Skip to main content
The Endor Labs Agent Kit installs into OpenAI Codex as a plugin, adding the Endor Labs setup skill, Codex skills, and bundled custom-agent definitions.
See Endor Labs MCP server in OpenAI Codex to query Endor Labs from the assistant. See Endor Labs Agent Kit in OpenAI Codex to install workflow agents. See Deploy hooks for Codex to capture events and enforce Coding Agent Governance policies.
1

Install the plugin

Add the Endor Labs marketplace and install the Endor Labs Agent Kit from the Codex plugin directory. In the Codex CLI, run.
Restart Codex and start a new thread after installing or reinstalling the plugin so the host loads the skills and agents.
2

Set up this machine

Ask Codex to run setup.
After explicit approval, the setup skill installs the managed Endor Labs custom agents for Codex under ${CODEX_HOME:-~/.codex}/agents and bundled user skills under $HOME/.agents/skills. It does not run scans, run endorctl host-check, edit shell profiles, install gh, or install language runtimes and package managers.
3

Run your first workflow

Each workflow is available as a Codex skill and as a custom agent. Try these example prompts.
See the Agent Kit overview for the full agent catalog, and the safety model for how mutating agents handle approval gates.