Clerk

Complete Clerk authentication toolkit with router for setup, custom UI, Next.js patterns, organizations, webhooks, testing, and native mobile (Swift and Android)

Native Android Clerk auth with source-driven Kotlin and Jetpack Compose patterns

Native Swift/iOS Clerk auth with source-driven ClerkKit and ClerkKitUI patterns

Clerk Backend REST API explorer and executor - browse tags, inspect endpoint schemas, and execute API requests with scope enforcement

Clerk authentication router - automatically routes to the right skill based on your task

Add Clerk authentication to any project by following the official quickstart guides

Custom authentication flows (useSignIn, useSignUp hooks) and component appearance customization

Advanced Next.js patterns - middleware, Server Actions, caching with Clerk

Clerk Organizations for B2B SaaS - create multi-tenant apps with org switching, role-based access, verified domains, and enterprise SSO. Use for team workspaces, RBAC, org-based routing, member management.

Clerk webhooks for real-time events and data syncing. Listen for user creation, updates, deletion, and organization events. Build event-driven features like database sync, notifications, integrations.

E2E testing for Clerk apps. Use with Playwright or Cypress for auth flow tests