{
  "info": {
    "_postman_id": "c0a9b66c-0020-4e49-aa33-23fcc47fb921",
    "name": "AT&T Number Verification API",
    "description": "CAMARA-standard API that checks the connectivity status of user equipment, including roaming information. Enables applications to determine if a device is reachable, connected, and whether it is roaming on a partner network. Part of the AT&T Network API Accelerator Program.",
    "schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json",
    "createdAt": "2026-07-28T01:06:44.000Z",
    "updatedAt": "2026-07-28T01:06:44.000Z",
    "lastUpdatedBy": "35240",
    "uid": "35240-c0a9b66c-0020-4e49-aa33-23fcc47fb921"
  },
  "item": [
    {
      "name": "verify",
      "item": [
        {
          "name": "AT&T Verify Phone Number",
          "id": "190357e4-1609-4bde-ab2d-34760f4efda7",
          "protocolProfileBehavior": {
            "disableBodyPruning": true
          },
          "request": {
            "auth": {
              "type": "oauth2",
              "oauth2": [
                {
                  "key": "accessTokenUrl",
                  "value": "https://api.att.com/oauth/v4/token",
                  "type": "string"
                },
                {
                  "key": "grant_type",
                  "value": "client_credentials",
                  "type": "string"
                }
              ]
            },
            "method": "POST",
            "header": [
              {
                "key": "Content-Type",
                "value": "application/json"
              },
              {
                "key": "Accept",
                "value": "application/json"
              }
            ],
            "body": {
              "mode": "raw",
              "raw": "{\n  \"phoneNumber\": \"<string>\"\n}",
              "options": {
                "raw": {
                  "headerFamily": "json",
                  "language": "json"
                }
              }
            },
            "url": {
              "raw": "{{baseUrl}}/verify",
              "host": [
                "{{baseUrl}}"
              ],
              "path": [
                "verify"
              ]
            },
            "description": "Verify that the device making the request is associated with the provided phone number. The verification is performed silently using the mobile network connection without requiring the user to enter a code, providing frictionless authentication for mobile applications."
          },
          "response": [
            {
              "id": "856f12a1-551e-4e9a-9b95-66c8d50b1537",
              "name": "Number verification result",
              "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  \"phoneNumber\": \"<string>\"\n}",
                  "options": {
                    "raw": {
                      "headerFamily": "json",
                      "language": "json"
                    }
                  }
                },
                "url": {
                  "raw": "{{baseUrl}}/verify",
                  "host": [
                    "{{baseUrl}}"
                  ],
                  "path": [
                    "verify"
                  ]
                }
              },
              "status": "OK",
              "code": 200,
              "_postman_previewlanguage": "json",
              "header": [
                {
                  "key": "Content-Type",
                  "value": "application/json"
                }
              ],
              "cookie": [],
              "responseTime": null,
              "body": "{\n  \"devicePhoneNumberVerified\": \"<boolean>\"\n}",
              "createdAt": "2026-07-28T01:06:45.000Z",
              "updatedAt": "2026-07-28T01:06:45.000Z",
              "uid": "35240-856f12a1-551e-4e9a-9b95-66c8d50b1537"
            },
            {
              "id": "58067043-650e-4708-b286-0b6218f96eb7",
              "name": "Bad request - invalid phone number format",
              "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  \"phoneNumber\": \"<string>\"\n}",
                  "options": {
                    "raw": {
                      "headerFamily": "json",
                      "language": "json"
                    }
                  }
                },
                "url": {
                  "raw": "{{baseUrl}}/verify",
                  "host": [
                    "{{baseUrl}}"
                  ],
                  "path": [
                    "verify"
                  ]
                }
              },
              "status": "Bad Request",
              "code": 400,
              "_postman_previewlanguage": "json",
              "header": [
                {
                  "key": "Content-Type",
                  "value": "application/json"
                }
              ],
              "cookie": [],
              "responseTime": null,
              "body": "{\n  \"status\": \"<integer>\",\n  \"code\": \"<string>\",\n  \"message\": \"<string>\"\n}",
              "createdAt": "2026-07-28T01:06:45.000Z",
              "updatedAt": "2026-07-28T01:06:45.000Z",
              "uid": "35240-58067043-650e-4708-b286-0b6218f96eb7"
            },
            {
              "id": "6b3cb943-a226-458c-b768-a68c6be49c7e",
              "name": "Unauthorized - invalid or missing token",
              "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  \"phoneNumber\": \"<string>\"\n}",
                  "options": {
                    "raw": {
                      "headerFamily": "json",
                      "language": "json"
