Skill Hub

OpenClaw skill discovery, security vetting & install. Searches 3000+ curated skills from ClawHub registry and awesome-openclaw-skills catalog. Scores credibility, detects prompt injection & malicious patterns, manages installations. Quick-checks GitHub for new skills.

Unified skill discovery, security vetting, and installation for OpenClaw.

Commands

Search Skills

Find skills by keyword, category, or credibility score.

python3 scripts/skill-hub-search.py --query "spreadsheet"
python3 scripts/skill-hub-search.py --category "DevOps" --min-score 60
python3 scripts/skill-hub-search.py --query "auth" --live        # include live ClawHub results
python3 scripts/skill-hub-search.py --installed                  # show only installed
python3 scripts/skill-hub-search.py --not-installed --limit 20   # discovery mode

Install Skills

After finding a skill, install via ClawHub:

npx clawhub@latest install <skill-slug>

Vet Skills (Security Scan)

Scan a skill for malicious patterns, prompt injection, and logic weaknesses.

python3 scripts/skill-hub-vet.py --slug google-sheets     # vet single skill
python3 scripts/skill-hub-vet.py --all-installed           # vet all installed
python3 scripts/skill-hub-vet.py --category "DevOps"       # vet category
python3 scripts/skill-hub-vet.py --top 10                  # vet top N unvetted

Status Dashboard

See installed vs catalog coverage, unvetted warnings, recommendations.

python3 scripts/skill-hub-status.py

Quick Check (GitHub API)

Fast check if new skills were added since last sync. Uses gh CLI — no full download needed.

python3 scripts/skill-hub-quick-check.py              # check for updates
python3 scripts/skill-hub-quick-check.py --sync        # auto-sync if updates found
python3 scripts/skill-hub-quick-check.py --query "ai"  # check + search new skills

Browse Full Catalog

Export catalog as formatted table (terminal or markdown), grouped by category.

python3 scripts/skill-hub-table-export.py                          # terminal table
python3 scripts/skill-hub-table-export.py --format markdown        # markdown table
python3 scripts/skill-hub-table-export.py --category "AI"          # filter category

Sync Catalog

Full re-fetch from GitHub awesome-list. Computes credibility, preserves vet results, shows diff.

python3 scripts/skill-hub-sync.py

Credibility Scores (0-100)

Tier	Score	Meaning
Trusted	85-100	Curated + vetted + mature
Good	60-84	Curated or vetted, some signals
Unvetted	30-59	Exists in registry, not scanned
Caution	0-29	Missing signals or security warnings

Security Checks

Code-level: eval/exec, shell injection, obfuscation, network access, env harvesting, destructive ops.

NLP/Prompt-level: hidden instructions, role hijacking, invisible unicode, exfiltration prompts, authority escalation, social engineering.

When to Use

• User asks "find a skill for X" or "is there a skill that can..."
• User wants to extend capabilities with new tools
• User wants to check if installed skills are safe
• Before installing unknown skills from registry