{
  "info": {
    "_postman_id": "2e8e0afb-403a-4b9e-bda1-812a67f4a4f8",
    "name": "Signzy Verification Authentication API",
    "description": "Signzy is a global identity verification, KYC, KYB and AML compliance platform whose API marketplace exposes 240+ verification building blocks across India, the US, the Middle East and APAC. Authentication is a LoopBack-style flow: POST username + API key to /api/customers/login to receive an access token, then pass that token in the `Authorization` header (raw token value, NOT a Bearer prefix) on every subsequent call. This document models a representative subset of the marketplace; the full catalog is documented at https://docs.signzy.com.\n\nContact Support:\n Name: Signzy Support",
    "schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json",
    "createdAt": "2026-07-28T02:54:26.000Z",
    "updatedAt": "2026-07-28T02:54:27.000Z",
    "lastUpdatedBy": "35240",
    "uid": "35240-2e8e0afb-403a-4b9e-bda1-812a67f4a4f8"
  },
  "item": [
    {
      "name": "api",
      "item": [
        {
          "name": "customers",
          "item": [
            {
              "name": "login",
              "item": [
                {
                  "name": "Obtain an access token",
                  "id": "d79230f1-7739-4447-aa5d-b914f3481c30",
                  "protocolProfileBehavior": {
                    "disableBodyPruning": true
                  },
                  "request": {
                    "method": "POST",
                    "header": [
                      {
                        "key": "Content-Type",
                        "value": "application/json"
                      },
                      {
                        "key": "Accept",
                        "value": "application/json"
                      }
                    ],
                    "body": {
                      "mode": "raw",
                      "raw": "{\n  \"username\": \"<string>\",\n  \"password\": \"<string>\"\n}",
                      "options": {
                        "raw": {
                          "headerFamily": "json",
                          "language": "json"
                        }
                      }
                    },
                    "url": {
                      "raw": "{{baseUrl}}/api/customers/login",
                      "host": [
                        "{{baseUrl}}"
                      ],
                      "path": [
                        "api",
                        "customers",
                        "login"
                      ]
                    },
                    "description": "Exchange a username and API key (password) for a short-lived access token. The returned `id` field is the access token passed in the `Authorization` header on all subsequent requests."
                  },
                  "response": [
                    {
                      "id": "a741ba44-4b30-420d-b90f-720162b9875e",
                      "name": "Access token issued",
                      "originalRequest": {
                        "method": "POST",
                        "header": [
                          {
                            "key": "Content-Type",
                            "value": "application/json"
                          },
                          {
                            "key": "Accept",
                            "value": "application/json"
                          },
                          {
                            "description": "Added as a part of security scheme: apikey",
                            "key": "Authorization",
                            "value": "<API Key>"
                          }
                        ],
                        "body": {
                          "mode": "raw",
                          "raw": "{\n  \"username\": \"<string>\",\n  \"password\": \"<string>\"\n}",
                          "options": {
                            "raw": {
                              "headerFamily": "json",
                              "language": "json"
                            }
                          }
                        },
                        "url": {
                          "raw": "{{baseUrl}}/api/customers/login",
                          "host": [
                            "{{baseUrl}}"
                          ],
                          "path": [
                            "api",
                            "customers",
                            "login"
                          ]
                        }
                      },
                      "status": "OK",
                      "code": 200,
                      "_postman_previewlanguage": "json",
                      "header": [
                        {
                          "key": "Content-Type",
                          "value": "application/json"
                        }
                      ],
                      "cookie": [],
                      "responseTime": null,
                      "body": "{\n  \"id\": \"<string>\",\n  \"ttl\": \"<integer>\",\n  \"created\": \"<dateTime>\",\n  \"userId\": \"<string>\"\n}",
                      "createdAt": "2026-07-28T02:54:27.000Z",
                      "updatedAt": "2026-07-28T02:54:27.000Z",
                      "uid": "35240-a741ba44-4b30-420d-b90f-720162b9875e"
                    },
                    {
                      "id": "f6d1fad4-acf1-48f4-bc64-3c905b6c0b6e",
                      "name": "Invalid credentials",
                      "originalRequest": {
                        "method": "POST",
                        "header": [
                          {
                            "key": "Content-Type",
                            "value": "application/json"
                          },
                          {
