The Challengermode OAuth server endpoints are located at https://www.challengermode.com/oauth/. Below is a list and descriptions of the relevant endpoints for your integration with Challengermode's OAuth.
https://www.challengermode.com/oauth/authorizeServing as the first point of interaction in most OAuth 2.0 flows, this endpoint is used to authenticate users and to collect their consent. By directing the user to this endpoint, you can initiate any of the following supported authentication flows:
https://www.challengermode.com/oauth/tokenClients obtain access and ID tokens from the token endpoint in exchange for an OAuth 2.0 grant that can be obtained from the authorization endpoint.
/v1/me/userinfoThe UserInfo endpoint provides a method for client applications to retrieve additional information about the logged in user. Learn more about this endpoint and the information it returns here.
.well-known
For full configuration details of the Challengermode OAuth server, please refer to the .well-known configuration.