{
  "info": {
    "_postman_id": "00c6bf6d-8439-419a-a76f-dc20d5286f54",
    "name": "ServiceTitan Accounting Adjustments Contacts API",
    "description": "The Accounting API manages invoices, invoice items, AP credits, payments, payment terms,\npayment types, journal entries, journal entry details, tax zones, and GL accounts.\nTenant-scoped; OAuth 2.0 + App Key. Integrates with QuickBooks, Sage Intacct, and Acumatica.\n\n\nContact Support:\n Name: ServiceTitan Developer Support\n Email: integrations@servicetitan.com",
    "schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json",
    "createdAt": "2026-07-28T02:52:08.000Z",
    "updatedAt": "2026-07-28T02:52:09.000Z",
    "lastUpdatedBy": "35240",
    "uid": "35240-00c6bf6d-8439-419a-a76f-dc20d5286f54"
  },
  "item": [
    {
      "name": "customers",
      "item": [
        {
          "name": "{id}",
          "item": [
            {
              "name": "contacts",
              "item": [
                {
                  "name": "List Customer Contacts",
                  "id": "31946dab-532f-4afe-81bb-09df39e21711",
                  "protocolProfileBehavior": {
                    "disableBodyPruning": true
                  },
                  "request": {
                    "method": "GET",
                    "header": [
                      {
                        "key": "Accept",
                        "value": "application/json"
                      }
                    ],
                    "url": {
                      "raw": "{{baseUrl}}/customers/:id/contacts",
                      "host": [
                        "{{baseUrl}}"
                      ],
                      "path": [
                        "customers",
                        ":id",
                        "contacts"
                      ],
                      "variable": [
                        {
                          "id": "c42ae90b-1b44-4c87-adba-9ebbcd521d77",
                          "key": "id",
                          "value": "<long>",
                          "description": "(Required) "
                        }
                      ]
                    }
                  },
                  "response": [
                    {
                      "id": "f630c877-69d8-49eb-ae03-bbfd90dcb2bf",
                      "name": "List of customer contacts",
                      "originalRequest": {
                        "method": "GET",
                        "header": [
                          {
                            "key": "Accept",
                            "value": "application/json"
                          },
                          {
                            "description": "Added as a part of security scheme: oauth2",
                            "key": "Authorization",
                            "value": "<token>"
                          }
                        ],
                        "url": {
                          "raw": "{{baseUrl}}/customers/:id/contacts",
                          "host": [
                            "{{baseUrl}}"
                          ],
                          "path": [
                            "customers",
                            ":id",
                            "contacts"
                          ],
                          "variable": [
                            {
                              "key": "id"
                            }
                          ]
                        }
                      },
                      "status": "OK",
                      "code": 200,
                      "_postman_previewlanguage": "json",
                      "header": [
                        {
                          "key": "Content-Type",
                          "value": "application/json"
                        }
                      ],
                      "cookie": [],
                      "responseTime": null,
                      "body": "{\n  \"data\": [\n    {\n      \"id\": \"<long>\",\n      \"type\": \"Fax\",\n      \"value\": \"<string>\",\n      \"memo\": \"<string>\",\n      \"modifiedOn\": \"<dateTime>\"\n    },\n    {\n      \"id\": \"<long>\",\n      \"type\": \"Email\",\n      \"value\": \"<string>\",\n      \"memo\": \"<string>\",\n      \"modifiedOn\": \"<dateTime>\"\n    }\n  ]\n}",
                      "createdAt": "2026-07-28T02:52:09.000Z",
                      "updatedAt": "2026-07-28T02:52:09.000Z",
                      "uid": "35240-f630c877-69d8-49eb-ae03-bbfd90dcb2bf"
                    }
                  ],
                  "createdAt": "2026-07-28T02:52:09.000Z",
                  "updatedAt": "2026-07-28T02:52:09.000Z",
                  "uid": "35240-31946dab-532f-4afe-81bb-09df39e21711"
                },
                {
                  "name": "Create Customer Contact",
                  "id": "439ee342-77dd-4dfa-8f23-882b9525eaf1",
                  "protocolProfileBehavior": {
                    "disableBodyPruning": true
                  },
                  "request": {
                    "method": "POST",
                    "header": [
                      {
                        "key": "Content-Type",
                        "value": "application/json"
                      },
                      {
                        "key": "Accept",
                        "value": "application/json"
