OAuth2 Client Lifecycle

This section covers the complete lifecycle of an OAuth2 client interacting with ahdapa: from initial registration through token issuance, use, renewal, and final revocation. Each chapter is self-contained — you can read whichever chapter covers the flow your application needs without reading the others.

The Registering a client chapter explains how to create and manage clients. The remaining chapters cover each OAuth2 grant type, how to use the tokens that result, and how to perform a clean sign-out.