Clojars MCP Server

Source

A Model Context Protocol (MCP) server that provides tools for fetching dependency information from Clojars, the Clojure community's artifact repository.

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Overview

Clojars MCP Server is a Model Context Protocol server designed to fetch dependency information from Clojars, the artifact repository for the Clojure community.

To use the Clojars MCP Server, clone the repository, install the necessary dependencies, build the server, and configure it in the Claude settings. Once set up, you can ask Claude for the latest version of any Clojars dependency.

Fetches the latest version of any Clojars dependency. - Provides simple and focused responses. - Seamless integration with Claude through the MCP protocol.

Retrieving the latest version of libraries for Clojure projects.
Simplifying dependency management during development with Clojure.
Quickly resolving dependency version inquiries via Claude.

Add to your AI client

Use these steps to connect Clojars MCP Server in Cursor, Claude, VS Code, and other MCP-compatible apps. The same JSON appears in the Use with menu above for one-click copy.

Cursor

Add this to your .cursor/mcp.json file in your project root, then restart Cursor.

.cursor/mcp.json

{
  "mcpServers": {
    "clojars-mcp-server-bigsy": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-clojars-mcp-server-bigsy"
      ]
    }
  }
}

Claude Desktop

Add this server entry to the mcpServers object in your Claude Desktop config, then restart the app.

~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows)

{
  "mcpServers": {
    "clojars-mcp-server-bigsy": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-clojars-mcp-server-bigsy"
      ]
    }
  }
}

Claude Code

Add this to your project's .mcp.json file. Claude Code will detect it automatically.

.mcp.json (project root)

{
  "mcpServers": {
    "clojars-mcp-server-bigsy": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-clojars-mcp-server-bigsy"
      ]
    }
  }
}

VS Code (Copilot)

Add this to your .vscode/mcp.json file. Requires the GitHub Copilot extension with MCP support enabled.

.vscode/mcp.json

{
  "servers": {
    "clojars-mcp-server-bigsy": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-clojars-mcp-server-bigsy"
      ]
    }
  }
}

Windsurf

Add this to your Windsurf MCP config file, then restart Windsurf.

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "clojars-mcp-server-bigsy": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-clojars-mcp-server-bigsy"
      ]
    }
  }
}

Cline

Open Cline settings, navigate to MCP Servers, and add this server configuration.

Cline MCP Settings (via UI)

{
  "mcpServers": {
    "clojars-mcp-server-bigsy": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-clojars-mcp-server-bigsy"
      ]
    }
  }
}

FAQ

How do I install Clojars MCP Server?

Install it by cloning the GitHub repository, running npm install, and configuring it in Claude.

What dependencies does it support?

It supports all dependencies available in the Clojars repository.

Can I customize the server's responses?

Yes, you can modify the source code and rebuild the server as needed.

Developer tools