🔐 OAuth Gateway

OAuth 2.0 Gateway with support for multiple upstream providers, JWT token generation, and token exchange.

📍 OAuth Endpoints

Authorization: /authorize
Initiate OAuth flow with optional upstream provider

Token: /oauth/token
Exchange authorization code for access token

Token Exchange: /oauth/exchange-token
Exchange gateway JWT for upstream tokens

User Info: /api/userinfo
Get user information (requires Bearer token)

JWKS: /.well-known/jwks.json
Public keys for JWT verification

🧪 Test Configuration

Client ID: demo-client

Client Secret: demo-secret

Redirect URI: http://localhost:4200/callback

Available Providers

Local: No provider parameter (demo authentication)
CCv2: provider=ccv2-local (SAP Commerce Cloud)

Example Authorization URL


            https://oauth-gateway.sdm-ci-4.express.eureka.dev.sap/authorize?client_id=demo-client&redirect_uri=http://localhost:4200/callback&response_type=code&scope=openid%20profile%20email&state=test123&provider=ccv2-local