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Clerk Custom Auth Ui Nextjs

Checked
nicolas-angelo·vlatest·frontend

Helps with authentication, UI components, Next.js as part of building frontend UIs and user experiences workflows.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add nicolas-angelo/custom-skills --skill clerk-custom-auth-ui-nextjs -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

nicolas-angelo

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned nicolas-angelo/custom-skills at 0e6f682836.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
0e6f682836
Manifest
skills/clerk-custom-auth-ui-nextjs/SKILL.md
Scanned
3 files, 291 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

This skill provides a custom authentication user interface (UI) for Next.js applications using Clerk, a developer tool that simplifies user authentication. It allows developers to replace the default Clerk UI with their own branded and customized designs. This enables greater control over the look and feel of sign-in, sign-up, and password reset flows within a Next.js application.

When to use it

  • Branding: You want to customize the appearance of your authentication flows to match your brand's identity.
  • Customization: You need more control over the UI elements and layout than Clerk’s default options provide.
  • Integration: You require a specific look or functionality that isn't available in Clerk's standard UI components.
  • Unique Flows: You want to implement custom authentication flows beyond the basic sign-in, sign-up, and password reset features.

Key capabilities

  • Customizable Next.js UI for Clerk authentication
  • Branding options for sign-in, sign-up, and password reset pages
  • Control over UI element layout and appearance
  • Integration with existing Next.js applications

Example prompts

  • "Replace the default Clerk login page with a custom design featuring our company logo and colors."
  • "Create a new signup flow that includes additional fields for user preferences."
  • "Modify the password reset form to include a reCAPTCHA challenge."

Tips & gotchas

  • Requires familiarity with Next.js and Clerk's authentication system.
  • Custom UI components must adhere to Clerk’s design guidelines to ensure compatibility and proper functionality.