                "string",
                "null"
              ],
              "description": "The billing zip code verification check result.",
              "enum": [
                "pass",
                "fail",
                "unavailable"
              ]
            },
            "network_check": {
              "type": [
                "string",
                "null"
              ],
              "description": "The network verification check result.",
              "enum": [
                "pass",
                "fail",
                "unavailable"
              ]
            }
          }
        },
        "instant": {
          "type": [
            "object",
            "null"
          ],
          "description": "Populated when the verification session is of type instant.",
          "properties": {
            "number": {
              "type": [
                "string",
                "null"
              ],
              "description": "The masked card number. Null if the number still needs to be provided."
            },
            "exp_month": {
              "type": [
                "string",
                "null"
              ],
              "description": "The masked card expiration month. Null if it still needs to be provided."
            },
            "exp_year": {
              "type": [
                "string",
                "null"
              ],
              "description": "The masked card expiration year. Null if it still needs to be provided."
            },
            "exp_check": {
              "type": [
                "string",
                "null"
              ],
              "description": "The card expiration verification check result.",
              "enum": [
                "pass",
                "fail",
                "unavailable"
              ]
            }
          }
        },
        "error": {
          "$ref": "#/$defs/AccountVerificationSessionResourceError"
        },
        "created_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the verification session was created."
        },
        "updated_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the verification session was last updated."
        }
      }
    },
    "AccountVerificationSessionResourceError": {
      "type": [
        "object",
        "null"
      ],
      "description": "Error details when an account verification session fails.",
      "required": [
        "type",
        "code",
        "sub_type",
        "message"
      ],
      "properties": {
        "type": {
          "type": "string",
          "description": "The category of verification session error.",
          "enum": [
            "ACCOUNT_VERIFICATION_SESSION_FAILED"
          ]
        },
        "code": {
          "type": "integer",
          "description": "Numeric error code (16XXX range).",
          "enum": [
            16001,
            16002,
            16003,
            16004
          ]
        },
        "sub_type": {
          "type": "string",
          "description": "Specific verification session error classification.",
          "enum": [
            "VERIFICATION_TYPE_NOT_SUPPORTED",
            "INVALID_DETAILS",
            "VERIFICATION_SESSION_ATTEMPT_LIMIT_REACHED",
            "MICRO_DEPOSITS_FAILED"
          ]
        },
        "message": {
          "type": "string",
          "description": "Human-readable error description."
        }
      }
    },
    "Address": {
      "type": "object",
      "description": "Postal mailing address.",
      "properties": {
        "line1": {
          "type": [
            "string",
            "null"
          ],
          "description": "Primary street address line."
        },
        "line2": {
          "type": [
            "string",
            "null"
          ],
          "description": "Secondary address line such as apartment or suite."
        },
        "city": {
          "type": [
            "string",
            "null"
          ],
          "description": "City or locality."
        },
        "state": {
          "type": [
            "string",
            "null"
          ],
          "description": "Two-letter state or province code when available."
        },
        "zip": {
          "type": [
            "string",
            "null"
          ],
          "description": "Postal code."
        }
      }
    },
    "BalanceResourceError": {
      "type": [
        "object",
        "null"
      ],
      "description": "Error details when a balance sync fails.",
      "required": [
        "type",
        "code",
        "sub_type",
        "message"
      ],
      "properties": {
        "type": {
          "type": "string",
          "description": "The category of balance error.",
          "enum": [
            "BALANCE_FAILED"
          ]
        },
        "code": {
          "type": "integer",
          "description": "Numeric error code (20XXX range).",
          "enum": [
            20001
          ]
        },
        "sub_type": {
          "type": "string",
          "description": "Specific balance error classification.",
          "enum": [
            "BALANCE_TEMPORARILY_UNAVAILABLE"
          ]
        },
        "message": {
          "type": "string",
          "description": "Human-readable error description."
        }
      }
    },
    "ConnectResourceError": {
      "type": [
        "object",
        "null"
      ],
      "description": "Error details when a connect session fails.",
      "required": [
        "type",
        "code",
        "sub_type",
        "message"
      ],
      "properties": {
        "type": {
          "type": "string",
          "description": "The category of connect error.",
          "enum": [
            "CONNECT_FAILED"
          ]
        },
        "code": {
          "type": "integer",
          "description": "Numeric error code (26XXX range).",
          "enum": [
            26001,
            26002
          ]
        },
        "sub_type": {
          "type": "string",
          "description": "Specific connect error classification.",
          "enum": [
            "CONNECT_FAILED_THIN_CREDIT_FILE",
            "CONNECT_FAILED_CREDIT_FREEZE"
          ]
        },
        "message": {
          "type": "string",
          "description": "Human-readable error description."
