Response codes

The table contains a list of response codes supported in the Safe Browsing API.

Code Error Description
200 OK Request successful.
400 Bad Request Invalid request. Possible reasons:
  • Syntax error in the request.
  • Error in a request parameter (parameter value omitted or invalid).
  • The request is too large.
  • The requested list doesn't exist.
  • The requested list isn't available to the user.
403 Forbidden Access denied. Check whether the API key is specified correctly.
500 Internal Server Error Internal server error. Wait and resend the request later.
503 Service Unavailable An error occurred due to the server's temporary overload or maintenance shutdown. Wait and resend the request later.
504 Gateway Timeout The gateway is not responding. Wait and resend the request later.