About Mcpkit
Mcpkit is an MCP server published by v-checha in the Developer Tools category: mCPKit is a TypeScript library that lets you build MCP servers using decorators. Instead of manually wiring up handlers and schemas, you just decorate your methods and let the library handle the rest.
The repository has 27 stars and 2 forks, with the last commit 8 months ago. Six months or more without a commit doesn't mean the server is broken, but check the open issues before depending on it in production.
Install
claude mcp add mcpkit -- npx -y @cybertheory/mcpkitnpx -y @cybertheory/mcpkitThis server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.
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Security checks
Static checks derived from the repository 5 hours ago. Heuristics on the source, not an audit.
- ✓README presentThe repository ships documentation.
- ✓License declaredUsable under a stated license.
- ✓Tests presentA test suite exists in the repository.
- ✓Dependencies pinnedA lockfile pins dependency versions.
- !No dynamic code executionSource scan found eval or shell execution. Review how tool inputs reach it before granting credentials.
- !Scoped permissionsDoesn't declare a permission scope. Assume it can do anything its process can.
Releases
README
MCPKit
A modern, decorator-based framework for building Model Context Protocol (MCP) servers in TypeScript.
Why MCPKit?
- Decorator-based API - Clean, declarative syntax inspired by NestJS
- Type-safe - Full TypeScript support with automatic type inference
- Raw results -
@Tool({ rawResult: true })for full control over MCP responses - Production-ready - Built-in auth, rate limiting, metrics, tracing, and health checks
- Extensible - Plugin system for reusable functionality
- Multiple transports - stdio, HTTP/SSE, and Streamable HTTP support
Quick Start
npx @mcpkit-dev/cli init my-server
cd my-server
npm run dev
Or install manually:
npm install @mcpkit-dev/core reflect-metadata zod
import 'reflect-metadata';
import { createServer, MCPServer, Tool, Param } from '@mcpkit-dev/core';
@MCPServer({
name: 'my-server',
version: '1.0.0',
})
class MyServer {
@Tool({ description: 'Greet someone' })
greet(@Param({ name: 'name', description: 'Name to greet' }) name: string) {
return `Hello, ${name}!`;
}
}
const server = createServer(MyServer);
await server.listen();
Documentation
Packages
| Package | Description |
|---|---|
| @mcpkit-dev/core | Core framework with decorators and server |
| @mcpkit-dev/cli | CLI for project scaffolding |
| @mcpkit-dev/testing | Testing utilities and mock clients |
Using with Claude Desktop
Add to your Claude Desktop config:
{
"mcpServers": {
"my-server": {
"command": "node",
"args": ["/path/to/your/server/dist/index.js"]
}
}
}
Requirements
- Node.js 18+
- TypeScript 5.0+
Contributing
Contributions are welcome! Please read our contributing guidelines.
License
MIT
README fetched from the repository 5 hours ago. The original is authoritative.