• Version: 2.0
  • Servers: https://api.xsolla.com/merchant/v2/

This API reference describes endpoints for managing subscriptions, coupons, and promotions. To get more information about Subscriptions, see the product guide and the glossary.



Xsolla API uses basic access authentication. All requests to API must contain the Authorization: Basic <your_authorization_basic_key> header, where <your_authorization_basic_key> is the merchant_id:api_key pair encoded according to the Base64 standard.

Go to Xsolla Publisher Account > Company settings to find

  • merchant_id on the Company tab
  • api_key on the API key tab.

Security Scheme Type HTTP
HTTP Authorization Scheme basic