Skill MCP Server: Install & Setup

Install Skill in Claude Code

Claude Code

claude mcp add skill -- npx -y @chrischall/skill-mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "skill": {
      "command": "npx",
      "args": [
        "-y",
        "@chrischall/skill-mcp"
      ]
    }
  }
}

Serves a directory of Agent Skills over MCP: list, load, read files, run declared scripts

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

Run: claude mcp add skill -- npx -y @chrischall/skill-mcp

useotterkit/skill

Tunnels and webhooks for AI agents: capture, await, verify, replay, and send signed test events.

mrrobey/sit-atlas

AI-summarized filings from 7 markets with special-situations screens, for research agents

sudo-ai-git/mcp-skill-sec

Audit agent skills/prompts against 8 supply-chain attack patterns. Deterministic, no-LLM scanner.

oov1317/singularis-mcp

Unlimited computation for agents. Results depend on your equipment; GPU optional.

ericm1018/skillfm-mcp

AI health, token usage, LLM cost optimization, BYOK vault, and cleanup audits for MCP agents.

willnewby/simpletel-mcp

Query your simpletel OpenTelemetry traces and account usage from a coding agent.