Clerk auth

Clerk Authentication

Expert patterns for Clerk auth implementation, middleware, organizations, webhooks, and user sync

Detailed Guide

Read [the detailed guide](references/detailed-guide.md) before executing this skill. It retains the complete procedure and reference material. Treat its safety, prerequisites, and validation requirements as mandatory. For focused work, load the relevant sections; for end-to-end work, read the guide completely.

When to Use

• User mentions or implies: adding authentication
• User mentions or implies: clerk auth
• User mentions or implies: user authentication
• User mentions or implies: sign in
• User mentions or implies: sign up
• User mentions or implies: user management
• User mentions or implies: multi-tenancy
• User mentions or implies: organizations
• User mentions or implies: sso
• User mentions or implies: single sign-on

Limitations

• Use this skill only when the task clearly matches the scope described above.
• Do not treat the output as a substitute for environment-specific validation, testing, or expert review.
• Stop and ask for clarification if required inputs, permissions, safety boundaries, or success criteria are missing.