Errors

The PayPaga API uses conventional HTTP response codes to indicate the success or failure of an API request. In general:

Codes in the 2xx range indicate success.

Codes in the 4xx range indicate an error with the request content such as a required parameter was omitted or had an invalid format.

Codes in the 5xx range Indicate the server could not process the request due to an unexpected condition. We work hard to make them as rare as possible

Some 4xx errors that could be handled programmatically (e.g., a card is declined) include additional information such as an error code to enable more nuanced error handling..