                    }
                  }
                },
                "url": {
                  "raw": "{{baseUrl}}/verify",
                  "host": [
                    "{{baseUrl}}"
                  ],
                  "path": [
                    "verify"
                  ]
                }
              },
              "status": "Unauthorized",
              "code": 401,
              "_postman_previewlanguage": "json",
              "header": [
                {
                  "key": "Content-Type",
                  "value": "application/json"
                }
              ],
              "cookie": [],
              "responseTime": null,
              "body": "{\n  \"status\": \"<integer>\",\n  \"code\": \"<string>\",\n  \"message\": \"<string>\"\n}",
              "createdAt": "2026-07-28T01:06:45.000Z",
              "updatedAt": "2026-07-28T01:06:45.000Z",
              "uid": "35240-6b3cb943-a226-458c-b768-a68c6be49c7e"
            },
            {
              "id": "bd0fbadb-7cb0-4906-8d4d-0f432cc6d060",
              "name": "Forbidden - insufficient scope",
              "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  \"phoneNumber\": \"<string>\"\n}",
                  "options": {
                    "raw": {
                      "headerFamily": "json",
                      "language": "json"
                    }
                  }
                },
                "url": {
                  "raw": "{{baseUrl}}/verify",
                  "host": [
                    "{{baseUrl}}"
                  ],
                  "path": [
                    "verify"
                  ]
                }
              },
              "status": "Forbidden",
              "code": 403,
              "_postman_previewlanguage": "json",
              "header": [
                {
                  "key": "Content-Type",
                  "value": "application/json"
                }
              ],
              "cookie": [],
              "responseTime": null,
              "body": "{\n  \"status\": \"<integer>\",\n  \"code\": \"<string>\",\n  \"message\": \"<string>\"\n}",
              "createdAt": "2026-07-28T01:06:45.000Z",
              "updatedAt": "2026-07-28T01:06:45.000Z",
              "uid": "35240-bd0fbadb-7cb0-4906-8d4d-0f432cc6d060"
            },
            {
              "id": "835f4ffc-3f89-476e-94a2-46141077bdc7",
              "name": "Phone number not found",
              "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  \"phoneNumber\": \"<string>\"\n}",
                  "options": {
                    "raw": {
                      "headerFamily": "json",
                      "language": "json"
                    }
                  }
                },
                "url": {
                  "raw": "{{baseUrl}}/verify",
                  "host": [
                    "{{baseUrl}}"
                  ],
                  "path": [
                    "verify"
                  ]
                }
              },
              "status": "Not Found",
              "code": 404,
              "_postman_previewlanguage": "json",
              "header": [
                {
                  "key": "Content-Type",
                  "value": "application/json"
                }
              ],
              "cookie": [],
              "responseTime": null,
              "body": "{\n  \"status\": \"<integer>\",\n  \"code\": \"<string>\",\n  \"message\": \"<string>\"\n}",
              "createdAt": "2026-07-28T01:06:45.000Z",
              "updatedAt": "2026-07-28T01:06:45.000Z",
              "uid": "35240-835f4ffc-3f89-476e-94a2-46141077bdc7"
            },
            {
              "id": "3eb22352-514f-4c16-9785-70e6b21f3977",
              "name": "Too many requests",
              "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  \"phoneNumber\": \"<string>\"\n}",
                  "options": {
                    "raw": {
                      "headerFamily": "json",
                      "language": "json"
                    }
                  }
                },
                "url": {
                  "raw": "{{baseUrl}}/verify",
                  "host": [
                    "{{baseUrl}}"
                  ],
                  "path": [
                    "verify"
                  ]
                }
              },
              "status": "Too Many Requests",
              "code": 429,
              "_postman_previewlanguage": "json",
              "header": [
                {
                  "key": "Content-Type",
                  "value": "application/json"
                }
              ],
              "cookie": [],
              "responseTime": null,
              "body": "{\n  \"status\": \"<integer>\",\n  \"code\": \"<string>\",\n  \"message\": \"<string>\"\n}",
              "createdAt": "2026-07-28T01:06:45.000Z",
              "updatedAt": "2026-07-28T01:06:45.000Z",
              "uid": "35240-3eb22352-514f-4c16-9785-70e6b21f3977"
            }
          ],
          "createdAt": "2026-07-28T01:06:45.000Z",
          "updatedAt": "2026-07-28T01:06:45.000Z",
          "uid": "35240-190357e4-1609-4bde-ab2d-34760f4efda7"
        }
      ],
      "id": "496c0a24-7dc3-406c-8ae6-b69bca1bac0a",
      "createdAt": "2026-07-28T01:06:45.000Z",
      "updatedAt": "2026-07-28T01:06:45.000Z",
      "uid": "35240-496c0a24-7dc3-406c-8ae6-b69bca1bac0a"
    }
  ],
  "variable": [
    {
      "key": "baseUrl",
      "value": "https://api.att.com/camara/number-verification/v1"
    }
  ]
}