# Mcp Kit > A CLI tool to create MCP (Model Context Protocol) applications with ease. - **Type:** MCP server - **Install:** `agentstack add mcp-my-mcp-hub-mcp-kit` - **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior - **Seller:** [my-mcp-hub](https://agentstack.voostack.com/s/my-mcp-hub) - **Installs:** 0 - **Category:** [Integrations](https://agentstack.voostack.com/c/integrations) - **Latest version:** 0.1.0 - **License:** MIT - **Upstream author:** [my-mcp-hub](https://github.com/my-mcp-hub) - **Source:** https://github.com/my-mcp-hub/mcp-kit - **Website:** https://my-mcp-hub.github.io/mcp-kit/ ## Install ```sh agentstack add mcp-my-mcp-hub-mcp-kit ``` Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent. ## About # Create-MCP-Kit A CLI tool to create MCP (Model Context Protocol) applications with ease. [![][npm-release-shield]][npm-release-link] [![][codecov-shield]][codecov-link] [![][github-release-date-shield]][github-release-date-link] [![][github-action-build-shield]][github-action-build-link] [![][github-license-shield]][github-license-link] ## Features - 🚀 Quick project scaffolding - 📦 TypeScript support out of the box - 🛠️ Built-in development tools - 🔧 Configurable project templates - 🌐 Multiple Transport Modes (stdio/streamable-http/sse) - 📚 Comprehensive APIs ## Usage ```bash npm create mcp-kit@latest ``` or ```bash yarn create mcp-kit@latest ``` or ```bash pnpm create mcp-kit@latest ``` ## Project Types create-mcp-kit supports generating two types of projects: ### MCP Server Create an MCP server that provides tools, resources, and prompts for MCP clients. #### Server Project Structure ```text The generated server project will have the following structure: ├── src/ │ ├── tools/ # MCP tools implementation │ │ ├── index.ts # Tools registration │ │ └── register*.ts # Individual tool implementations │ ├── resources/ # MCP resources implementation │ │ └── index.ts # Resources registration │ ├── prompts/ # MCP prompts implementation │ │ └── index.ts # Prompts registration │ ├── services/ # Server implementations │ │ ├── stdio.ts # STDIO transport implementation │ │ └── web.ts # Streamable HTTP and SSE transport implementation │ └── index.ts # Entry point ├── tests/ # Test files (optional) ├── scripts/ # Build and development scripts ├── .github/ # GitHub Actions workflows (optional) ├── .husky/ # Git hooks (optional) ├── .prettierrc # Prettier configuration (optional) ├── changelog-option.js # Conventional changelog config (optional) ├── commitlint.config.js # Commit message lint rules (optional) ├── eslint.config.js # ESLint configuration (optional) ├── lint-staged.config.js # Lint-staged configuration (optional) ├── vitest.*.ts # Vitest configuration (optional) └── package.json ``` #### Server Development Scripts - `npm run dev` - Start the development server in stdio mode - `npm run dev:web` - Start the development server in web mode - `npm run build` - Build the project - `npm run test` - Run tests (if vitest plugin is selected) - `npm run coverage` - Generate test coverage report (if vitest plugin is selected) - `npm run lint` - Run linting (if style plugin is selected) ### MCP Client Create an MCP client that connects to MCP servers and uses their tools, resources, and prompts. #### Client Project Structure ```text The generated client project will have the following structure: ├── src/ │ └── index.ts # Entry point with transport implementations ├── tests/ # Test files (optional) ├── scripts/ # Build and development scripts ├── .github/ # GitHub Actions workflows (optional) ├── .husky/ # Git hooks (optional) ├── .prettierrc # Prettier configuration (optional) ├── changelog-option.js # Conventional changelog config (optional) ├── commitlint.config.js # Commit message lint rules (optional) ├── eslint.config.js # ESLint configuration (optional) ├── lint-staged.config.js # Lint-staged configuration (optional) ├── vitest.*.ts # Vitest configuration (optional) └── package.json ``` #### Client Development Scripts - `npm run dev` - Start the client in development mode - `npm run build` - Build the project - `npm run test` - Run tests (if vitest plugin is selected) - `npm run coverage` - Generate test coverage report (if vitest plugin is selected) - `npm run lint` - Run linting (if style plugin is selected) ## Features ### MCP Server Features #### Transport Modes MCP Server supports three transport modes: 1. **STDIO**: Communication through standard input/output streams 2. **Streamable HTTP**: RESTful API with streaming capabilities 3. **SSE (Server-Sent Events)**: Real-time event streaming from server to client #### MCP Tools Implement custom tools that can be used by MCP clients: ```ts // Full implementation example import { z } from 'zod' import type { McpServer } from '@modelcontextprotocol/sdk/server/mcp.js' export default function register(server, options) { server.registerTool( 'GetData', { title: 'Get Data', description: 'Get Data', inputSchema: { keyword: z.string().describe('search keyword'), }, }, async ({ keyword }) => { const { success, data, message } = await getData(keyword, options) return { content: [ { type: 'text', text: success ? data : message, }, ], } }, ) } export const getData = async (keyword, options) => { if (!keyword || keyword === 'error') { return { success: false, message: 'Invalid keyword', } } return { success: true, data: `Data for ${keyword}`, } } ``` #### MCP Resources Define resources that can be accessed by MCP clients: ```ts // Full implementation example import { type McpServer, ResourceTemplate } from '@modelcontextprotocol/sdk/server/mcp.js' import