Sequence Diagram · Sequence

OAuth 2.0 authorization-code login — Sequence Diagram

The canonical browser-based sign-in handshake as a UML sequence diagram — redirect to the auth server, user consent, code-for-token exchange, and an alt fragment for the success vs. failure branch, with activation bars tracking who is busy at each step.

Tipo Diagrama de sequênciaNorma OMG UML 2.5.1 §17 (Interactions)Mecanismo schematex-sequenceAtualizado 27/05/2026

Api Integration Authentication Flows

OAuth 2.0 authorization-code login

Drawing preview

A solicitação

“Create an OAuth 2.0 authorization-code login sequence where a user signs in through a browser, a web app redirects to an authorization server, and the app exchanges the code for tokens.”

Depois, tenteAdd PKCE verification.Add a logout message that clears the session.

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