{ "info": { "_postman_id": "cc439029-7d48-4e48-85d6-aa044916ba45", "name": "Coinme Crypto-as-a-Service AuthLinkResult SendAuthSms API", "description": "Coinme Crypto-as-a-Service (CaaS) API. Harvested from provider-published per-endpoint OpenAPI blocks at docs.coinme.com/reference. Modular crypto infrastructure: KYC onboarding, quotes, buy/sell orders, wallets, sends, cash on/off-ramp, payment methods, and webhooks.", "schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json", "createdAt": "2026-07-28T01:25:25.000Z", "updatedAt": "2026-07-28T01:25:25.000Z", "lastUpdatedBy": "35240", "uid": "35240-cc439029-7d48-4e48-85d6-aa044916ba45" }, "item": [ { "name": "sendAuthSms", "item": [ { "name": "Initiate Instant Link", "id": "2c6fd07b-41dd-47fc-8ff1-d19ff349303f", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "auth": { "type": "apikey", "apikey": [ { "key": "key", "value": "x-api-key", "type": "string" }, { "key": "value", "value": "{{apiKey}}", "type": "string" }, { "key": "in", "value": "header", "type": "string" } ] }, "method": "POST", "header": [ { "description": "(Required) Partner User Agent ID (provided by Coinme)", "key": "User-Agent", "value": "" }, { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" } ], "body": { "mode": "raw", "raw": "{\n \"mobileNumber\": \"\",\n \"deviceIp\": \"\",\n \"requestId\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sendAuthSms", "host": [ "{{baseUrl}}" ], "path": [ "sendAuthSms" ] }, "description": "This flow requires the user to enter their phone number and to click on the authentication link in the SMS that will be sent to that phone number." }, "response": [ { "id": "68b1e922-2b72-495c-8dde-eaa06851f263", "name": "200", "originalRequest": { "method": "POST", "header": [ { "description": "(Required) Partner User Agent ID (provided by Coinme)", "key": "User-Agent", "value": "" }, { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: apikey", "key": "x-api-key", "value": "" } ], "body": { "mode": "raw", "raw": "{\n \"mobileNumber\": \"\",\n \"deviceIp\": \"\",\n \"requestId\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sendAuthSms", "host": [ "{{baseUrl}}" ], "path": [ "sendAuthSms" ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"data\": {\n \"authUrl\": \"\",\n \"requestId\": \"\"\n },\n \"errorResponse\": {\n \"timestamp\": \"\",\n \"httpStatus\": \"\",\n \"errorData\": [\n {\n \"errorCode\": \"\",\n \"message\": \"\"\n },\n {\n \"errorCode\": \"\",\n \"message\": \"\"\n }\n ],\n \"path\": \"\",\n \"retry\": \"\"\n }\n}", "createdAt": "2026-07-28T01:25:26.000Z", "updatedAt": "2026-07-28T01:25:26.000Z", "uid": "35240-68b1e922-2b72-495c-8dde-eaa06851f263" }, { "id": "fe6495f1-ef98-4f48-b652-8d3aff9d481e", "name": "400", "originalRequest": { "method": "POST", "header": [ { "description": "(Required) Partner User Agent ID (provided by Coinme)", "key": "User-Agent", "value": "" }, { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: apikey", "key": "x-api-key", "value": "" } ], "body": { "mode": "raw", "raw": "{\n \"mobileNumber\": \"\",\n \"deviceIp\": \"\",\n \"requestId\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sendAuthSms", "host": [ "{{baseUrl}}" ], "path": [ "sendAuthSms" ] } }, "status": "Bad Request", "code": 400, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{}", "createdAt": "2026-07-28T01:25:26.000Z", "updatedAt": "2026-07-28T01:25:26.000Z", "uid": "35240-fe6495f1-ef98-4f48-b652-8d3aff9d481e" }, { "id": "10d26e73-50f2-45ae-84b5-6e6605e3bb4c", "name": "401", "originalRequest": { "method": "POST", "header": [ { "description": "(Required) Partner User Agent ID (provided by Coinme)", "key": "User-Agent", "value": "" }, { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "text/plain" }, { "description": "Added as a part of security scheme: apikey", "key": "x-api-key", "value": "" } ], "body": { "mode": "raw", "raw": "{\n \"mobileNumber\": \"\",\n \"deviceIp\": \"\",\n \"requestId\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sendAuthSms", "host": [ "{{baseUrl}}" ], "path": [ "sendAuthSms" ] } }, "status": "Unauthorized", "code": 401, "_postman_previewlanguage": "text", "header": [ { "key": "Content-Type", "value": "text/plain" } ], "cookie": [], "responseTime": null, "body": "{\n \"examples\": {\n \"Result\": {\n \"value\": \"\"\n }\n }\n}", "createdAt": "2026-07-28T01:25:26.000Z", "updatedAt": "2026-07-28T01:25:26.000Z", "uid": "35240-10d26e73-50f2-45ae-84b5-6e6605e3bb4c" }, { "id": "3565d02a-4a2f-4c51-96ac-6df9ccac451c", "name": "500", "originalRequest": { "method": "POST", "header": [ { "description": "(Required) Partner User Agent ID (provided by Coinme)", "key": "User-Agent", "value": "" }, { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "text/plain" }, { "description": "Added as a part of security scheme: apikey", "key": "x-api-key", "value": "" } ], "body": { "mode": "raw", "raw": "{\n \"mobileNumber\": \"\",\n \"deviceIp\": \"\",\n \"requestId\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sendAuthSms", "host": [ "{{baseUrl}}" ], "path": [ "sendAuthSms" ] } }, "status": "Internal Server Error", "code": 500, "_postman_previewlanguage": "text", "header": [ { "key": "Content-Type", "value": "text/plain" } ], "cookie": [], "responseTime": null, "body": "{\n \"examples\": {\n \"Result\": {\n \"value\": \"\"\n }\n }\n}", "createdAt": "2026-07-28T01:25:26.000Z", "updatedAt": "2026-07-28T01:25:26.000Z", "uid": "35240-3565d02a-4a2f-4c51-96ac-6df9ccac451c" } ], "createdAt": "2026-07-28T01:25:26.000Z", "updatedAt": "2026-07-28T01:25:26.000Z", "uid": "35240-2c6fd07b-41dd-47fc-8ff1-d19ff349303f" } ], "id": "09f48902-48e7-4f39-8220-c8946e73faca", "createdAt": "2026-07-28T01:25:26.000Z", "updatedAt": "2026-07-28T01:25:26.000Z", "uid": "35240-09f48902-48e7-4f39-8220-c8946e73faca" } ], "variable": [ { "key": "baseUrl", "value": "https://caas.coinme.com/services" } ] }