        }
      }
    },
    "CreditScoreResourceError": {
      "type": [
        "object",
        "null"
      ],
      "description": "Error details when a credit score pull fails.",
      "required": [
        "type",
        "code",
        "sub_type",
        "message"
      ],
      "properties": {
        "type": {
          "type": "string",
          "description": "The category of credit score error.",
          "enum": [
            "CREDIT_SCORE_FAILED"
          ]
        },
        "code": {
          "type": "integer",
          "description": "Numeric error code (23XXX range).",
          "enum": [
            23001
          ]
        },
        "sub_type": {
          "type": "string",
          "description": "Specific credit score error classification.",
          "enum": [
            "CREDIT_SCORE_FAILED_TEMPORARILY_UNAVAILABLE"
          ]
        },
        "message": {
          "type": "string",
          "description": "Human-readable error description."
        }
      }
    },
    "Entity": {
      "description": "An Entity represents an individual or business profile within Method.",
      "oneOf": [
        {
          "$ref": "#/$defs/EntityIndividualResource"
        },
        {
          "$ref": "#/$defs/EntityCorporationResource"
        }
      ]
    },
    "EntityAttribute": {
      "type": "object",
      "required": [
        "id",
        "entity_id",
        "status",
        "attributes",
        "created_at",
        "updated_at"
      ],
      "properties": {
        "id": {
          "type": "string",
          "description": "Unique identifier for the entity attribute."
        },
        "entity_id": {
          "type": "string",
          "description": "The ID of the entity this attribute belongs to."
        },
        "status": {
          "type": "string",
          "description": "Status of the attribute retrieval.",
          "enum": [
            "completed",
            "in_progress",
            "pending",
            "failed"
          ]
        },
        "attributes": {
          "$ref": "#/$defs/EntityAttributeData"
        },
        "error": {
          "type": [
            "object",
            "null"
          ],
          "description": "Error details if the resource encountered an error.",
          "allOf": [
            {
              "$ref": "#/$defs/ResourceError"
            }
          ]
        },
        "created_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the attribute was created."
        },
        "updated_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the attribute was last updated."
        }
      }
    },
    "EntityAttributeData": {
      "type": [
        "object",
        "null"
      ],
      "description": "Financial health and credit attribute data.",
      "properties": {
        "credit_health_credit_card_usage": {
          "type": [
            "object",
            "null"
          ],
          "description": "Credit card usage health indicator.",
          "properties": {
            "value": {
              "type": [
                "number",
                "null"
              ],
              "description": "The attribute value."
            },
            "rating": {
              "type": "string",
              "description": "Rating for this attribute."
            },
            "metadata": {
              "type": [
                "object",
                "null"
              ],
              "description": "Additional metadata."
            }
          }
        },
        "credit_health_derogatory_marks": {
          "type": [
            "object",
            "null"
          ],
          "description": "Derogatory marks health indicator.",
          "properties": {
            "value": {
              "type": [
                "number",
                "null"
              ],
              "description": "The attribute value."
            },
            "rating": {
              "type": "string",
              "description": "Rating for this attribute."
            },
            "metadata": {
              "type": [
                "object",
                "null"
              ],
              "description": "Additional metadata."
            }
          }
        },
        "credit_health_hard_inquiries": {
          "type": [
            "object",
            "null"
          ],
          "description": "Hard inquiries health indicator.",
          "properties": {
            "value": {
              "type": [
                "number",
                "null"
              ],
              "description": "The attribute value."
            },
            "rating": {
              "type": "string",
              "description": "Rating for this attribute."
            },
            "metadata": {
              "type": [
                "object",
                "null"
              ],
              "description": "Additional metadata."
            }
          }
        },
        "credit_health_soft_inquiries": {
          "type": [
            "object",
            "null"
          ],
          "description": "Soft inquiries health indicator.",
          "properties": {
            "value": {
              "type": [
                "number",
                "null"
              ],
              "description": "The attribute value."
            },
            "rating": {
              "type": "string",
              "description": "Rating for this attribute."
            },
            "metadata": {
              "type": [
                "object",
                "null"
              ],
              "description": "Additional metadata."
