Swaggers are at your disposal
PreEligibility / Eligibility
Integration : https://eligibility.integration-cb4x.fr/swagger/
Production : https://eligibility.cb4x.fr/swagger/
Authentication / Payment
Integration : https://paymentgateway.integration-cb4x.fr/swagger/
Prodution : https://paymentgateway.cb4x.fr/swagger/
Many different routes are described in swaggers. Some of these routes should not be used. Please only use the routes described in the documentation relevant to your mode of implementation.