HubSpot MCP Server

import { spawn } from 'child_process'; const proc = spawn('node', ['dist/index.js'], { stdio: ['pipe', 'pipe', 'inherit'] }); proc.stdout.on('data', (data) => { console.log('⬅️ MCP Response:\n', data.toString()); }); setTimeout(() => { const msg = { type: "listTools", id: "1", schema: "modelcontextprotocol.listToolsRequest", params: {} }; proc.stdin.write(JSON.stringify(msg) + '\n'); }, 100); // wait for server to bind handlers