Lancelot

io.github.ayers-software-repair/lancelot

An MCP server for search and retrieval over a local LanceDB database

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Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "lancelot": {
      "command": "npx",
      "args": [
        "-y",
        "@ayerselectronics/lancelot@0.3.3"
      ],
      "env": {
        "LANCEDB_PATH": "<your LANCEDB_PATH>",
        "OPENAI_API_KEY": "<your OPENAI_API_KEY>"
      }
    }
  }
}
Environment variables
  • LANCEDB_PATHrequiredFolder that holds the LanceDB database. It must exist; Lancelot only reads it.
  • OPENAI_API_KEYsecretOptional OpenAI key for vector search. Query text is sent to OpenAI; otherwise a saved key is checked before falling back to local text search.

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Developer Tools
Version
0.3.3
Registry
active
Published
10/30/2026

Remotes

  • streamable-httphttps://mcp.ayers.repair/lancelot

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Add the badge to your site

Show visitors that Lancelot is listed here — it’s also the link we check for a free listing.

Lancelot — listed on Serverdex

HTML — for your website

<a href="https://serverdex.io/server/io-github-ayers-software-repair-lancelot?utm_source=badge"><img src="https://serverdex.io/brand/badge.svg" alt="Lancelot — listed on Serverdex" width="123" height="40" loading="lazy"></a>

Recommended. A dofollow link from your own domain is the one that counts for search engines, and it's the link we check for a free listing.

Markdown — for your README

[![Lancelot — listed on Serverdex](https://serverdex.io/brand/badge.svg)](https://serverdex.io/server/io-github-ayers-software-repair-lancelot?utm_source=badge)

Nice for visibility, but GitHub marks README links nofollow, so it doesn't pass authority. Use the HTML badge on your site as well.