HTTP Status Codes

Possbile API return codes

If you're experiencing return codes of 503 from our platform, you are exceeding the allows API throttle limits. Please rerfer our section under "Getting Started" an how to handle 503 errors.

Code	Reason	Description	Recommended Action
200	Status OK	Request executed without error	None
400	BAD REQUEST	Invalid request	Check for mal-formed XML
401	UNAUTHORIZED	Authenticated for the request has failed	Check the required authentication requirements
404	NOT FOUND	Requested API routine is not an implemented method	Check the naming of the inbound request
503	UNAVAILABLE	Throttle rate limit has been exceeded	Retry using exponential back off. You need to slow down the rate at which are sending requests