Get template by ID

{
  "success": true,
  "data": {
    "id": "7ba7b820-9dad-11d1-80b4-00c04fd430c8",
    "customer_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
    "name": "Welcome Message",
    "category": "MARKETING",
    "auto_reply_action": null,
    "language": "en_US",
    "status": "APPROVED",
    "channels": [
      "sms",
      "whatsapp",
      "rcs"
    ],
    "variables": [
      "name",
      "company"
    ],
    "created_at": "2026-08-18T16:01:14.6852639+00:00",
    "updated_at": "2026-09-02T16:01:14.6852654+00:00",
    "is_published": true
  },
  "error": null,
  "meta": {
    "request_id": "req_7X9zKp2jDw",
    "timestamp": "2026-09-17T16:01:14.6852662+00:00",
    "version": "v3"
  }
}

{
  "success": false,
  "data": null,
  "error": {
    "code": "VALIDATION_003",
    "message": "Invalid identifier format",
    "details": {
      "id": [
        "Invalid template ID format."
      ]
    },
    "doc_url": "https://docs.sent.dm/reference/api/error-catalog"
  },
  "meta": {
    "request_id": "req_7X9zKp2jDw",
    "timestamp": "2026-09-17T16:01:14.6852713+00:00",
    "version": "v3"
  }
}

{
  "success": false,
  "data": null,
  "error": {
    "code": "RESOURCE_002",
    "message": "Template not found",
    "details": null,
    "doc_url": "https://docs.sent.dm/reference/api/error-catalog"
  },
  "meta": {
    "request_id": "req_7X9zKp2jDw",
    "timestamp": "2026-09-17T16:01:14.6852718+00:00",
    "version": "v3"
  }
}

{
  "success": false,
  "data": null,
  "error": {
    "code": "INTERNAL_001",
    "message": "An unexpected error occurred",
    "details": null,
    "doc_url": "https://docs.sent.dm/reference/api/error-catalog"
  },
  "meta": {
    "request_id": "req_7X9zKp2jDw",
    "timestamp": "2026-09-17T16:01:14.6852725+00:00",
    "version": "v3"
  }
}