Give AI access, not control

About

Routecraft is a code-first automation platform for TypeScript. Write routes that send emails, manage calendars, and automate work. AI calls your code, not your computer.

Why Routecraft?

✅ AI that does real work - Send emails, schedule meetings, automate tasks
✅ Code, not configs - TypeScript all the way with full IDE support
✅ Works with Claude & Cursor - Expose tools via MCP automatically
✅ You stay in control - AI only accesses the routes you code

Quick Start

Write a tool

import { mcp } from '@routecraft/ai'
import { craft, mail } from '@routecraft/routecraft'
import { z } from 'zod'

// Define a tool AI can call
export default craft()
  .from(mcp('send-team-email', {
    description: 'Send email to team members',
    schema: z.object({ 
      to: z.string().email().refine(
        email => email.endsWith('@company.com'),
        'Can only send to @company.com addresses'
      ),
      subject: z.string(),
      message: z.string()
    })
  }))
  .to(mail())  // Config loaded from context

Expose to Claude Desktop

Add to ~/Library/Application Support/Claude/claude_desktop_config.json:

{
  "mcpServers": {
    "my-tools": {
      "command": "npx",
      "args": ["@routecraft/cli", "run", "./routes/tools.mjs"]
    }
  }
}

Now talk to Claude: "Send an email to [email protected] thanking him for yesterday's meeting"

Claude discovers your tool and uses it automatically. ✨

📚 Get Started | AI Examples | API Docs

Key Features

Make AI useful - Send emails, schedule meetings, automate tasks
Code-first - TypeScript with full IDE support, testing, and version control
MCP native - Works with Claude Desktop, Cursor, and any MCP client
Type-safe - Zod-powered validation ensures data integrity
Deploy anywhere - Run locally, self-host, or use our upcoming cloud platform

Monorepo Structure

packages/routecraft – Core library (builder, DSL, context, adapters, consumers)
packages/ai – AI and MCP integrations (mcp(), schema validation, discovery)
packages/cli – CLI to run files or folders of routes and start contexts
apps/routecraft.dev – Documentation site (docs, examples, guides)
examples/ – Runnable example routes and tests

Examples

Real-world automation:

Email Assistant - Send and manage emails
Calendar & Meetings - Schedule meetings automatically
Travel & Booking - Search flights and book restaurants

Try it yourself: pnpm craft run ./examples/mcp-echo.mjs

Contributing

Contributions are welcome! Please read our contribution guide at https://routecraft.dev/docs/community/contribution-guide for guidelines on how to propose changes, add adapters, and write routes.

License

Licensed under the Apache 2.0 License.