                      }
                    ],
                    "body": {
                      "mode": "raw",
                      "raw": "{\n  \"type\": \"<string>\",\n  \"value\": \"<string>\",\n  \"memo\": \"<string>\"\n}",
                      "options": {
                        "raw": {
                          "headerFamily": "json",
                          "language": "json"
                        }
                      }
                    },
                    "url": {
                      "raw": "{{baseUrl}}/customers/:id/contacts",
                      "host": [
                        "{{baseUrl}}"
                      ],
                      "path": [
                        "customers",
                        ":id",
                        "contacts"
                      ],
                      "variable": [
                        {
                          "id": "23bbc98e-939a-45a7-94c8-a510d1d07370",
                          "key": "id",
                          "value": "<long>",
                          "description": "(Required) "
                        }
                      ]
                    }
                  },
                  "response": [
                    {
                      "id": "023c4fa6-0efc-46b6-8004-7c20b628fbc7",
                      "name": "Created contact",
                      "originalRequest": {
                        "method": "POST",
                        "header": [
                          {
                            "key": "Content-Type",
                            "value": "application/json"
                          },
                          {
                            "key": "Accept",
                            "value": "application/json"
                          },
                          {
                            "description": "Added as a part of security scheme: oauth2",
                            "key": "Authorization",
                            "value": "<token>"
                          }
                        ],
                        "body": {
                          "mode": "raw",
                          "raw": "{\n  \"type\": \"<string>\",\n  \"value\": \"<string>\",\n  \"memo\": \"<string>\"\n}",
                          "options": {
                            "raw": {
                              "headerFamily": "json",
                              "language": "json"
                            }
                          }
                        },
                        "url": {
                          "raw": "{{baseUrl}}/customers/:id/contacts",
                          "host": [
                            "{{baseUrl}}"
                          ],
                          "path": [
                            "customers",
                            ":id",
                            "contacts"
                          ],
                          "variable": [
                            {
                              "key": "id"
                            }
                          ]
                        }
                      },
                      "status": "OK",
                      "code": 200,
                      "_postman_previewlanguage": "json",
                      "header": [
                        {
                          "key": "Content-Type",
                          "value": "application/json"
                        }
                      ],
                      "cookie": [],
                      "responseTime": null,
                      "body": "{\n  \"id\": \"<long>\",\n  \"type\": \"Phone\",\n  \"value\": \"<string>\",\n  \"memo\": \"<string>\",\n  \"modifiedOn\": \"<dateTime>\"\n}",
                      "createdAt": "2026-07-28T02:52:09.000Z",
                      "updatedAt": "2026-07-28T02:52:09.000Z",
                      "uid": "35240-023c4fa6-0efc-46b6-8004-7c20b628fbc7"
                    }
                  ],
                  "createdAt": "2026-07-28T02:52:09.000Z",
                  "updatedAt": "2026-07-28T02:52:09.000Z",
                  "uid": "35240-439ee342-77dd-4dfa-8f23-882b9525eaf1"
                }
              ],
              "id": "e959def5-0740-4bbc-8f11-f1f31f501da6",
              "createdAt": "2026-07-28T02:52:09.000Z",
              "updatedAt": "2026-07-28T02:52:09.000Z",
              "uid": "35240-e959def5-0740-4bbc-8f11-f1f31f501da6"
            }
          ],
          "id": "fc073e64-1395-4153-8cd9-b2bf5ebe1508",
          "createdAt": "2026-07-28T02:52:09.000Z",
          "updatedAt": "2026-07-28T02:52:09.000Z",
          "uid": "35240-fc073e64-1395-4153-8cd9-b2bf5ebe1508"
        }
      ],
      "id": "ee06aed4-fa79-4575-9162-33a6abeb651b",
      "createdAt": "2026-07-28T02:52:09.000Z",
      "updatedAt": "2026-07-28T02:52:09.000Z",
      "uid": "35240-ee06aed4-fa79-4575-9162-33a6abeb651b"
    }
  ],
  "auth": {
    "type": "oauth2",
    "oauth2": [
      {
        "key": "accessTokenUrl",
        "value": "https://auth.servicetitan.io/connect/token",
        "type": "string"
      },
      {
        "key": "grant_type",
        "value": "client_credentials",
        "type": "string"
      }
    ]
  },
  "variable": [
    {
      "key": "tenant",
      "value": "0000000"
    },
    {
      "key": "baseUrl",
      "value": "https://api.servicetitan.io/accounting/v2/{{tenant}}"
    }
  ]
}