How do I install the Clerk Core Workflow A skill?

Run npx skillmds@latest add micsapp/clerk-core-workflow-a in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Clerk Core Workflow A safe to use?

This skill has not completed SkillMD's automated safety review yet. Capability flags: makes network calls, reads secrets. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Clerk Core Workflow A?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Clerk Core Workflow A free to use?

Yes. Installing skills from SkillMD is free. This skill is licensed under MIT.

Who published Clerk Core Workflow A?

micsapp (@micsapp) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Clerk Core Workflow A by micsapp — Agent Skill

Name: Clerk Core Workflow A
Rating: 4.5 (4 reviews)
Author: micsapp

Clerk Core Workflow A

Implement user sign-up and sign-in flows with Clerk. Use when building authentication UI, customizing sign-in experience, or implementing OAuth social login. Trigger with phrases like "clerk sign-in", "clerk sign-up", "clerk login flow", "clerk OAuth", "clerk social login".

micsapp Updated Sep 8, 2026 3 repo stars

File contents

Clerk Core Workflow A: Sign-Up & Sign-In

Overview

Implement comprehensive user authentication flows including email, OAuth, and custom UI.

Prerequisites

Clerk SDK installed and configured
OAuth providers configured in Clerk dashboard (if using social login)
Sign-in/sign-up URLs configured in environment

Instructions

Step 1: Pre-built Components (Quick Start)
Step 2: Custom Sign-In Form
Step 3: OAuth Social Login
Step 4: Email Verification Flow

For full implementation details and code examples, load: Read(${CLAUDE_SKILL_DIR}/references/implementation-guide.md)

Output

Working sign-in/sign-up pages
OAuth social login configured
Email verification flow
Custom authentication UI

Error Handling

Error	Cause	Solution
form_identifier_not_found	Email not registered	Show sign-up prompt
form_password_incorrect	Wrong password	Show error, offer reset
session_exists	Already signed in	Redirect to dashboard
verification_failed	Wrong code	Allow retry, resend code

Resources

Next Steps

Proceed to clerk-core-workflow-b for session management and middleware.

Examples

Basic usage: Apply clerk core workflow a to a standard project setup with default configuration options.

Advanced scenario: Customize clerk core workflow a for production environments with multiple constraints and team-specific requirements.

---name: clerk-core-workflow-adescription: Implement user sign-up and sign-in flows with Clerk. Use when building authentication UI, customizing sign-in experience, or implementing OAuth social login. Trigger with phrases like "clerk sign-in", "clerk sign-up", "clerk login flow", "clerk OAuth", "clerk social login".license: MIT---# Clerk Core Workflow A: Sign-Up & Sign-In## OverviewImplement comprehensive user authentication flows including email, OAuth, and custom UI.## Prerequisites- Clerk SDK installed and configured- OAuth providers configured in Clerk dashboard (if using social login)- Sign-in/sign-up URLs configured in environment## Instructions1. Step 1: Pre-built Components (Quick Start)2. Step 2: Custom Sign-In Form3. Step 3: OAuth Social Login4. Step 4: Email Verification FlowFor full implementation details and code examples, load:`Read(${CLAUDE_SKILL_DIR}/references/implementation-guide.md)`## Output- Working sign-in/sign-up pages- OAuth social login configured- Email verification flow- Custom authentication UI## Error Handling| Error | Cause | Solution ||-------|-------|----------|| form_identifier_not_found | Email not registered | Show sign-up prompt || form_password_incorrect | Wrong password | Show error, offer reset || session_exists | Already signed in | Redirect to dashboard || verification_failed | Wrong code | Allow retry, resend code |## Resources- [Sign-In Component](https://clerk.com/docs/components/authentication/sign-in)- [Custom Flows](https://clerk.com/docs/custom-flows/overview)- [OAuth Configuration](https://clerk.com/docs/authentication/social-connections/overview)## Next StepsProceed to `clerk-core-workflow-b` for session management and middleware.## Examples**Basic usage**: Apply clerk core workflow a to a standard project setup with default configuration options.**Advanced scenario**: Customize clerk core workflow a for production environments with multiple constraints and team-specific requirements.

Frequently asked questions