llms.txt git:20261102.71beb86A

Immutable. This exact content never changes and is served at /api/v1/blob/83a677e74e87dd4f.

# MCPBuilderKit
> Production Scaffolding Engine & OpenAPI-to-MCP Server Generator

MCPBuilderKit is an open-source development toolkit designed to convert REST APIs and OpenAPI v3.0 / v3.1 specifications into typed Model Context Protocol (MCP) servers for Claude Desktop, Cursor, Windsurf, and autonomous AI coding agents.

Website: https://ritualdev.in/mcp-builder/
Repository: https://github.com/RitualDev-Lab/mcp-builder-kit
Extension: https://open-vsx.org/extension/ritualdev-lab/ritual-agent-defense
License: Apache-2.0

## Quick Start CLI
```bash
# Scaffold a new typed TypeScript MCP server
npx @ritualdev-lab/mcp-builder-kit init my-tools --lang ts

# Scaffold a Python FastMCP server
npx @ritualdev-lab/mcp-builder-kit init my-tools --lang py

# Generate MCP tools directly from an OpenAPI specification
npx @ritualdev-lab/mcp-builder-kit generate --spec https://api.stripe.com/v1/openapi.json --lang ts
```

## Key Capabilities
- **Dual Runtime Support**: Generates official `@modelcontextprotocol/sdk` TypeScript projects with Zod validation or Python FastMCP projects with Pydantic v2 schemas.
- **Universal Transports**: Production scaffolding supports `stdio` (local desktop apps & CLI agents), `sse` (Server-Sent Events for web backends), and Streamable HTTP.
- **Automated Dockerization & Testing**: Out-of-the-box multi-arch Dockerfiles and headless MCP protocol conformance test suites.