| name | discovering-nemoclaw-skills |
| description | Discovers, installs, and publishes OpenClaw skills via ClawHub for use in NemoClaw sandboxes. Use when finding community skills, installing from ClawHub, publishing custom skills, or browsing the skills marketplace. |
Discovering NemoClaw Skills
ClawHub is the skill registry for OpenClaw — a platform for versioning, publishing, and discovering AgentSkills bundles using vector-based search.
Install a Skill
From inside the sandbox (SANDBOX)
nemoclaw <name> connect
openclaw skills install <skill-slug>
Requires network policy to allow egress to ClawHub endpoints.
From the host, then mount (HOST)
npx clawhub@latest install <skill-slug>
Then mount the installed skill directory into the sandbox via filesystem policy.
List Installed Skills
Inside the sandbox:
openclaw skills list
Network Policy for ClawHub Access
For direct installation inside the sandbox, the policy must allow egress to ClawHub. Add this to your network policy:
network_policies:
clawhub:
name: clawhub
endpoints:
- host: clawhub.com
port: 443
protocol: rest
tls: terminate
enforcement: enforce
rules:
- allow:
method: GET
path: /**
- allow:
method: POST
path: /**
binaries:
- { path: /usr/local/bin/openclaw }
npm_registry:
name: npm_registry
endpoints:
- host: registry.npmjs.org
port: 443
access: full
binaries:
- { path: /usr/local/bin/openclaw }
- { path: /usr/local/bin/npm }
Publish a Skill
Publishing happens from the host:
- Ensure your skill has a valid
SKILL.md with proper frontmatter
- Package and publish via ClawHub CLI
- Verify by installing in a sandbox
Version Management
ClawHub supports semantic versioning and rollback:
- Install specific version:
openclaw skills install <slug>@<version>
- Rollback: republish the previous version
Detailed References
Full ClawHub CLI reference: See clawhub-commands.md