            }
          }
        },
        "credit_health_total_accounts": {
          "type": [
            "object",
            "null"
          ],
          "description": "Total accounts health indicator.",
          "properties": {
            "value": {
              "type": [
                "number",
                "null"
              ],
              "description": "The attribute value."
            },
            "rating": {
              "type": "string",
              "description": "Rating for this attribute."
            },
            "metadata": {
              "type": [
                "object",
                "null"
              ],
              "description": "Additional metadata."
            }
          }
        },
        "credit_health_open_accounts": {
          "type": [
            "object",
            "null"
          ],
          "description": "Open accounts health indicator.",
          "properties": {
            "value": {
              "type": [
                "number",
                "null"
              ],
              "description": "The attribute value."
            },
            "rating": {
              "type": "string",
              "description": "Rating for this attribute."
            },
            "metadata": {
              "type": [
                "object",
                "null"
              ],
              "description": "Additional metadata."
            }
          }
        },
        "credit_health_credit_age": {
          "type": [
            "object",
            "null"
          ],
          "description": "Credit age health indicator.",
          "properties": {
            "value": {
              "type": [
                "number",
                "null"
              ],
              "description": "The attribute value."
            },
            "rating": {
              "type": "string",
              "description": "Rating for this attribute."
            },
            "metadata": {
              "type": [
                "object",
                "null"
              ],
              "description": "Additional metadata."
            }
          }
        },
        "credit_health_payment_history": {
          "type": [
            "object",
            "null"
          ],
          "description": "Payment history health indicator.",
          "properties": {
            "value": {
              "type": [
                "number",
                "null"
              ],
              "description": "The attribute value."
            },
            "rating": {
              "type": "string",
              "description": "Rating for this attribute."
            },
            "metadata": {
              "type": [
                "object",
                "null"
              ],
              "description": "Additional metadata."
            }
          }
        },
        "credit_health_entity_delinquent": {
          "type": [
            "object",
            "null"
          ],
          "description": "Entity delinquency health indicator.",
          "properties": {
            "value": {
              "type": [
                "number",
                "null"
              ],
              "description": "The attribute value."
            },
            "rating": {
              "type": "string",
              "description": "Rating for this attribute."
            },
            "metadata": {
              "type": [
                "object",
                "null"
              ],
              "description": "Additional metadata."
            }
          }
        }
      }
    },
    "EntityBase": {
      "type": "object",
      "required": [
        "id",
        "type",
        "status",
        "created_at",
        "updated_at"
      ],
      "properties": {
        "id": {
          "type": "string",
          "description": "Unique identifier for the entity.",
          "pattern": "^ent_\\w+$"
        },
        "type": {
          "type": "string",
          "description": "The type of entity.",
          "enum": [
            "individual",
            "c_corporation",
            "s_corporation",
            "llc",
            "partnership",
            "sole_proprietorship",
            "corporation"
          ]
        },
        "address": {
          "type": [
            "object",
            "null"
          ],
          "description": "The entity's address.",
          "allOf": [
            {
              "$ref": "#/$defs/Address"
            }
          ]
        },
        "status": {
          "type": "string",
          "description": "Current status of the entity.",
          "enum": [
            "active",
            "incomplete",
            "disabled"
          ]
        },
        "error": {
          "type": [
            "object",
            "null"
          ],
          "description": "Error details if the entity encountered an error.",
          "allOf": [
            {
              "$ref": "#/$defs/EntityResourceError"
            }
          ]
        },
        "metadata": {
          "$ref": "#/$defs/Metadata"
        },
        "created_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the entity was created."
        },
        "updated_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the entity was last updated."
        }
      }
    },
    "EntityConnect": {
      "type": "object",
      "required": [
        "id",
        "entity_id",
        "status",
        "accounts",
        "requested_products",
        "requested_subscriptions",
        "created_at",
        "updated_at"
      ],
      "properties": {
        "id": {
          "type": "string",
          "description": "Unique identifier for the connect session."
        },
        "entity_id": {
          "type": "string",
          "description": "The ID of the entity this connect session belongs to."
        },
        "status": {
          "type": "string",
          "description": "Status of the connect session.",
          "enum": [
            "completed",
            "in_progress",
            "pending",
            "failed"
          ]
        },
        "accounts": {
          "type": "array",
          "items": {
            "title": "EntityConnectExpandableAccount",
            "oneOf": [
              {
                "type": "string",
                "pattern": "^acc_\\w+$"
              },
              {
                "$ref": "#/$defs/Account"
              }
            ]
          },
          "description": "Expandable. List of account IDs connected through this session."
