Less MCP Server

A Model Context Protocol (MCP) server that provides tools for interacting with Less - an Infrastructure from Code tool that automates the creation and deployment of serverless REST APIs, WebSockets, Pub/Sub systems, CRON jobs, cloud functions, and more to AWS.

View the Less documentation to learn more.

About Less

Less is an Infrastructure from Code tool that inspects your file structure and automatically provisions and deploys your code and serverless AWS cloud infrastructure.

MCP Server Features

This MCP server provides comprehensive tools for:

Project Management

• Deploy projects to AWS
• Run cloud projects locally
• Manage projects
• View deployment logs and function logs

Resource Creation & Management

• REST APIs: Create HTTP routes with dynamic paths and middleware support
• WebSockets: Create real-time sockets with custom channels
• Topics/Subscribers: Build event-driven pub/sub systems with fault tolerance
• CRON Jobs: Schedule recurring tasks with CRON expressions
• Cloud Functions: Create serverless functions callable via SDK or REST API

Multi-Language Support

All resources support JavaScript, TypeScript, and Python, with more languages coming soon.

Installation

VS Code

The easiest way to add Less to your VS Code workspace is by adding the following to your .vscode/mcp.json:

{
  "servers": {
    "Less": {
      "type": "stdio",
      "command": "npx",
      "args": ["-y", "@chuva.io/less-mcp"]
    }
  }
}

Learn more and see other config options in the VS Code Copilot documentation.

Windsurf

Set up Less MCP in Windsurf by adding the following to your mcp_config.json:

{
  "mcpServers": {
    "Less": {
      "command": "npx",
      "args": ["-y", "@chuva.io/less-mcp"]
    }
  }
}

Cursor

Set up Less MCP in Cursor by adding the following to your .cursor/mcp.json:

{
  "mcpServers": {
    "Less": {
      "command": "npx",
      "args": ["-y", "@chuva.io/less-mcp"]
    }
  }
}