Error handling - PressOne eSIM Developer Platform

The Voice-Only eSIM Service returns errors in a JSON response format with the following structure:

{
  "message": "string",
  "success": false,
  "code": "4001"
}

Error Response Fields:

message: A descriptive error message explaining what went wrong

success: Always false for error responses

code: A numeric error code identifier (e.g., "4001")

The API uses appropriate HTTP status codes to depict the status of the response. The client should handle any uncaught exceptions that might bubble up from the API.

Common Error Codes:

4001: General error (example code provided in documentation)

Note: The Voice-Only eSIM Service uses standard HTTP status codes along with the error code in the response body. Always check both the HTTP status code and the error code in the response for proper error handling.