Skills Marketplace MCP Broker
Discover and evaluate audited MCP skills from the Skills Marketplace catalog.
What this skill does
Connects your Claude session to the Skills Marketplace — a catalog of MCP skills that have been security-audited using the AST v1.0 taxonomy. Use it to find new skills, check their safety ratings, and get installation instructions.
Tools available
- search_skills(query) — Semantic search. Describe what you need in natural language and get back the most relevant audited skills ranked by relevance and safety.
- list_skills(filters) — Browse skills filtered by danger level, language, star count, or category.
- get_skill(slug) — Full details on a specific skill: description, capabilities, security scores, and all findings.
- install_skill(slug) — Installation instructions and audit summary for a skill.
How to add this skill to your Claude session
claude mcp add --transport http skills-marketplace https://mcp.marketplace.buildaloud.ai/mcp
Or add to your MCP config manually:
{
"mcpServers": {
"skills-marketplace": {
"url": "https://mcp.marketplace.buildaloud.ai/mcp"
}
}
}
Security model
All skills in the catalog have been audited against the AST v1.0 taxonomy (10 risk types). Danger levels:
- low — overallExposure ≤ 5
- medium — overallExposure ≤ 20
- high — overallExposure ≤ 50
- critical — overallExposure > 50
Always review the audit findings before installing a skill, especially those with non-zero maliciousIntent scores.