An Identity-Aware Proxy (IAP) sits between users and your app. It checks identity before any request reaches your backend. The MVP version strips out the noise—just the essential pipeline to control who gets in. No hardcoding users. No guesswork on permissions.
The core steps are direct:
- Integrate an identity provider like Google, Okta, or Auth0.
- Authenticate every HTTP request through the proxy layer.
- Enforce role-based access rules in real time.
- Log and monitor activity for security audits.
Why build an MVP? Speed. You get a working IAP in days, not months. You can ship secure environments early, then iterate. Small teams avoid large infrastructure overhead. Large teams test policies before rollout.