Cloud & Branch Connector API Codes

Cloud & Branch Connector API uses the following additional response codes and error messages that are specific to use cases and scenarios in Cloud & Branch Connector.

Code	Description
200 OK	Successful
204 No Content	Successful. No content returned.
400 Bad Request	Request not completed due to incorrect syntax.
401 Unauthorized	Session is not authenticated or timed out.
403 Forbidden	This code is returned for one of the following reasons: The API key was disabled by your service provider. User's role has no access permissions or functional scope. API operations that use POST, PUT, or DELETE methods were performed when the Cloud & Branch Connector Admin Portal was in maintenance mode during a scheduled upgrade. For assistance, contact Zscaler Support.
404 Not Found	Resource does not exist.
409 Conflict	Request could not be processed because a possible edit conflict occurred. Another admin might be saving configuration changes at the same time. In this scenario, the API client automatically retries after a short time period.
415 Unsupported Media Type	Unsupported media type. This error is returned if you don't include application/json as the Content-Type in the request header (for example, Content-Type: application/json).
429 Too Many Requests	The API client exceeded the rate limit or quota. The response includes a Retry-After value.
500 Internal Server Error	Unexpected error.
503 Service Unavailable	Service is temporarily unavailable.