# Codex Plugin for Claude Code

> An open-source Claude Code plugin that lets you run OpenAI Codex code reviews and delegate tasks to Codex directly from within your Claude Code workflow.

The Codex Plugin for Claude Code bridges OpenAI's Codex CLI and Claude Code, enabling developers to trigger code reviews and delegate background tasks without leaving their existing workflow. It wraps the Codex app server and uses your local Codex CLI installation, authentication, and configuration. The plugin is open source under the Apache License 2.0 and requires only Node.js 18.18+ and a ChatGPT subscription or OpenAI API key.

- **`/codex:review`** — *Run a read-only Codex code review on your current uncommitted changes or a branch diff; supports `--base <ref>`, `--background`, and `--wait` flags.*
- **`/codex:adversarial-review`** — *Perform a steerable, challenge-focused review that pressure-tests design decisions, tradeoffs, and failure modes; accepts custom focus text.*
- **`/codex:rescue`** — *Delegate bug investigation or fix tasks to Codex via the `codex:codex-rescue` subagent; supports `--resume`, `--fresh`, `--model`, and `--effort` flags.*
- **`/codex:status`** — *Check the progress of running or recently completed background Codex jobs for the current repository.*
- **`/codex:result`** — *Retrieve the final output of a finished Codex job, including the session ID for resuming directly in Codex.*
- **`/codex:cancel`** — *Cancel an active background Codex job by task ID or the most recent one.*
- **`/codex:setup`** — *Verify Codex installation and authentication; optionally install Codex via npm and enable or disable the review gate hook.*
- **Review Gate** — *An optional `Stop` hook that automatically triggers a targeted Codex review before Claude finalizes a response, blocking output if issues are found.*
- **Flexible Configuration** — *Inherits user-level and project-level `config.toml` settings for model selection, reasoning effort, and API base URL.*
- **Background Job Management** — *Run long-running reviews and rescue tasks in the background, then check in with status and result commands at your convenience.*

## Features
- Code review via /codex:review
- Adversarial/steerable review via /codex:adversarial-review
- Task delegation via /codex:rescue subagent
- Background job management (status, result, cancel)
- Optional review gate Stop hook
- Branch diff review with --base flag
- Model and effort selection per task
- Session resume support via codex resume
- User-level and project-level config.toml support
- npm-based Codex CLI auto-install

## Integrations
Claude Code, OpenAI Codex CLI, Codex App Server, ChatGPT, OpenAI API, npm

## Platforms
WEB, API, CLI

## Pricing
Open Source

## Version
v1.0.0

## Links
- Website: https://github.com/openai/codex-plugin-cc
- Documentation: https://github.com/openai/codex-plugin-cc
- Repository: https://github.com/openai/codex-plugin-cc
- EveryDev.ai: https://www.everydev.ai/tools/codex-plugin-cc