{
  "opencollection": "1.0.0",
  "info": {
    "name": "FIS Payments API",
    "version": "1.0.0"
  },
  "request": {
    "auth": {
      "type": "oauth2",
      "flow": "client_credentials",
      "accessTokenUrl": "https://api.fisglobal.com/oauth/token",
      "credentials": {
        "clientId": "{{clientId}}",
        "clientSecret": "{{clientSecret}}"
      }
    }
  },
  "items": [
    {
      "info": {
        "name": "Payments",
        "type": "folder"
      },
      "items": [
        {
          "info": {
            "name": "Initiate a payment",
            "type": "http"
          },
          "http": {
            "method": "POST",
            "url": "https://api.fisglobal.com/v1/payments",
            "body": {
              "type": "json",
              "data": "{}"
            }
          },
          "docs": "Creates a new payment transaction. Supports ACH, wire transfer, RTP (Real-Time Payments), and FedNow payment rails based on the paymentMethod field."
        },
        {
          "info": {
            "name": "Get payment status",
            "type": "http"
          },
          "http": {
            "method": "GET",
            "url": "https://api.fisglobal.com/v1/payments/:paymentId",
            "params": [
              {
                "name": "paymentId",
                "value": "",
                "type": "path",
                "description": "Unique payment transaction identifier"
              }
            ]
          },
          "docs": "Returns the current status and details of a specific payment transaction."
        },
        {
          "info": {
            "name": "Cancel a payment",
            "type": "http"
          },
          "http": {
            "method": "POST",
            "url": "https://api.fisglobal.com/v1/payments/:paymentId/cancel",
            "params": [
              {
                "name": "paymentId",
                "value": "",
                "type": "path"
              }
            ]
          },
          "docs": "Cancels a pending payment that has not yet been submitted for processing. Only available for payments in PENDING or SCHEDULED status."
        }
      ]
    },
    {
      "info": {
        "name": "ACH",
        "type": "folder"
      },
      "items": [
        {
          "info": {
            "name": "Create ACH transfer",
            "type": "http"
          },
          "http": {
            "method": "POST",
            "url": "https://api.fisglobal.com/v1/ach/transfers",
            "body": {
              "type": "json",
              "data": "{}"
            }
          },
          "docs": "Initiates an ACH debit or credit transfer through the NACHA network. Standard ACH settles in 1-2 business days; Same-Day ACH settles same business day."
        },
        {
          "info": {
            "name": "Submit ACH batch file",
            "type": "http"
          },
          "http": {
            "method": "POST",
            "url": "https://api.fisglobal.com/v1/ach/batches",
            "body": {
              "type": "json",
              "data": "{}"
            }
          },
          "docs": "Submits a batch of ACH transactions (NACHA-formatted file or JSON batch). Used for payroll, vendor payments, and consumer debits."
        }
      ]
    },
    {
      "info": {
        "name": "Wire Transfers",
        "type": "folder"
      },
      "items": [
        {
          "info": {
            "name": "Initiate wire transfer",
            "type": "http"
          },
          "http": {
            "method": "POST",
            "url": "https://api.fisglobal.com/v1/wire-transfers",
            "body": {
              "type": "json",
              "data": "{}"
            }
          },
          "docs": "Initiates a domestic Fedwire or international SWIFT wire transfer. Domestic wires settle same day; international wires may take 1-5 business days."
        }
      ]
    },
    {
      "info": {
        "name": "Accounts",
        "type": "folder"
      },
      "items": [
        {
          "info": {
            "name": "Get account balance",
            "type": "http"
          },
          "http": {
            "method": "GET",
            "url": "https://api.fisglobal.com/v1/accounts/:accountId/balance",
            "params": [
              {
                "name": "accountId",
                "value": "",
                "type": "path",
                "description": "Account identifier"
              }
            ]
          },
          "docs": "Returns current and available balance for a specified account."
        }
      ]
    },
    {
      "info": {
        "name": "Transactions",
        "type": "folder"
      },
      "items": [
        {
          "info": {
            "name": "Get account transactions",
            "type": "http"
          },
          "http": {
            "method": "GET",
            "url": "https://api.fisglobal.com/v1/accounts/:accountId/transactions",
            "params": [
              {
                "name": "accountId",
                "value": "",
                "type": "path"
              },
              {
                "name": "fromDate",
                "value": "",
                "type": "query",
                "description": "Start date for transaction history (ISO 8601)"
              },
              {
                "name": "toDate",
                "value": "",
                "type": "query",
                "description": "End date for transaction history"
              },
              {
                "name": "pageSize",
                "value": "",
                "type": "query"
              },
              {
                "name": "pageToken",
                "value": "",
                "type": "query",
                "description": "Pagination token from previous response"
              }
            ]
          },
          "docs": "Returns the transaction history for a specified account with optional date range filtering and pagination."
        }
      ]
    }
  ],
  "bundled": true
}