        },
        "requested_products": {
          "type": [
            "array",
            "null"
          ],
          "description": "Products requested for this connect session.",
          "items": {
            "type": "string"
          }
        },
        "requested_subscriptions": {
          "type": [
            "array",
            "null"
          ],
          "description": "Subscriptions requested for this connect session.",
          "items": {
            "type": "string"
          }
        },
        "error": {
          "type": [
            "object",
            "null"
          ],
          "description": "Error details if the resource encountered an error.",
          "allOf": [
            {
              "$ref": "#/$defs/ConnectResourceError"
            }
          ]
        },
        "created_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the connect session was created."
        },
        "updated_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the connect session was last updated."
        }
      }
    },
    "EntityCorporation": {
      "type": [
        "object",
        "null"
      ],
      "properties": {
        "name": {
          "type": [
            "string",
            "null"
          ],
          "description": "Legal name of the corporation."
        },
        "dba": {
          "type": [
            "string",
            "null"
          ],
          "description": "Doing business as name."
        },
        "ein": {
          "type": [
            "string",
            "null"
          ],
          "description": "Employer Identification Number."
        },
        "owners": {
          "type": [
            "array",
            "null"
          ],
          "items": {
            "$ref": "#/$defs/EntityCorporationOwner"
          },
          "description": "List of beneficial owners."
        }
      }
    },
    "EntityCorporationOwner": {
      "type": "object",
      "properties": {
        "first_name": {
          "type": "string",
          "description": "First name of the owner."
        },
        "last_name": {
          "type": "string",
          "description": "Last name of the owner."
        },
        "phone": {
          "type": "string",
          "description": "Phone number of the owner.",
          "pattern": "^\\+\\d{10,15}$"
        },
        "email": {
          "type": "string",
          "description": "Email address of the owner.",
          "format": "email"
        },
        "dob": {
          "type": "string",
          "format": "date",
          "description": "Date of birth of the owner (YYYY-MM-DD)."
        },
        "address": {
          "$ref": "#/$defs/Address"
        }
      }
    },
    "EntityCorporationResource": {
      "allOf": [
        {
          "$ref": "#/$defs/EntityBase"
        },
        {
          "type": "object",
          "properties": {
            "type": {
              "type": "string",
              "enum": [
                "corporation"
              ]
            },
            "corporation": {
              "$ref": "#/$defs/EntityCorporation"
            }
          }
        }
      ]
    },
    "EntityCreditScore": {
      "type": "object",
      "required": [
        "id",
        "entity_id",
        "status",
        "scores",
        "created_at",
        "updated_at"
      ],
      "properties": {
        "id": {
          "type": "string",
          "description": "Unique identifier for the credit score."
        },
        "entity_id": {
          "type": "string",
          "description": "The ID of the entity this credit score belongs to."
        },
        "status": {
          "type": "string",
          "description": "Status of the credit score retrieval.",
          "enum": [
            "completed",
            "in_progress",
            "pending",
            "failed"
          ]
        },
        "scores": {
          "type": [
            "array",
            "null"
          ],
          "description": "Array of credit score results.",
          "items": {
            "type": "object",
            "required": [
              "score",
              "source",
              "model",
              "factors",
              "created_at"
            ],
            "properties": {
              "score": {
                "type": [
                  "integer",
                  "null"
                ],
                "description": "The credit score value."
              },
              "source": {
                "type": [
                  "string",
                  "null"
                ],
                "description": "The source of the credit score."
              },
              "model": {
                "type": [
                  "string",
                  "null"
                ],
                "description": "The scoring model used."
              },
              "factors": {
                "type": [
                  "array",
                  "null"
                ],
                "description": "Factors affecting the credit score.",
                "items": {
                  "$ref": "#/$defs/EntityCreditScoreFactor"
                }
              },
              "created_at": {
                "type": "string",
                "format": "date-time",
                "description": "Timestamp when this score was generated."
              }
            }
          }
        },
        "error": {
          "type": [
            "object",
            "null"
          ],
          "description": "Error details if the resource encountered an error.",
          "allOf": [
            {
              "$ref": "#/$defs/CreditScoreResourceError"
            }
          ]
        },
        "created_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the credit score was created."
        },
        "updated_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the credit score was last updated."
        }
      }
    },
    "EntityCreditScoreFactor": {
      "type": "object",
      "properties": {
        "code": {
          "type": [
            "string",
            "null"
          ],
          "description": "Factor code."
