mcp-server-toolkit
About
uild plug-and-play MCP servers for code search, docs, databases, and more. Integrates with Claude Code, Cursor, and Windsurf.
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- Author
- naveenayalla1-cs50
- Categories
- Developer Tools, Knowledge Base, Database, Search
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Setup
Install mcp-server-toolkit in your MCP client (Claude Desktop, Cursor, Windsurf, and others).
Repository: https://github.com/naveenayalla1-cs50/mcp-server-toolkit
Follow the installation instructions in the repository README, then restart your MCP client.
uild plug-and-play MCP servers for code search, docs, databases, and more. Integrates with Claude Code, Cursor, and Windsurf.
|mcp-memory|npx mcp-memory| Persist and recall architecture decisions, patterns, constraints, and project context |
Build plug-and-play MCP servers for any dev workflow — code search, docs, databases, and more.
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🧠Persistent project memory— Remember architecture decisions, patterns, constraints, and project conventions across AI coding sessions.[](https://www.npmjs.com/package/mcp-server-toolkit)<<<[](https://glama.ai/mcp/servers/naveenayalla1-CS50/mcp-server-toolkit)<<<[](https://github.com/naveenayalla1-CS50/mcp-server-toolkit/blob/HEAD/LICENSE)<<<[](https://www.typescriptlang.org/)<<<[](https://docs.anthropic.com/claude-code)<<<[](https://cursor.sh)<<<[](https://codeium.com/windsurf)<<<[](https://github.com/naveenayalla1-CS50/mcp-server-toolkit/blob/HEAD/CONTRIBUTING.md)<<<|mcp-memory|npx mcp-memory| Persist and recall architecture decisions, patterns, constraints, and project context |Give any AI coding agent a direct line into your codebase, docs, or database — in under 60 seconds.
Quick Start·Servers·Build Your Own·Discord·Changelog
When you ask Claude Code"where do we handle Stripe webhooks?"it has two bad options:
- Option A— Read every file in the repo. Slow, expensive, blows the context window on any real codebase.
- Option B— Guess based on the first few files it sees. Wrong half the time.
MCP Server Toolkit gives agents a third option: ask the right tool directly.Semantic code search, live database queries, doc lookups, API introspection — all surfaced through theModel Context Protocolstandard, so any MCP-compatible client can use them without any changes to your existing code.
- 🔍 Semantic code search— Find the right function, file, or pattern across your entire repo in milliseconds. Powered by vector embeddings, no Elasticsearch required.
- 📚 Docs server— Give your agent instant access to any documentation site, local Markdown files, or Notion workspace.
- 🗄️ Database server— Natural language → SQL for PostgreSQL, MySQL, and SQLite. Read-only by default, writable with an explicit flag.
- 🌐 API introspection server— Load any OpenAPI/Swagger spec and let your agent browse and call endpoints with type safety.
- ⚡ One-command setup— Every server ships as a standalone CLI.npxandpipinstall paths included.
- 🔒 Zero-config secrets— Reads from your existing.envfile or environment variables. Nothing new to learn.
- 🧩 Works everywhere— Claude Code, Cursor, Windsurf, Cline, VS Code Copilot, Codex CLI, Gemini CLI, and every other MCP-compatible client.
- 🛠️ Extensible— ThecreateServer()helper reduces a new tool to ~15 lines of TypeScript. Scaffold a custom server in 30 seconds.
Requirements:Node.js 18+ or Python 3.10+
This runs the interactive setup wizard. Pick your servers, paste your credentials, and get a ready-to-paste config block for Claude Code / Cursor.
npm install -g mcp-server-toolkit mcp init
Aftermcp init, copy the generated block into your.claude/mcp.json:
{ "servers": { "code-search": { "command": "mcp-code-search", "args": ["--root", "."], "env": { "OPENAI_API_KEY": "${OPENAI_API_KEY}" } }, "database": { "command": "mcp-database", "args": ["--read-only"], "env": { "DATABASE_URL": "${DATABASE_URL}" } }, "docs": { "command": "mcp-docs", "args": ["--source", "./docs"] } } }
That's it. Restart Claude Code and your agent now has full access to all three.
