Returns the server status. Status values can include:

• loading
• ready
• corrupt-db
• feed-expired
• eval-expired
• locked
• register
• register-locked
• download-failed
• feed-error

Returned if the API keys specified in your request are invalid.

Returned if you attempt to send too many requests in a specific period of time. For more information, see Rate Limiting.

Returned if an internal error occurred.

Returns the server status. Indicates a session destroy is required.