        },
        "description": {
          "type": [
            "string",
            "null"
          ],
          "description": "Human-readable description of the factor."
        }
      }
    },
    "EntityExpandableAttribute": {
      "title": "EntityExpandableAttribute",
      "description": "Expandable. The entity attribute ID or expanded attribute object.",
      "oneOf": [
        {
          "type": "string",
          "pattern": "^attr_\\w+$"
        },
        {
          "type": "null"
        },
        {
          "$ref": "#/$defs/EntityAttribute"
        }
      ]
    },
    "EntityExpandableConnect": {
      "title": "EntityExpandableConnect",
      "description": "Expandable. The entity connect session ID or expanded connect object.",
      "oneOf": [
        {
          "type": "string",
          "pattern": "^cxn_\\w+$"
        },
        {
          "type": "null"
        },
        {
          "$ref": "#/$defs/EntityConnect"
        }
      ]
    },
    "EntityExpandableCreditScore": {
      "title": "EntityExpandableCreditScore",
      "description": "Expandable. The entity credit score ID or expanded credit score object.",
      "oneOf": [
        {
          "type": "string",
          "pattern": "^crs_\\w+$"
        },
        {
          "type": "null"
        },
        {
          "$ref": "#/$defs/EntityCreditScore"
        }
      ]
    },
    "EntityExpandableVehicle": {
      "title": "EntityExpandableVehicle",
      "description": "Expandable. The entity vehicle ID or expanded vehicle object.",
      "oneOf": [
        {
          "type": "string",
          "pattern": "^vhl_\\w+$"
        },
        {
          "type": "null"
        },
        {
          "$ref": "#/$defs/EntityVehicle"
        }
      ]
    },
    "EntityIndividual": {
      "type": [
        "object",
        "null"
      ],
      "properties": {
        "first_name": {
          "type": [
            "string",
            "null"
          ],
          "description": "First name of the individual."
        },
        "last_name": {
          "type": [
            "string",
            "null"
          ],
          "description": "Last name of the individual."
        },
        "phone": {
          "type": [
            "string",
            "null"
          ],
          "description": "Phone number of the individual.",
          "pattern": "^\\+\\d{10,15}$"
        },
        "email": {
          "type": [
            "string",
            "null"
          ],
          "description": "Email address of the individual.",
          "format": "email"
        },
        "dob": {
          "type": [
            "string",
            "null"
          ],
          "format": "date",
          "description": "Date of birth of the individual (YYYY-MM-DD)."
        },
        "ssn": {
          "type": [
            "string",
            "null"
          ],
          "description": "Social security number (masked)."
        },
        "ssn_4": {
          "type": [
            "string",
            "null"
          ],
          "description": "Last 4 digits of SSN (masked)."
        }
      }
    },
    "EntityIndividualResource": {
      "allOf": [
        {
          "$ref": "#/$defs/EntityBase"
        },
        {
          "type": "object",
          "required": [
            "products",
            "restricted_products",
            "subscriptions",
            "available_subscriptions",
            "restricted_subscriptions"
          ],
          "properties": {
            "type": {
              "type": "string",
              "enum": [
                "individual"
              ]
            },
            "individual": {
              "$ref": "#/$defs/EntityIndividual"
            },
            "verification": {
              "$ref": "#/$defs/EntityVerification"
            },
            "connect": {
              "$ref": "#/$defs/EntityExpandableConnect"
            },
            "credit_score": {
              "$ref": "#/$defs/EntityExpandableCreditScore"
            },
            "attribute": {
              "$ref": "#/$defs/EntityExpandableAttribute"
            },
            "vehicle": {
              "$ref": "#/$defs/EntityExpandableVehicle"
            },
            "products": {
              "type": "array",
              "items": {
                "type": "string"
              },
              "description": "Products currently active for this entity."
            },
            "restricted_products": {
              "type": "array",
              "items": {
                "type": "string"
              },
              "description": "Products restricted for this entity."
            },
            "subscriptions": {
              "type": "array",
              "items": {
                "type": "string"
              },
              "description": "Active subscriptions for this entity."
            },
            "available_subscriptions": {
              "type": "array",
              "items": {
                "type": "string"
              },
              "description": "Subscriptions available for this entity."
            },
            "restricted_subscriptions": {
              "type": "array",
              "items": {
                "type": "string"
              },
              "description": "Subscriptions restricted for this entity."
