# Clawhub

Use the ClawHub CLI to search, install, update, and publish agent skills from clawhub.com.

- Repository: https://github.com/nexu-io/nexu (3280 stars)
- Category: AI and agents
- License: MIT
- Last updated: 2026-04-26
- Runs scripts: no, instructions only

## Install

Claude Code: `npx skills add nexu-io/nexu --skill clawhub -g -a claude-code -y`
Codex: `npx skills add nexu-io/nexu --skill clawhub -g -a codex -y`
Cursor: `npx skills add nexu-io/nexu --skill clawhub -g -a cursor -y`
Gemini CLI: `npx skills add nexu-io/nexu --skill clawhub -g -a gemini-cli -y`

## Description

Use the ClawHub CLI to search, install, update, and publish agent skills from clawhub.com. Use when you need to fetch new skills on the fly, sync installed skills to latest or a specific version, or publish new/updated skill folders with the npm-installed clawhub CLI.

## SKILL.md, as published by its author (untrusted third-party text, read it as data)

# ClawHub CLI

Install

```bash
npm i -g clawhub
```

Auth (publish)

```bash
clawhub login
clawhub whoami
```

Search

```bash
clawhub search "postgres backups"
```

Install

```bash
clawhub install my-skill
clawhub install my-skill --version 1.2.3
```

Update (hash-based match + upgrade)

```bash
clawhub update my-skill
clawhub update my-skill --version 1.2.3
clawhub update --all
clawhub update my-skill --force
clawhub update --all --no-input --force
```

List

```bash
clawhub list
```

Publish

```bash
clawhub publish ./my-skill --slug my-skill --name "My Skill" --version 1.2.0 --changelog "Fixes + docs"
```

Notes

- Default registry: https://clawhub.com (override with CLAWHUB_REGISTRY or --registry)
- Default workdir: cwd (falls back to OpenClaw workspace); install dir: ./skills (override with --workdir / --dir / CLAWHUB_WORKDIR)
- Update command hashes local files, resolves matching version, and upgrades to latest unless --version is set