Playwright Plus
Enables browser automation tasks through a Model Context Protocol (MCP) server using Playwright.
Browse 6,627+ Model Context Protocol servers for Claude, Cursor, and VS Code. Find the perfect tools for your AI workflow.
Enables browser automation tasks through a Model Context Protocol (MCP) server using Playwright.
Manage Proxmox hypervisors through a Model Context Protocol server, providing a clean interface for nodes, VMs, and containers.
Provides archived reference implementations of Model Context Protocol servers that are no longer maintained.
Enables Claude AI to interact with and control Sketchup for prompt-assisted 3D modeling, scene creation, and manipulation.
Enables Java AI application development for various scenarios, supporting LLM, Function Call, RAG, and more.
Simplifies the addition of tools and plugins to Claude and other AI platforms.
Facilitates advanced, AI-powered real-time market analysis for cryptocurrencies and stocks.
Implements strategic pattern interrupts in AI workflows to prevent cascading errors and tunnel vision.
Integrates Weaviate as a Model Context Protocol (MCP) server, enabling seamless interaction with Claude.
Integrates AgentQL's data extraction capabilities as a Model Context Protocol server.
Connect functions across different languages and network boundaries to AI agents.
Orchestrates AI agent workflows with intelligent guidance, seamless transitions, and comprehensive reporting capabilities.
Facilitates testing and evaluation of MCP servers and agents through an open-source client.
Integrates Google's Gemini AI capabilities into Claude Code, providing a powerful AI assistant with a massive context window for code analysis.
Enables interaction with CodeQL through structured commands for tools and AI agents.
Connects Dart AI project management tools to AI assistants through the Model Context Protocol.
Enables Dify 1.0 to utilize MCP SSE for discovering and calling tools through agent strategies.
Enables AI systems to interact with and instrument mobile and desktop applications through dynamic analysis.
Enables AI assistants to directly read, edit, and format Google Docs.
Enables AI agents within Cursor to interact with and manipulate Jupyter Notebook files.
Connects Laravel applications with AI assistants using the Model Context Protocol.
Offers Svelte 5 and SvelteKit documentation as an MCP endpoint and LLM presets for AI assistants.
Integrates MiniZinc constraint programming with Large Language Models via the Model Context Protocol for constraint optimization and solving.
Configure large language models and interface with various MCP servers.
MCP (Model Context Protocol) servers are tools that connect AI assistants like Claude, Cursor, and other AI coding tools to external data sources, APIs, and services. They enable AI models to access real-time information, execute code, interact with databases, and perform actions beyond their base capabilities. Check out our curated collection of the best MCP servers for Cursor →
MCP servers act as intermediaries between AI assistants and external systems. When you ask Claude or Cursor to perform a task requiring external data, the MCP server handles the request, fetches the data, and returns it in a format the AI can understand and use.
When selecting an MCP server, consider:
For detailed setup guides, see our Complete MCP Server Setup Guide →
Everything you need to know about installing, using, and troubleshooting Model Context Protocol.
To install MCP servers in Cursor: 1) Open Cursor settings (Cmd+,), 2) Navigate to MCP Servers section, 3) Click 'Add Server', 4) Enter server configuration (name and command), 5) Restart Cursor. Check out our curated collection of the best MCP servers for Cursor with detailed setup guides.
MCP servers are protocol-level integrations that work across multiple AI assistants (Claude, Cursor, etc.), while VS Code extensions are editor-specific. MCP servers provide context to AI models, whereas extensions add IDE functionality. MCP is more portable and AI-focused.
Most MCP servers listed are open-source and free. Some enterprise connectors (like Salesforce or Jira) may require paid API access to the underlying service, but the MCP server code itself is usually free.
Yes! The Model Context Protocol is open standard. You can build servers in Python or TypeScript/Node.js to expose your own internal APIs or databases to Claude and Cursor.
An MCP server is a lightweight program that exposes specific capabilities (data access, tool execution, prompts) to AI assistants through a standardized protocol. MCP servers allow Claude and other AI models to securely interact with external systems like databases, APIs, file systems, and web services while maintaining security boundaries.
MCP servers connect to Claude Desktop or other MCP-compatible clients through a standardized JSON-RPC protocol. When you configure an MCP server in Claude Desktop, Claude can access its resources (data/content), use its tools (functions to execute), and leverage its prompts (templated interactions). The protocol ensures secure, controlled access to external capabilities.
Essential MCP servers for beginners include: Filesystem (local file access), SQLite/PostgreSQL (database queries), GitHub (repository access), Brave Search (web search), and Memory (persistent context). These cover common use cases and have excellent documentation. Start with 2-3 servers and expand based on your needs.
Most MCP servers install via npm (npx) or Python (uvx/pip). Configure them in Claude Desktop's config file (claude_desktop_config.json) by specifying the command, arguments, and any required environment variables like API keys. Our directory links to each server's documentation with specific installation instructions.
MCP servers run locally on your machine with explicit permissions you configure. They can only access resources you authorize, and Claude cannot bypass these boundaries. However, always review server code, use official/verified servers when possible, limit permissions to what's necessary, and be cautious with servers that request broad access.
Resources are data sources Claude can read (files, database results, API responses). Tools are functions Claude can execute (run queries, send messages, create files). Prompts are pre-defined templates for common interactions. Most MCP servers expose one or more of these capability types.
MCP is supported by Claude Desktop (official), Cursor IDE, Continue (VS Code extension), and various community implementations. The protocol is open, so support is expanding to more AI development tools. Check our compatibility filters to find servers tested with your preferred client.
Our MCP servers directory is updated weekly with new servers, documentation improvements, and compatibility updates. We monitor GitHub releases, community contributions, and Anthropic announcements to ensure our listings reflect the latest MCP ecosystem developments.