Adds a new authentication provider that reads OAuth tokens from the
OpenAI Codex CLI (~/.codex/auth.json) to authenticate with OpenAI's API.
This allows ChatGPT Plus/Pro subscribers to use OpenAI models in OpenClaw
without needing a separate API key - just authenticate with 'codex login'
first, then enable this plugin.
Features:
- Reads existing Codex CLI credentials from ~/.codex/auth.json
- Supports all Codex-available models (gpt-4.1, gpt-4o, o1, o3, etc.)
- Automatic token expiry detection from JWT
- Clear setup instructions and troubleshooting docs
Usage:
openclaw plugins enable openai-codex-auth
openclaw models auth login --provider openai-codex --set-default