Spil Games Payment solution offers a universal interface supporting multiple payment providers and methods.

It consists from two main components:

• A payment selection screen;
• A callback URL to validate payment data.

To implement it, you need to carry out two main steps:

1. Front-end integration of the payment selection screen with the game;
2. Back-end integration of the payment callback.

Here you can find information on how to carry out the back-end integration in order to validate the payment data you receive on the callback URL.

Below are listed the steps  you need to go through:

• Receive Payment Callbacks
• Validate the Callback
• Verify the hash
• Learn about the end statuses
• Handle failure callback notifications