Which code indicates a bad request in the Dynatrace API?

The code that indicates a bad request in the Dynatrace API is 400. This status code specifically denotes that the server cannot process the request due to something that is perceived to be a client error, such as malformed request syntax or invalid request message framing.

In the context of web APIs, this response conveys to the client that the request submitted did not comply with the expected format or was otherwise incorrect. Understanding this status code is crucial for troubleshooting issues related to API interactions, as it helps identify client-side errors that require correction before resubmitting the request.

Other status codes serve different purposes: 200 indicates a successful request, 204 denotes a successful request with no content to return, and 404 signifies that the requested resource could not be found on the server. Each of these codes communicates specific outcomes of an API request, but only 400 specifically points to problems caused by the request itself.