All servers are independently installable — use one or all of them.
Once installed, your AI agent can use natural language to interact with your entire dev environment:
You: "Find all places where we validate user input before inserting into the DB" Agent uses mcp-code-search → Found 7 matches in: auth/validators.ts, api/users.ts, api/orders.ts... You: "How many users signed up in the last 7 days?" Agent uses mcp-database → SELECT count(*) FROM users WHERE created_at > now() - interval '7 days'; → 1,432 new users You: "What does our docs say about rate limiting?" Agent uses mcp-docs → Found in docs/api/rate-limits.md: "All endpoints are limited to 100 req/min per API key..."
No copy-pasting. No context switching. The agent just knows.
my-server/ ├── src/ │ ├── index.ts # Entry point — register your tools here │ └── tools/ │ └── example.ts # Your first tool ├── package.json └── README.md
import { createServer, tool, z } from 'mcp-server-toolkit'; const server = createServer({ name: 'my-server', version: '1.0.0' }); server.addTool( tool({ name: 'get_weather', description: 'Get current weather for a city', input: z.object({ city: z.string() }), run: async ({ city }) => { const data = await fetchWeather(city); return { content: ${city}: ${data.temp}°C, ${data.condition} }; }, }) ); server.start();
mcp-server-toolkit/ ├── packages/ │ ├── core/ # createServer(), tool(), z helpers │ ├── code-search/ # Semantic codebase search server │ ├── database/ # Natural language DB query server │ ├── docs/ # Documentation indexing server │ ├── openapi/ # OpenAPI spec introspection server │ ├── git/ # Git history and diff server │ └── shell/ # Sandboxed shell server ├── examples/ │ ├── claude-code/ # Drop-in config for Claude Code │ ├── cursor/ # Drop-in config for Cursor │ └── custom-server/ # Starter template for custom tools ├── docs/ # Full documentation └── CONTRIBUTING.md
- Code search (semantic + keyword)
- PostgreSQL / MySQL / SQLite server
- Docs server (Markdown + URL crawl)
- OpenAPI introspection server
- Notion server
- Linear / Jira server
- Supabase + PlanetScale managed DB support
- Web UI for browsing registered tools
- Auto-generated tool descriptions from schema
Want something on this list prioritised?Open an issueand add a 👍.
Contributions are what make this project worth starring. Here's how to get involved:
- Look for issues labelledgood first issue— these are scoped small on purpose.
- Comment on the issue to claim it before starting.
- Fork the repo, make your changes, open a PR.
# Clone and install deps git clone https://github.com/naveenayalla1-CS50/mcp-server-toolkit cd mcp-server-toolkit npm install # Scaffold your server npm run new-server -- --name my-awesome-server # Run tests npm test # Submit your PR
- AREADME.mdexplaining what it does and the one-line install command
- At least one test in__tests__/
- An example config block for Claude Code / Cursor
- Keep each tool focused on doingone thing well— resist scope creep.
- Never store credentials in code — always read from env vars.
- Add your server to the table in the main README and to thepackages/list.
Be excellent to each other. SeeCODE_OF_CONDUCT.md.
- All servers areread-only by default. Write access requires an explicit--writableflag.
- Credentials are read from environment variables only — never hardcoded or logged.
- The shell server uses an allowlist (mcp-shell.config.json) — no arbitrary command execution.
- Found a vulnerability? Please emailsecurity@naveenayalla1-CS50.devinstead of opening a public issue.
You're free to use this in personal projects, commercial products, and anything in between. Attribution appreciated but not required.
This repository contains a TypeScript/Node.js toolkit of MCP servers.
npm install npm run build npm run build --workspace=@mcp-toolkit/core npm run build --workspace=@mcp-toolkit/code-search node packages/code-search/dist/index.js ## MCP server usage This repository contains a TypeScript/Node.js toolkit of MCP servers. ### Install This is a web browser that enables your coding agent, such as Claude Code, to visit websites on your behalf and assist you in identifying bugs or creating UI test cases.
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