GitHub
sidharthrajaram/mcp-sse
This demonstrates a working pattern for SSE-based MCP servers and standalone MCP clients that use tools from them. Based on an original discussion here.
Model Context Protocol
MCP servers
MCP servers give AI assistants tools and data: files, databases, browsers, APIs and more.
803 servers
223
MCP Nodejs Debugger
hyperdrive-eng/mcp-nodejs-debugger
An MCP server that gives Cursor or Claude Code access to Node.js at runtime to help you debug: @hyperdrive-eng/mcp-nodejs-debugger.
MCP Memory Service
doobidoo/mcp-memory-service
Open-source memory backend for AI agents — REST API, MCP, OAuth, CLI, dashboard. One self-hosted service, every transport. Agents store decisions, share causal knowledge graphs, and retrieve context in 5ms — without cloud lock-in or API costs.
Deepseek MCP Server
DMontgomery40/deepseek-mcp-server
An MCP server for DeepSeek's current V4.1 Flash API: text and visual chat, the Responses API, FIM completion, Files API lifecycle operations, model discovery, balance checks, and bounded in-memory conversations.
automcp
NapthaAI/automcp
automcp allows you to easily convert tools, agents and orchestrators from existing agent frameworks into MCP servers, that can then be accessed by standardized interfaces via clients like Cursor and Claude Desktop.
Base MCP
base/base-mcp
Base's former MCP server. The README states the repository is archived and deprecated, and points to Base's AI agent docs for current tools.
MCP_DOCKER
docker/labs-ai-tools-for-devs
Agentic AI workflows enabled by Docker containers.
n8n MCP Server Bpj
leonardsellem/n8n-mcp-server
A Model Context Protocol (MCP) server that allows AI assistants to interact with n8n workflows through natural language.
MCP Language Server
isaacphi/mcp-language-server
This is an MCP server that runs and exposes a language server to LLMs. Not a language server for MCP, whatever that would be.
Armor Crypto MCP
armorwallet/armor-crypto-mcp
A single source for integrating AI Agents with the Crypto ecosystem. This includes Wallet creation and management, swaps, transfers, event-based trades like DCA, stop loss and take profit, and much more. The Armor MCP supports Solana in Alpha and, when in beta, will support more than a dozen blockchains, including Ethereum.
Langchain MCP
rectalogic/langchain-mcp
Model Context Protocol tool calling support in LangChain.
Perplexity Research Assistant
dainfernalcoder/perplexity-mcp
It also forces the agent using the MCP to be specific.
MCP Reasoner
Jacck/mcp-reasoner
A reasoning implementation for Claude Desktop that lets you use both Beam Search and Monte Carlo Tree Search (MCTS). tbh this started as a way to see if we could make Claude even better at complex problem-solving... turns out we definitely can.
MCP Engine
featureform/mcp-engine
The ORM for AI Agents - Turn your data model into a semantic MCP layer.
Just Prompt
disler/just-prompt
just-prompt is a Model Control Protocol (MCP) server that provides a unified interface to various Large Language Model (LLM) providers including OpenAI, Anthropic, Google Gemini, Groq, DeepSeek, and Ollama. See how we use the ceo_and_board tool to make hard decisions easy with o3 here.
n8n Workflow Builder
makafeli/n8n-workflow-builder
The ultimate AI assistant integration for n8n workflow automation - Connect Claude Desktop, ChatGPT, and other AI assistants directly to your n8n instance for seamless workflow management, creation, and execution through the Model Context Protocol (MCP).
Mem0 (Long-Term Memory)
coleam00/mcp-mem0
A template implementation of the Model Context Protocol (MCP) server integrated with Mem0 for providing AI agents with persistent memory capabilities.
litemcp
wong2/litemcp
A TypeScript framework for building MCP (Model Context Protocol) servers elegantly.
MCP Proxy Server
TBXark/mcp-proxy
An MCP proxy that aggregates multiple MCP servers behind a single HTTP entrypoint.
Todoist MCP Server
abhiz123/todoist-mcp-server
An MCP (Model Context Protocol) server implementation that integrates Claude with Todoist, enabling natural language task management. This server allows Claude to interact with your Todoist tasks using everyday language.
Magic UI MCP Server
magicuidesign/mcp
Official ModelContextProtocol (MCP) server for Magic UI.
Spring AI MCP
spring-projects-experimental/spring-ai-mcp
Set of projects that provide Java SDK and Spring Framework integration for the Model Context Protocol. It enables Java applications to interact with AI models and tools through a standardized interface, supporting both synchronous and asynchronous communication patterns.
AWS MCP Servers Samples
aws-samples/aws-mcp-servers-samples
A collection of MCP server samples provided by AWS GCR, covering remote desktop, workflow services, AI planning, time services, HTML rendering and more.
Aider
disler/aider-mcp-server
This server allows Claude Code to offload AI coding tasks to Aider, the best open source AI coding assistant. By delegating certain coding tasks to Aider, we can reduce costs, gain control over our coding model and operate Claude Code in a more orchestrative way to review and revise code.