{ "info": { "_postman_id": "39a05d01-8004-4631-b59f-9b3d47c53486", "name": "Signzy Verification Authentication Identity (India) 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": "2026-07-28T02:54:37.000Z", "updatedAt": "2026-07-28T02:54:37.000Z", "lastUpdatedBy": "35240", "uid": "35240-39a05d01-8004-4631-b59f-9b3d47c53486" }, "item": [ { "name": "api", "item": [ { "name": "v3", "item": [ { "name": "aadhaar", "item": [ { "name": "verify", "item": [ { "name": "Verify an Indian Aadhaar number", "id": "b5a57e90-1269-4208-a5c4-67beefd36c8f", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" } ], "body": { "mode": "raw", "raw": "{\n \"aadhaarNumber\": \"\",\n \"consent\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/api/v3/aadhaar/verify", "host": [ "{{baseUrl}}" ], "path": [ "api", "v3", "aadhaar", "verify" ] }, "description": "Validate an Aadhaar (India national ID) number and return the masked demographic details on record. India-specific verification surface." }, "response": [ { "id": "320dac2f-d622-416b-94af-9f7fb1f6c4e0", "name": "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: apikey", "key": "Authorization", "value": "" } ], "body": { "mode": "raw", "raw": "{\n \"aadhaarNumber\": \"\",\n \"consent\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/api/v3/aadhaar/verify", "host": [ "{{baseUrl}}" ], "path": [ "api", "v3", "aadhaar", "verify" ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"result\": {},\n \"status\": \"\",\n \"message\": \"\"\n}", "createdAt": "2026-07-28T02:54:38.000Z", "updatedAt": "2026-07-28T02:54:38.000Z", "uid": "35240-320dac2f-d622-416b-94af-9f7fb1f6c4e0" }, { "id": "a22fa986-7791-46d6-bfa3-db28ec1c4d3f", "name": "Missing or invalid access token", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "description": "Added as a part of security scheme: apikey", "key": "Authorization", "value": "" } ], "body": { "mode": "raw", "raw": "{\n \"aadhaarNumber\": \"\",\n \"consent\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/api/v3/aadhaar/verify", "host": [ "{{baseUrl}}" ], "path": [ "api", "v3", "aadhaar", "verify" ] } }, "status": "Unauthorized", "code": 401, "_postman_previewlanguage": "text", "header": [], "cookie": [], "responseTime": null, "body": null, "createdAt": "2026-07-28T02:54:38.000Z", "updatedAt": "2026-07-28T02:54:38.000Z", "uid": "35240-a22fa986-7791-46d6-bfa3-db28ec1c4d3f" }, { "id": "36bf1f32-785e-4f44-8f2a-6780424576c5", "name": "Validation error", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "description": "Added as a part of security scheme: apikey", "key": "Authorization", "value": "" } ], "body": { "mode": "raw", "raw": "{\n \"aadhaarNumber\": \"\",\n \"consent\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/api/v3/aadhaar/verify", "host": [ "{{baseUrl}}" ], "path": [ "api", "v3", "aadhaar", "verify" ] } }, "status": "Unprocessable Entity (WebDAV) (RFC 4918)", "code": 422, "_postman_previewlanguage": "text", "header": [], "cookie": [], "responseTime": null, "body": null, "createdAt": "2026-07-28T02:54:38.000Z", "updatedAt": "2026-07-28T02:54:38.000Z", "uid": "35240-36bf1f32-785e-4f44-8f2a-6780424576c5" } ], "createdAt": "2026-07-28T02:54:38.000Z", "updatedAt": "2026-07-28T02:54:38.000Z", "uid": "35240-b5a57e90-1269-4208-a5c4-67beefd36c8f" } ], "id": "e9c6df43-9953-4f2b-8d3e-5e16845184b3", "createdAt": "2026-07-28T02:54:38.000Z", "updatedAt": "2026-07-28T02:54:38.000Z", "uid": "35240-e9c6df43-9953-4f2b-8d3e-5e16845184b3" } ], "id": "9946b70d-2f42-4700-a776-76f01cd4d7f8", "createdAt": "2026-07-28T02:54:38.000Z", "updatedAt": "2026-07-28T02:54:38.000Z", "uid": "35240-9946b70d-2f42-4700-a776-76f01cd4d7f8" }, { "name": "pan", "item": [ { "name": "simple", "item": [ { "name": "Verify an Indian PAN (Permanent Account Number)", "id": "fc6d26c7-a9fc-4780-9bf5-c16fbd5a499f", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" } ], "body": { "mode": "raw", "raw": "{\n \"panNumber\": \"\",\n \"consent\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/api/v3/pan/simple", "host": [ "{{baseUrl}}" ], "path": [ "api", "v3", "pan", "simple" ] }, "description": "Validate a PAN card number against the income-tax database and return name and status. India-specific tax-identity verification surface." }, "response": [ { "id": "d20b160e-6cc3-4185-b925-ee472775bee7", "name": "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: apikey", "key": "Authorization", "value": "" } ], "body": { "mode": "raw", "raw": "{\n \"panNumber\": \"\",\n \"consent\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/api/v3/pan/simple", "host": [ "{{baseUrl}}" ], "path": [ "api", "v3", "pan", "simple" ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"result\": {},\n \"status\": \"\",\n \"message\": \"\"\n}", "createdAt": "2026-07-28T02:54:38.000Z", "updatedAt": "2026-07-28T02:54:38.000Z", "uid": "35240-d20b160e-6cc3-4185-b925-ee472775bee7" }, { "id": "fde7611c-8986-414d-a518-a95edb4920e1", "name": "Missing or invalid access token", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "description": "Added as a part of security scheme: apikey", "key": "Authorization", "value": "" } ], "body": { "mode": "raw", "raw": "{\n \"panNumber\": \"\",\n \"consent\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/api/v3/pan/simple", "host": [ "{{baseUrl}}" ], "path": [ "api", "v3", "pan", "simple" ] } }, "status": "Unauthorized", "code": 401, "_postman_previewlanguage": "text", "header": [], "cookie": [], "responseTime": null, "body": null, "createdAt": "2026-07-28T02:54:38.000Z", "updatedAt": "2026-07-28T02:54:38.000Z", "uid": "35240-fde7611c-8986-414d-a518-a95edb4920e1" }, { "id": "46e55297-f83c-45f5-be3e-430f347de9a6", "name": "Validation error", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "description": "Added as a part of security scheme: apikey", "key": "Authorization", "value": "" } ], "body": { "mode": "raw", "raw": "{\n \"panNumber\": \"\",\n \"consent\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/api/v3/pan/simple", "host": [ "{{baseUrl}}" ], "path": [ "api", "v3", "pan", "simple" ] } }, "status": "Unprocessable Entity (WebDAV) (RFC 4918)", "code": 422, "_postman_previewlanguage": "text", "header": [], "cookie": [], "responseTime": null, "body": null, "createdAt": "2026-07-28T02:54:38.000Z", "updatedAt": "2026-07-28T02:54:38.000Z", "uid": "35240-46e55297-f83c-45f5-be3e-430f347de9a6" } ], "createdAt": "2026-07-28T02:54:38.000Z", "updatedAt": "2026-07-28T02:54:38.000Z", "uid": "35240-fc6d26c7-a9fc-4780-9bf5-c16fbd5a499f" } ], "id": "a5cedb6b-58cd-43bc-90c7-becfc64670af", "createdAt": "2026-07-28T02:54:38.000Z", "updatedAt": "2026-07-28T02:54:38.000Z", "uid": "35240-a5cedb6b-58cd-43bc-90c7-becfc64670af" } ], "id": "398f5d1e-fd05-4a1c-abc5-3e4432bd8f81", "createdAt": "2026-07-28T02:54:38.000Z", "updatedAt": "2026-07-28T02:54:38.000Z", "uid": "35240-398f5d1e-fd05-4a1c-abc5-3e4432bd8f81" } ], "id": "a1ab2a19-7a91-49d2-a0bd-3c8c640abddf", "createdAt": "2026-07-28T02:54:38.000Z", "updatedAt": "2026-07-28T02:54:38.000Z", "uid": "35240-a1ab2a19-7a91-49d2-a0bd-3c8c640abddf" } ], "id": "aa415537-2c9a-4863-a302-e7a0caa5dbdd", "createdAt": "2026-07-28T02:54:38.000Z", "updatedAt": "2026-07-28T02:54:38.000Z", "uid": "35240-aa415537-2c9a-4863-a302-e7a0caa5dbdd" } ], "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" } ] }