Twenty MCP Server

A standalone MCP (Model Context Protocol) server that integrates with Twenty CRM to provide AI-powered customer relationship management capabilities.

Overview

This server enables seamless AI interaction with Twenty CRM through the Model Context Protocol, allowing AI assistants to perform CRM operations, analyze data, and provide intelligent insights.

Related MCP server: Unofficial Dex CRM MCP Server

Features

• Complete CRM Integration: Full CRUD operations for all Twenty CRM entities

• Real-time Synchronization: WebSocket-based real-time updates

• Schema Awareness: Dynamic adaptation to custom fields and objects

• Intelligent API Selection: Optimized GraphQL and REST API usage

• Production Ready: Docker containerization and monitoring

Quick Start

Prerequisites

• Node.js 18+

• Docker and Docker Compose

• Git

Installation & Setup

1. Clone and install:

git clone <repository-url>
cd twenty-mcp-server
npm install

2. Start Twenty CRM:

# Smart start (only starts what's needed)
npm run twenty:quick

3. Create workspace:

   • Open http://localhost:3000

   • Create workspace and user account

   • Generate API key in Settings > API

4. Configure MCP server:

# Setup environment file
npm run twenty:setup
# Edit .env file with your API key

5. Test integration:

# Test API discovery
npm run discover

# Start MCP server
npm run dev

Configuration

The setup script creates an .env file with:

• TWENTY_API_URL: Local Twenty instance (http://localhost:3000)

• TWENTY_API_KEY: Your Twenty API key

See .env.example for all configuration options.

Development

Development Scripts

MCP Server

• npm run dev - Start MCP server in development mode

• npm run build - Build the TypeScript project

• npm run test - Run tests

• npm run lint - Run linting

• npm run discover - Run API discovery tool (requires Twenty CRM)

Twenty CRM (for testing)

• npm run twenty:quick - Smart start Twenty CRM (recommended)

• npm run twenty:status - Check Twenty status

• npm run twenty:setup - Configure MCP environment

• npm run twenty:logs - View Twenty logs

• npm run twenty:stop - Stop Twenty services

Project Structure

src/
 server.ts          # Main MCP server entry point
 twenty-client/     # Twenty CRM API client
 tools/             # MCP tools implementation
 types/             # TypeScript type definitions
 utils/             # Utilities and configuration

Deployment

Docker

Build and run with Docker:

docker build -t twenty-mcp-server .
docker run -d --env-file .env -p 3001:3001 twenty-mcp-server

Docker Compose

docker-compose up -d

License

MIT License - see LICENSE file for details.

Contributing

1. Fork the repository

2. Create a feature branch

3. Make your changes

4. Add tests if applicable

5. Submit a pull request

Documentation

• Quick Start Guide - Get running in 5 minutes

• Twenty Scripts Guide - Complete script documentation

• API Discovery Reports - Generated after running npm run discover

Troubleshooting

• Twenty won't start: npm run twenty:logs

• Connection issues: npm run twenty:status

• Fresh restart: npm run twenty:start (resets everything)

• View help: npm run twenty:help

Support

For support and documentation, see the documentation links above or open an issue on GitHub.