Download the Flutter configuration file

• Latest Dynatrace
• Reference
• Published Oct 13, 2026
• Early Access

Download the dynatrace.config.yaml file for a Flutter mobile frontend with the Dynatrace RUM API to configure Real User Monitoring in your app.

Overview

You use the id path parameter, the Smartscape FRONTEND ID of a mobile frontend, to download the Flutter dynatrace.config.yaml configuration file as an attachment. The optional userOptIn and startupWithGrail query parameters override the configured settings in the generated file. A 200 response returns the file, ready to add to your project.

Authentication

To execute this request, you need a platform token or OAuth access token with rum:mobile-config-snippets:read scope. To learn how to obtain and use it, see Tokens and authentication.

Parameters

Response

{
  "error": {
    "code": 1,
    "constraintViolations": [
      {
        "location": "string",
        "message": "string",
        "parameterLocation": "HEADER",
        "path": "string"
      }
    ],
    "message": "string"
  }
}