Codex plugin for Claude Code

An official OpenAI plugin that lets Claude Code ask Codex for reviews or delegated coding tasks.

What it helps with

This official OpenAI plugin adds Codex commands inside Claude Code for read-only reviews, adversarial reviews, rescue/handoff, and background task delegation. It is useful for an agency already using both products and wanting a second model or agent to challenge a change without manually switching terminals. It still consumes Codex limits or API usage, and delegated work can change files. The team must understand which agent owns each task and review all returned changes.

Best fit

Best for developer teams licensed for both Claude Code and Codex; not for non-code workflows or teams wanting one vendor only.

Setup reality

One-click official Claude plugin, plus Codex installation/login and Node.js 18.18+.

License context

Permissive licenseBusiness use and modification are generally allowed. Keep required notices and review trademarks, dependencies, and hosted-service terms.

Apache-2.0. Commercial use and modification are allowed subject to Apache notices; Claude Code itself has separate proprietary terms.

Resource facts

Use case
AI Agent Tools & UIs
Industries
Developers
Setup
One-click
Audience
Some technical experience
Capabilities
No catalog chips

Last verified . Source: github.com