Skip to content

Instantly share code, notes, and snippets.

@dancristianb
dancristianb / oidc-pkce-explained.html
Created April 10, 2026 08:01
OIDC with PKCE — Explained (visual HTML guide)
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>OIDC with PKCE — Explained</title>
<style>
:root {
--bg: #fafafa;
--surface: #ffffff;
@dancristianb
dancristianb / oidc-federation-flow.md
Created April 10, 2026 07:45
OIDC Federation Flow — Generic Sequence Diagram

OIDC Federation Flow — Sequence Diagram

A generic sequence diagram showing how an application authenticates users through an intermediary Authorization Server that federates identity verification to an upstream OIDC Identity Provider.

Participants

Participant Role
User / Browser End user interacting via a web browser
Application OAuth 2.0 Client (Relying Party) — the app the user wants to use