Make sure you have the following content type headers set on every request:
Accept: application/json
Content-Type: application/json
Error codes
Inspector uses conventional HTTP response codes to indicate the success or failure of an API request. The table below contains a summary of the typical response codes:
Code
Description
200
Everything is ok.
401
No valid API Key was given.
404
The request resource could not be found.
422
The payload has missing required parameters or invalid data was given.
429
Too many attempts.
500
Request failed due to an internal error in Inspector.