MCP Builder
Anthropic's skill for building MCP servers. Use when you need to integrate an external API as a tool.
npx skills add anthropics/skills --skill mcp-builderAbout
Step-by-step authoring skill for Model Context Protocol servers, in Python (FastMCP) or Node/TypeScript. Covers tool design, schema validation, and testing.
Pre-publish audit for ClawHub skills. Nine checks, one verdict: READY or FIX FIRST. Pass the security scan on the first upload.
Find and verify real research papers through a keyless index — no login or API key from a normal IP. Search by topic or method, map a field's citation graph, pull the in-body passages that prove a claim, or scan GitHub for engineering prior art. Grounds every answer in papers the index actually returns — never invents titles or arXiv IDs.
A system, not a pile of skills. Six skills + orchestrator + shared project memory: validate, position, audit (write-mode), launch. $99 once.