codexplugin
C

Claude Code Skills

by Alireza Rezvani

Pluginai & agents

223 production-ready skills for AI coding agents across 9 domains

Install now

$ npx codex-marketplace add alirezarezvani/claude-skills --plugin

About

223 production-ready skills for AI coding agents across 9 domains

Claude Code Skills is a codex plugin that extends OpenAI Codex with ai & agents capabilities. After install, Codex can use Claude Code Skills context and actions during your coding sessions without leaving the conversation.

Source package path: alirezarezvani/claude-skills on GitHub (alirezarezvani/claude-skills).

Key features

  • Adds Claude Code Skills capabilities directly inside Codex chat
  • Installs with one npx command — no manual config editing
  • Built for ai & agents workflows
  • Community-built — inspect the GitHub repo before production use

How to install

  1. 01

    Copy the install command

    Use the command on this page — it includes the correct --plugin flag for this plugin.

  2. 02

    Run it in your project terminal

    Execute the command from the directory where you use Codex, not necessarily your home folder.

  3. 03

    Restart or reload Codex

    Restart the Codex CLI or reload your IDE window so the new extension is picked up.

  4. 04

    Try an example prompt

    Ask Codex something related to Claude Code Skills to confirm the plugin is active.

Example prompts

Try these after installing to confirm Claude Code Skills is working.

> Connect Codex to Claude Code Skills and show me what actions are available
> Use Claude Code Skills to help with my current coding task
> What can the Claude Code Skills integration do in this project?

Requirements

  • Node.js 18 or newer with npx available
  • Codex CLI or IDE extension installed and signed in
  • Check the GitHub README for API keys or extra dependencies
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