Skillsindex MCP Server: Install & Setup

Install Skillsindex in Claude Code

Claude Code

claude mcp add skillsindex -- npx -y skillsindex-mcp

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

{
  "mcpServers": {
    "skillsindex": {
      "command": "npx",
      "args": [
        "-y",
        "skillsindex-mcp"
      ]
    }
  }
}

Search and score 11,000+ AI agent tools: MCP servers, Claude skills, GPT actions, IDE plugins.

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 skillsindex -- npx -y skillsindex-mcp

sky-access/skyaccess-mcp

Search 5,000+ live empty leg flights, get charter estimates and booking links. Free, no API key.

ariaxhan/site-spec

MCP server: audit any website for SEO, accessibility, and AI-searchability, then auto-fix it.

educlopez/sparkbitesv2

Search 500+ curated design websites and install DESIGN.md files directly from your AI agent.

jackmmaher/siccodes.co.uk

UK SIC code lookup, GICS/ICB mapping, and Companies House search. 731 codes, 5.6M companies.

PrashantBtkl/spresh-mcp

Search Facebook ads, decode competitor creative strategy, and track brand ad history.

builtbyabs/shopify-geo-audit

Audit any Shopify store for AI search (GEO/AEO) readiness and generate the fixes. No signup.