Google OAuth Mock

A stateless Google OAuth 2.0 / OpenID Connect mock that issues RS256 ID tokens and publishes the matching JWKS.

Endpoint Description
/.well-known/openid-configuration OIDC discovery metadata.
/o/oauth2/v2/auth Authorization form and submit endpoint.
/token Token exchange endpoint.
/oauth2/v3/certs JWKS endpoint for ID token verification.
/oauth2/v2/userinfo Userinfo endpoint backed by the access token.