6. Test Environment

6 Test Environment

A Merchant Swish Simulator is available for merchants to test their integration with Swish API. The Merchant Swish Simulator will validate requests and return simulated but correctly formatted responses. The Merchant Swish Simulator will return a simulated result of the request in the callback URL. It is also possible to retrieve the payment request status, and to simulate different error situations.

A user guide for the Merchant Swish Simulator,can be be found at https://developer.getswish.se/merchants/.