            }
          }
        }
      ]
    },
    "EntityResourceError": {
      "type": [
        "object",
        "null"
      ],
      "description": "Error details when an entity is disabled or verification fails.",
      "required": [
        "type",
        "code",
        "sub_type",
        "message"
      ],
      "properties": {
        "type": {
          "type": "string",
          "description": "The category of entity error.",
          "enum": [
            "ENTITY_DISABLED",
            "ENTITY_VERIFICATION_FAILED"
          ]
        },
        "code": {
          "type": "integer",
          "description": "Numeric error code (12XXX range).",
          "enum": [
            12001,
            12002,
            12003,
            12004,
            12005,
            12006,
            12007
          ]
        },
        "sub_type": {
          "type": "string",
          "description": "Specific entity error classification.",
          "enum": [
            "ENTITY_UNAUTHORIZED_PAYMENT",
            "ENTITY_INVALID_DETAILS",
            "ENTITY_SSN_MISMATCH",
            "ENTITY_CONSENT_WITHDRAWN",
            "ENTITY_PENDING_KYC_REVIEW",
            "ENTITY_CANNOT_PERFORM_ACTION"
          ]
        },
        "message": {
          "type": "string",
          "description": "Human-readable error description."
        }
      }
    },
    "EntityVehicle": {
      "type": "object",
      "required": [
        "id",
        "entity_id",
        "status",
        "vehicles",
        "created_at",
        "updated_at"
      ],
      "properties": {
        "id": {
          "type": "string",
          "description": "Unique identifier for the vehicle record."
        },
        "entity_id": {
          "type": "string",
          "description": "The ID of the entity this vehicle belongs to."
        },
        "status": {
          "type": "string",
          "description": "Status of the vehicle data retrieval.",
          "enum": [
            "completed",
            "in_progress",
            "pending",
            "failed"
          ]
        },
        "vehicles": {
          "type": [
            "array",
            "null"
          ],
          "description": "Array of vehicles associated with this entity.",
          "items": {
            "type": "object",
            "properties": {
              "vin": {
                "type": [
                  "string",
                  "null"
                ],
                "description": "Vehicle identification number."
              },
              "year": {
                "type": [
                  "string",
                  "null"
                ],
                "description": "Model year."
              },
              "make": {
                "type": [
                  "string",
                  "null"
                ],
                "description": "Vehicle make."
              },
              "model": {
                "type": [
                  "string",
                  "null"
                ],
                "description": "Vehicle model."
              },
              "series": {
                "type": [
                  "string",
                  "null"
                ],
                "description": "Vehicle series."
              },
              "major_color": {
                "type": [
                  "string",
                  "null"
                ],
                "description": "Primary color of the vehicle."
              },
              "style": {
                "type": [
                  "string",
                  "null"
                ],
                "description": "Body style."
              }
            }
          }
        },
        "error": {
          "type": [
            "object",
            "null"
          ],
          "description": "Error details if the resource encountered an error.",
          "allOf": [
            {
              "$ref": "#/$defs/ResourceError"
            }
          ]
        },
        "created_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the vehicle record was created."
        },
        "updated_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the vehicle record was last updated."
        }
      }
    },
    "EntityVerification": {
      "type": [
        "object",
        "null"
      ],
      "properties": {
        "identity": {
          "$ref": "#/$defs/EntityVerificationIdentity"
        },
        "phone": {
          "$ref": "#/$defs/EntityVerificationPhone"
        }
      }
    },
    "EntityVerificationIdentity": {
      "type": "object",
      "properties": {
        "verified": {
          "type": "boolean",
          "description": "Whether the identity has been verified."
        },
        "matched": {
          "type": "boolean",
          "description": "Whether the identity information matched."
        },
        "latest_verification_session": {
          "title": "EntityIdentityExpandableLatestVerificationSession",
          "description": "ID of the latest identity verification session. Expandable via `identity_latest_verification_session`.",
          "oneOf": [
            {
              "type": "string",
              "pattern": "^evf_\\w+$"
            },
            {
              "type": "null"
            },
            {
              "$ref": "#/$defs/EntityVerificationSession"
            }
          ]
        },
        "methods": {
          "type": "array",
          "items": {
            "type": "string"
          },
          "description": "Available identity verification methods."
        }
      }
    },
    "EntityVerificationPhone": {
      "type": "object",
      "properties": {
        "verified": {
          "type": "boolean",
          "description": "Whether the phone has been verified."