                            "description": "Added as a part of security scheme: apikey",
                            "key": "Authorization",
                            "value": "<API Key>"
                          }
                        ],
                        "body": {
                          "mode": "raw",
                          "raw": "{\n  \"username\": \"<string>\",\n  \"password\": \"<string>\"\n}",
                          "options": {
                            "raw": {
                              "headerFamily": "json",
                              "language": "json"
                            }
                          }
                        },
                        "url": {
                          "raw": "{{baseUrl}}/api/customers/login",
                          "host": [
                            "{{baseUrl}}"
                          ],
                          "path": [
                            "api",
                            "customers",
                            "login"
                          ]
                        }
                      },
                      "status": "Unauthorized",
                      "code": 401,
                      "_postman_previewlanguage": "text",
                      "header": [],
                      "cookie": [],
                      "responseTime": null,
                      "body": null,
                      "createdAt": "2026-07-28T02:54:27.000Z",
                      "updatedAt": "2026-07-28T02:54:27.000Z",
                      "uid": "35240-f6d1fad4-acf1-48f4-bc64-3c905b6c0b6e"
                    }
                  ],
                  "createdAt": "2026-07-28T02:54:27.000Z",
                  "updatedAt": "2026-07-28T02:54:27.000Z",
                  "uid": "35240-d79230f1-7739-4447-aa5d-b914f3481c30"
                }
              ],
              "id": "31d8ec43-3fc0-438d-bac5-d0f4f44a9586",
              "createdAt": "2026-07-28T02:54:27.000Z",
              "updatedAt": "2026-07-28T02:54:27.000Z",
              "uid": "35240-31d8ec43-3fc0-438d-bac5-d0f4f44a9586"
            },
            {
              "name": "logout",
              "item": [
                {
                  "name": "Invalidate the current access token",
                  "id": "23f2849b-1c28-4245-90a9-079be6330715",
                  "protocolProfileBehavior": {
                    "disableBodyPruning": true
                  },
                  "request": {
                    "method": "POST",
                    "header": [],
                    "url": {
                      "raw": "{{baseUrl}}/api/customers/logout",
                      "host": [
                        "{{baseUrl}}"
                      ],
                      "path": [
                        "api",
                        "customers",
                        "logout"
                      ]
                    }
                  },
                  "response": [
                    {
                      "id": "5208ca5e-ab42-4e10-aa96-23947db92d5e",
                      "name": "Token invalidated",
                      "originalRequest": {
                        "method": "POST",
                        "header": [
                          {
                            "description": "Added as a part of security scheme: apikey",
                            "key": "Authorization",
                            "value": "<API Key>"
                          }
                        ],
                        "url": {
                          "raw": "{{baseUrl}}/api/customers/logout",
                          "host": [
                            "{{baseUrl}}"
                          ],
                          "path": [
                            "api",
                            "customers",
                            "logout"
                          ]
                        }
                      },
                      "status": "No Content",
                      "code": 204,
                      "_postman_previewlanguage": "text",
                      "header": [],
                      "cookie": [],
                      "responseTime": null,
                      "body": null,
                      "createdAt": "2026-07-28T02:54:27.000Z",
                      "updatedAt": "2026-07-28T02:54:27.000Z",
                      "uid": "35240-5208ca5e-ab42-4e10-aa96-23947db92d5e"
                    }
                  ],
                  "createdAt": "2026-07-28T02:54:27.000Z",
                  "updatedAt": "2026-07-28T02:54:27.000Z",
                  "uid": "35240-23f2849b-1c28-4245-90a9-079be6330715"
                }
              ],
              "id": "1216fedd-3d6a-4c57-bc8f-a1404a8d89a9",
              "createdAt": "2026-07-28T02:54:27.000Z",
              "updatedAt": "2026-07-28T02:54:27.000Z",
              "uid": "35240-1216fedd-3d6a-4c57-bc8f-a1404a8d89a9"
            }
          ],
          "id": "f343e60a-30e8-44b4-832c-6f82a089e2ca",
          "createdAt": "2026-07-28T02:54:27.000Z",
          "updatedAt": "2026-07-28T02:54:27.000Z",
          "uid": "35240-f343e60a-30e8-44b4-832c-6f82a089e2ca"
        }
      ],
      "id": "cb4ce2b1-4f83-4585-954f-6b3edaf96a85",
      "createdAt": "2026-07-28T02:54:27.000Z",
      "updatedAt": "2026-07-28T02:54:27.000Z",
      "uid": "35240-cb4ce2b1-4f83-4585-954f-6b3edaf96a85"
    }
  ],
  "auth": {
    "type": "apikey",
    "apikey": [
      {
        "key": "key",
        "value": "Authorization",
        "type": "string"
      },
      {
        "key": "value",
        "value": "{{apiKey}}",
        "type": "string"
      },
      {
        "key": "in",
        "value": "header",
        "type": "string"
      }
    ]
  },
  "variable": [
    {
      "key": "baseUrl",
      "value": "https://api.signzy.app"
    }
  ]
}