Cairn MCP Server: Install & Setup

Install Cairn in Claude Code

Claude Code

claude mcp add luckyjackluo-cairn -- uvx cairn-mcp-server

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

{
  "mcpServers": {
    "luckyjackluo-cairn": {
      "command": "uvx",
      "args": [
        "cairn-mcp-server"
      ]
    }
  }
}

Local-first file-organization tools for your AI agent: tag, query, and digest a folder. No cloud.

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 luckyjackluo-cairn -- uvx cairn-mcp-server

tombaldwin/candor-ts

Per-function effect analysis for agents: blast radius, what reaches the network, gate verdicts.

caelo-cms/caelo-cms

Edit a self-hosted Caelo CMS site from your agent. Changes land in a draft; a human publishes.

Sahil170595/Chimeraforge

Local-first LLM deployment planner: GPU/VRAM sizing, cost and latency, with provenance

michielinksee/bantou

AI bookkeeping agent for Japanese accountants — auto-classifies freee/Yayoi/MF/TKC transactions.

JoaoBerne/cli-bridge-mcp

Other AI CLIs (Gemini, GPT, Claude, opencode, Ollama) as a council — ban-safe, no API keys.

artisign/artisign

An artificial artisan for UI design: agents build screens, a design system keeps them consistent.