Get configured RUM JavaScript versions

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

Get the latest stable, previous stable, and custom RUM JavaScript versions configured in Dynatrace with the RUM API for your manually inserted tags.

Overview

You use this operation to read which RUM JavaScript versions are configured in your environment: the latest stable, the previous stable, and any custom version. It takes no parameters and returns the configured versions with a 200 response, so you can verify which monitoring code your manually inserted tags load.

Authentication

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

Parameters

The request doesn't provide any configurable parameters.

Response

{
  "custom": "string",
  "latestIE11Supported": "string",
  "latestIESupported": "string",
  "latestStable": "string",
  "previousStable": "string"
}

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