Introduction

https://api.16tms.com/api/v1

curl -X 'POST' \
  'https://api.16tms.com/api/v1/external/users' \
  -H 'accept: application/json' \
  -H 'X-API-KEY: your-api-key' \
  -H 'Content-Type: application/json'

{
  "success": true,
  "message": "Operation completed successfully",
  "data": {
    // Response data
  },
  "meta": {
    "traceId": "unique-trace-id",
    "elapsedMs": 10.5,
    "serverTimestamp": "2026-02-09T06:07:53.9323654Z"
  }
}

{
  "success": false,
  "message": "Error description",
  "errors": [
    {
      "field": "fieldName",
      "message": "Specific error message"
    }
  ],
  "meta": {
    "traceId": "unique-trace-id",
    "serverTimestamp": "2026-02-09T06:07:53.9323654Z"
  }
}