oauth2
Articles tagged with oauth2.
Cross-App Access (ID-JAG) for AI Agents, and Where Keycloak Stands
Cross-App Access (ID-JAG) lets your identity provider broker scoped API access for AI agents instead of per-app consent and refresh-token…

Python Authentication: Login Pages Without Storing Passwords
Build a Python login page that never stores a password: Flask and Authlib with PKCE, Keycloak as the identity provider,…
Token Introspection vs Local JWT Validation in Keycloak
Keycloak token introspection vs local JWT validation: how each works, the latency and revocation trade-offs, and which to use for…
Keycloak Offline Tokens Explained
What Keycloak offline tokens are, how the offline_access scope works, how they differ from regular refresh tokens, and when to…
Keycloak UMA 2.0: User-Managed Resource Sharing
A practical guide to User-Managed Access (UMA 2.0) in Keycloak: the permission ticket flow, RPT tokens, resource sharing, and when…
Migrating Cloud Foundry UAA to Keycloak: The Playbook
A practical UAA to Keycloak migration guide: map identity zones to realms, rebuild UAA token claims with protocol mappers, and…
Keycloak vs Ory: Which Open Source Identity Stack Fits You
Keycloak vs Ory: one all-in-one IdP with SAML, LDAP and SCIM against Ory's headless Go services. A decision table, running…
Keycloak Authentication for Native Android (Kotlin)
Add Keycloak login to a native Android app in Kotlin using AppAuth and PKCE: Custom Tabs, the authorization code flow,…

Keycloak Authentication for Native iOS (Swift)
Add Keycloak login to a native iOS app in Swift using AppAuth and PKCE: the authorization code flow, ASWebAuthenticationSession, token…

Keycloak Authentication in ASP.NET Core (.NET 8)
Secure an ASP.NET Core (.NET 8) API and web app with Keycloak: OpenID Connect login, JWT bearer validation, role-based authorization,…
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