# Install oh-my-codex with npm

Multi-agent orchestration layer for OpenAI Codex CLI. Version 0.20.3 via npm; verified 2026-07-22.

## Install

```sh
sudo av install npm:oh-my-codex
```

Additional install commands:

### Portable and language managers

- npm (100%):

```sh
npm install -g oh-my-codex
```

  Evidence: local npm package metadata

## Package facts

- **Package key:** npm:oh-my-codex
- **Package manager:** npm
- **Package manager page:** <https://www.npmjs.com/package/oh-my-codex>
- **Version:** 0.20.3
- **Source summary:** Multi-agent orchestration layer for OpenAI Codex CLI
- **Homepage:** <https://yeachan-heo.github.io/oh-my-codex>
- **Repository:** <https://github.com/Yeachan-Heo/oh-my-codex>
- **Upstream docs:** <https://yeachan-heo.github.io/oh-my-codex>
- **License:** MIT
- **Source archive:** <https://registry.npmjs.org/oh-my-codex/-/oh-my-codex-0.20.3.tgz>
- **Issue tracker:** <https://github.com/Yeachan-Heo/oh-my-codex/issues>
- **Published:** 2026-07-22T08:56:47.742Z
- **Last updated:** 2026-07-22T08:56:47.742Z
- **Generated:** 2026-08-04T22:13:35+00:00

## Executables

- omx (cli)
- omx (alias)

## Dependencies

- @iarna/toml
- @modelcontextprotocol/sdk
- zod

## Build dependencies

- @biomejs/biome
- @types/node
- c8
- typescript

## Install behavior

- Post-install hook: defined
- Lifecycle scripts: postinstall, prepare
- Bottle: not available

## Freshness

- Page generated: 2026-08-04
- Package-manager version: 0.20.3
- Package-manager updated: 2026-07-22
- Local data: ok
- Upstream repository: https://github.com/Yeachan-Heo/oh-my-codex
- info: No cached GitHub release or tag data was available.

## Security Notes

No matching local secret-handling manifest was found for oh-my-codex. Package metadata is still published here so future coverage has a stable package URL.


## Source Database Details

- **Source Database:** npm registry
- **Dist Tags:** Latest: 0.20.3
- **Version Count:** 127
- **Maintainers:** bellman_04
- **Author:** Yeachan Heo
- **Publisher:** bellman_04
- **Engines:** Node: >=20
- **Integrity:** sha512-7wlSTA1Nc9c31WX9w8THYPwlaleWV1dk/0WXqRgxpph34EI4oJM+Z4Egv04Nn8wN2SLI9K2LMfeOpNKI+06LGg==
- **Shasum:** 789d149ca5d01fa32114904a85e4c99af3c04afb
- **Unpacked Size:** 36,452,263
- **File Count:** 0
- **Created At:** 2026-02-13T11:12:28.287Z
- **Latest Published At:** 2026-07-22T08:56:47.742Z
- **Modified At:** 2026-07-22T08:56:48.064Z


## Related links

- [AI and agent packages](https://pkg.so/ai-agent-tools/) - Matched curated package taxonomy and local package facts.
- [claude-flow](https://pkg.so/npm/claude-flow/) - Local package facts share a topical domain. Shared terms: agent, agents, ai, cli, codex.
- [paperclipai](https://pkg.so/npm/paperclipai/) - Local package facts share a topical domain. Shared terms: agent, agents, ai, cli, codex.
- [oh-my-openagent](https://pkg.so/npm/oh-my-openagent/) - Package names and metadata indicate a similar tool family. Shared terms: agent, agents, ai, cli, multi.

## Sources

- pkg.so package database
- package-page enrichment
- package version freshness
- pkgdb category and tag curation
- package relationship graph
- cross-ecosystem install command graph