type { OptionsType } from '@/types' export const registerResources = (server: McpServer, options: OptionsType) => { server.registerResource( 'search', new ResourceTemplate('search://{keyword}', { list: undefined, }), { title: 'Search Resource', description: 'Dynamic generate search resource', }, async (uri, { keyword }) => { return { contents: [ { uri: uri.href, text: `search ${keyword}`, }, ], } }, ) } ``` #### MCP Prompts Create reusable prompts for MCP clients: ```ts // Full implementation example import { z } from 'zod' import type { McpServer } from '@modelcontextprotocol/sdk/server/mcp.js' export const registerPrompts = (server: McpServer) => { server.registerPrompt( 'echo', { title: 'Echo Prompt', description: 'Creates a prompt to process a message.', argsSchema: { message: z.string(), }, }, ({ message }) => { return { messages: [ { role: 'user', content: { type: 'text', text: `Please process this message: ${message}`, }, }, ], } }, ) } ``` ### MCP Client Features #### Multiple Transport Modes Connect to MCP servers using different transport modes: ```ts // Import the MCP client import { McpClient } from '@modelcontextprotocol/sdk/client/mcp.js' import { StdioClientTransport } from '@modelcontextprotocol/sdk/client/transports/stdio.js' import { StreamableHTTPClientTransport } from '@modelcontextprotocol/sdk/client/transports/streamable-http.js' import { SSEClientTransport } from '@modelcontextprotocol/sdk/client/transports/sse.js' // Create a new MCP client const client = new McpClient() // STDIO Transport const stdioClientTransport = new StdioClientTransport({ command: 'npx', args: ['-y', '@my-mcp-hub/node-mcp-server'], env: process.env, }) await client.connect(stdioClientTransport) // Streamable HTTP Transport const streamableBaseUrl = new URL('http://localhost:8401/mcp') const streamableClientTransport = new StreamableHTTPClientTransport(streamableBaseUrl) await client.connect(streamableClientTransport) // SSE Transport const sseBaseUrl = new URL('http://localhost:8401/sse') const sseClientTransport = new SSEClientTransport(sseBaseUrl) await client.connect(sseClientTransport) ``` #### Tool Calling Call tools provided by MCP servers: ```ts // List available tools const tools = await client.listTools() console.log(tools) // Call a tool const callResult = await client.callTool({ name: 'GetData', arguments: { keyword: 'Hello', }, }) console.log(callResult.content) ``` #### Resource Access Access resources provided by MCP servers: ```ts // List available resources const resources = await client.listResources() console.log(resources) // Get a resource const resource = await client.getResource('search://example') console.log(resource.contents) ``` #### Prompt Usage Use prompts provided by MCP servers: ```ts // List available prompts const prompts = await client.listPrompts() console.log(prompts) // Use a prompt const prompt = await client.getPrompt('echo', { message: 'Hello, world!' }) console.log(prompt.messages) ``` ## Contributing Feel free to dive in! [Open an issue](https://github.com/my-mcp-hub/mcp-kit/issues/new/choose) or submit PRs. Standard Readme follows the [Contributor Covenant](http://contributor-covenant.org/version/1/3/0/) Code of Conduct. ### Contributors This project exists thanks to all the people who contribute. ## License [MIT](LICENSE) © MichaelSun [npm-release-link]: https://www.npmjs.com/package/create-mcp-kit [npm-release-shield]: https://img.shields.io/npm/v/create-mcp-kit?color=1677FF&labelColor=black&logo=npm&logoColor=white&style=flat-square [codecov-link]: https://coveralls.io/github/my-mcp-hub/mcp-kit?branch=main [codecov-shield]: https://img.shields.io/coverallsCoverage/github/my-mcp-hub/mcp-kit?color=1677FF&labelColor=black&style=flat-square&logo=codecov&logoColor=white [github-release-date-link]: https://github.com/my-mcp-hub/mcp-kit/releases [github-release-date-shield]: https://img.shields.io/github/release-date/my-mcp-hub/mcp-kit?color=1677FF&labelColor=black&style=flat-square [github-action-build-link]: https://github.com/my-mcp-hub/mcp-kit/actions/workflows/build.yml [github-action-build-shield]: https://img.shields.io/github/actions/workflow/status/my-mcp-hub/mcp-kit/build.yml?branch=main&color=1677FF&label=build&labelColor=black&logo=githubactions&logoColor=white&style=flat-square [github-license-link]: https://github.com/my-mcp-hub/mcp-kit/blob/main/LICENSE [github-license-shield]: https://img.shields.io/github/license/my-mcp-hub/mcp-kit?color=1677FF&labelColor=black&style=flat-square ## Source & license This open-source MCP server is cataloged on AgentStack and links to its original source — we do not rehost the code. - **Author:** [my-mcp-hub](https://github.com/my-mcp-hub) - **Source:** [my-mcp-hub/mcp-kit](https://github.com/my-mcp-hub/mcp-kit) - **License:** MIT - **Homepage:** https://my-mcp-hub.github.io/mcp-kit/ Install and usage instructions live in the source repository linked above. ## Pricing - **Free** — Free ## Security capabilities Automated source analysis of v0.1.0 — what this tool can access: - **Network access:** no - **Filesystem access:** no - **Shell / process execution:** no - **Environment & secrets:** yes - **Dynamic code execution:** no *"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.* ## Versions - **0.1.0** — security scan: passed — Imported from the upstream source. ## Links - Listing page: https://agentstack.voostack.com/l/mcp-my-mcp-hub-mcp-kit - Seller: https://agentstack.voostack.com/s/my-mcp-hub - Browse the marketplace: https://agentstack.voostack.com/browse --- Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.