        },
        "latest_verification_session": {
          "title": "EntityPhoneExpandableLatestVerificationSession",
          "description": "ID of the latest phone verification session. Expandable via `phone_latest_verification_session`.",
          "oneOf": [
            {
              "type": "string",
              "pattern": "^evf_\\w+$"
            },
            {
              "type": "null"
            },
            {
              "$ref": "#/$defs/EntityVerificationSession"
            }
          ]
        },
        "methods": {
          "type": "array",
          "items": {
            "type": "string"
          },
          "description": "Available phone verification methods."
        }
      }
    },
    "EntityVerificationSession": {
      "type": "object",
      "required": [
        "id",
        "entity_id",
        "status",
        "type",
        "method",
        "created_at",
        "updated_at"
      ],
      "properties": {
        "id": {
          "type": "string",
          "description": "Unique identifier for the verification session."
        },
        "entity_id": {
          "type": "string",
          "description": "The ID of the entity this verification session belongs to."
        },
        "status": {
          "type": "string",
          "description": "Current status of the verification session.",
          "enum": [
            "pending",
            "in_progress",
            "verified",
            "failed"
          ]
        },
        "type": {
          "type": "string",
          "description": "The type of verification being performed.",
          "enum": [
            "identity",
            "phone"
          ]
        },
        "method": {
          "type": [
            "string",
            "null"
          ],
          "description": "The verification method used.",
          "enum": [
            "sms",
            "sna",
            "byo_sms",
            "byo_kyc",
            "kba",
            "element",
            "opal",
            "method_verified",
            null
          ]
        },
        "error": {
          "type": [
            "object",
            "null"
          ],
          "description": "Error details if the resource encountered an error.",
          "allOf": [
            {
              "$ref": "#/$defs/VerificationSessionResourceError"
            }
          ]
        },
        "expired_at": {
          "type": [
            "string",
            "null"
          ],
          "format": "date-time",
          "description": "Timestamp when the verification session expired."
        },
        "sms": {
          "type": [
            "object",
            "null"
          ],
          "description": "SMS verification details. Present when method is sms."
        },
        "sna": {
          "type": [
            "object",
            "null"
          ],
          "description": "SNA verification details. Present when method is sna."
        },
        "byo_sms": {
          "type": [
            "object",
            "null"
          ],
          "description": "BYO SMS verification details. Present when method is byo_sms."
        },
        "byo_kyc": {
          "type": [
            "object",
            "null"
          ],
          "description": "BYO KYC verification details. Present when method is byo_kyc."
        },
        "kba": {
          "type": [
            "object",
            "null"
          ],
          "description": "KBA verification details. Present when method is kba."
        },
        "element": {
          "type": [
            "object",
            "null"
          ],
          "description": "Element verification details. Present when method is element."
        },
        "opal": {
          "type": [
            "object",
            "null"
          ],
          "description": "Opal verification details. Present when method is opal."
        },
        "created_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the verification session was created."
        },
        "updated_at": {
          "type": "string",
          "format": "date-time",
          "description": "Timestamp when the verification session was last updated."
        }
      }
    },
    "Merchant": {
      "type": "object",
      "required": [
        "id",
        "parent_name",
        "name",
        "logo",
        "type",
        "provider_ids",
        "is_temp",
        "account_number_formats"
      ],
      "properties": {
        "id": {
          "type": "string",
          "description": "Unique identifier for the merchant."
        },
        "parent_name": {
          "type": "string",
          "description": "Name of the parent merchant group."
        },
        "name": {
          "type": "string",
          "description": "Display name of the merchant."
        },
        "logo": {
          "type": "string",
          "description": "URL of the merchant logo."
        },
        "type": {
          "$ref": "#/$defs/MerchantType",
          "description": "Type of accounts supported by this merchant."
        },
        "provider_ids": {
          "$ref": "#/$defs/MerchantProviderIds"
        },
        "is_temp": {
          "type": "boolean",
          "description": "Whether this is a temporary merchant entry."
        },
        "account_number_formats": {
          "type": "array",
          "items": {
            "type": "string"
          },
          "description": "Accepted account number formats."
