NeKo Biological Network Builder

NeKo Biological Network Builder is a local MCP server: MCP server for biological network construction and analysis using pathway databases. Install it from pypi as mcp-biomodelling-servers.

Claude CodeCodexAntigravity

commandprompt

Terminal

claude mcp add neko -- uvx mcp-biomodelling-servers

Run in your project folder. Add --scope user to use it everywhere.

Add to claude_desktop_config.json or .cursor/mcp.json.

{
  "mcpServers": {
    "neko": {
      "command": "uvx",
      "args": [
        "mcp-biomodelling-servers"
      ]
    }
  }
}

• Runtime: Python with uv (runs with uvx).
• MCP client: Claude Code, Codex, Antigravity, Claude Desktop, Cursor or any other client that speaks MCP over stdio.