clerk-custom-ui
Custom authentication flows and component appearance - hooks (useSignIn, useSignUp), themes, colors, fonts, CSS. Use for custom sign-in/sign-up flows, appearance styling, visual customization, branding.
Security Assessment
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About clerk-custom-ui
The `clerk-custom-ui` skill allows developers to fully customize authentication flows and the appearance of Clerk's pre-built components. This skill solves the problem of rigid and non-customizable authentication interfaces by providing hooks for custom sign-in and sign-up flows (`useSignIn`, `useSignUp`), along with comprehensive styling options for visual customization. It enables developers to design authentication processes tailored to their application's unique branding and user experience requirements.
FAQ
How do I integrate custom authentication flows?
You can integrate custom sign-in and sign-up flows using the `useSignIn` and `useSignUp` hooks, as documented in the `core-3/custom-sign-in.md` and `core-3/custom-sign-up.md` guides for the current SDK.
Is this skill compatible with older Clerk SDK versions?
Yes, the `clerk-custom-ui` skill supports both Core 2 and the current SDK (v7+). Specific configuration references for each version are provided in the documentation.
Can I customize the appearance of the Clerk components?
Yes, you can customize Clerk's pre-built components using various appearance props, such as themes, colors, typography, and custom CSS. Detailed documentation for each customization option is available.
Are there any requirements for using this skill?
The `ClerkProvider` must wrap your app as a prerequisite, as indicated in the `clerk-setup` skill. Additionally, ensure you're using a compatible Clerk SDK version.
Install clerk-custom-ui
Quick Setup:
- Copy the skill folder to
.claude/skills/ - Claude will automatically detect and use the skill
Repository
clerk/skills