        }
      }
    },
    "MerchantProviderIds": {
      "type": "object",
      "properties": {
        "plaid": {
          "type": "array",
          "items": {
            "type": "string"
          }
        },
        "mx": {
          "type": "array",
          "items": {
            "type": "string"
          }
        },
        "finicity": {
          "type": "array",
          "items": {
            "type": "string"
          }
        },
        "dpp": {
          "type": "array",
          "items": {
            "type": "string"
          }
        },
        "rpps": {
          "type": "array",
          "items": {
            "type": "string"
          }
        }
      }
    },
    "MerchantType": {
      "type": "string",
      "enum": [
        "auto_loan",
        "bank",
        "bnpl",
        "business_loan",
        "city",
        "collection",
        "county",
        "credit_builder",
        "credit_card",
        "electric_utility",
        "fintech",
        "home_equity_loan",
        "home_loan",
        "insurance",
        "internet_utility",
        "loan",
        "medical",
        "mortgage",
        "personal_loan",
        "student_loan",
        "student_loans",
        "subscription",
        "telephone_utility",
        "television_utility",
        "unknown",
        "utility",
        "waste_utility",
        "water_utility"
      ]
    },
    "Metadata": {
      "type": [
        "object",
        "null"
      ],
      "additionalProperties": true,
      "description": "Arbitrary key-value metadata attached to the resource."
    },
    "PayoffResourceError": {
      "type": [
        "object",
        "null"
      ],
      "description": "Error details when a payoff sync fails.",
      "required": [
        "type",
        "code",
        "sub_type",
        "message"
      ],
      "properties": {
        "type": {
          "type": "string",
          "description": "The category of payoff error.",
          "enum": [
            "PAYOFF_FAILED"
          ]
        },
        "code": {
          "type": "integer",
          "description": "Numeric error code (18XXX range).",
          "enum": [
            18001
          ]
        },
        "sub_type": {
          "type": "string",
          "description": "Specific payoff error classification.",
          "enum": [
            "PAYOFF_TEMPORARILY_UNAVAILABLE"
          ]
        },
        "message": {
          "type": "string",
          "description": "Human-readable error description."
        }
      }
    },
    "ResourceError": {
      "type": [
        "object",
        "null"
      ],
      "required": [
        "type",
        "code",
        "message"
      ],
      "properties": {
        "type": {
          "type": "string"
        },
        "code": {
          "type": "integer"
        },
        "sub_type": {
          "type": [
            "string",
            "null"
          ]
        },
        "message": {
          "type": "string"
        }
      }
    },
    "SuccessEnvelope": {
      "type": "object",
      "description": "Standard envelope for successful responses that return a single payload.",
      "required": [
        "success",
        "data",
        "message"
      ],
      "properties": {
        "success": {
          "type": "boolean",
          "description": "Always `true` for successful responses."
        },
        "data": {
          "description": "Operation-specific response payload."
        },
        "message": {
          "type": [
            "string",
            "null"
          ]
        }
      }
    },
    "UpdateResourceError": {
      "type": [
        "object",
        "null"
      ],
      "description": "Error details when an account update fails.",
      "required": [
        "type",
        "code",
        "sub_type",
        "message"
      ],
      "properties": {
        "type": {
          "type": "string",
          "description": "The category of update error.",
          "enum": [
            "UPDATE_FAILED"
          ]
        },
        "code": {
          "type": "integer",
          "description": "Numeric error code (21XXX range).",
          "enum": [
            21001
          ]
        },
        "sub_type": {
          "type": "string",
          "description": "Specific update error classification.",
          "enum": [
            "UPDATE_TEMPORARILY_UNAVAILABLE"
          ]
        },
        "message": {
          "type": "string",
          "description": "Human-readable error description."
        }
      }
    },
    "VerificationSessionResourceError": {
      "type": [
        "object",
        "null"
      ],
      "description": "Error details when an entity verification session fails.",
      "required": [
        "type",
        "code",
        "sub_type",
        "message"
      ],
      "properties": {
        "type": {
          "type": "string",
          "description": "The category of verification session error.",
          "enum": [
            "VERIFICATION_SESSION_FAILED"
          ]
        },
        "code": {
          "type": "integer",
          "description": "Numeric error code (19XXX range).",
          "enum": [
            19001,
            19002,
            19003,
            19004
          ]
        },
        "sub_type": {
          "type": "string",
          "description": "Specific verification session error classification.",
          "enum": [
            "VERIFICATION_SESSION_EXPIRED",
            "VERIFICATION_SESSION_INCORRECT_SMS_CODE",
            "VERIFICATION_SESSION_FAILED_SNA",
            "VERIFICATION_SESSION_FAILED_INVALID_ANSWER"
          ]
        },
        "message": {
          "type": "string",
          "description": "Human-readable error description."
        }
      }
    }
  }
}