HTTP Status Codes

Code	Meaning	What to do
`200`	Request succeeded.
`201`	Resource created.	The body carries the new resource.
`204`	Resource deleted.	No body.
`401`	Missing, invalid, expired or revoked API token.	Check the `Authorization` header and the token in the CMS.
`403`	Token lacks the required scope, the IP restriction blocks the request, or the feature is not enabled.	Read the `message`; see Authentication.
`404`	Resource not found, or not visible to this token.
`422`	Validation error.	Fix the fields listed in `errors`.
`429`	Rate limit exceeded.	Wait for `Retry-After` seconds; see Rate limiting.
`500`	Server error.	Retry with backoff; errors are tracked on our side.

For payload formats and error message shapes, see Errors.