# Error Codes

In case of an error, all of our APIs will respond with different HTTP Status Codes.

Code Status Description
401 Unauthorized You are not authorized to do that request. You probably didn't send your API token.
402 Payment Required You reached the limit of your free daily request count.
422 Unprocessable Entity Your request didn't pass validation. See response for more details about what exactly didn't pass the validation.
429 Too Many Requests You have made too many request. See Rate Limits for details.
500 Internal Server Error The server encountered an unexpected condition that prevented it from fulfilling the request. This should usually never happen.