MCP Servers
63,071 MCP servers for AI apps. Filter by category, badge and popularity.
AI & Agents
Accepts a simple keyword, phrase, or initial brief prompt and enhances it into a detailed, high-quality prompt. This tool elevates minimal input by adding structure, context, and specificity, transforming basic ideas into effective prompts optimized for generating better and more.
Chain of Draft server is a powerful AI-driven tool that helps developers make better decisions through systematic, iterative refinement of thoughts and designs. It integrates seamlessly with popular AI agents and provides a structured approach to reasoning, API design, architecture.
Memento is a local-first, LLM-agnostic memory layer. It runs an MCP server over a single SQLite file on your machine, so any MCP-capable AI assistant — Claude Desktop, Claude Code, Cursor, GitHub Copilot, Cline, OpenCode, Aider, a custom agent — can read and write durable, structured data
X Tools for Claude MCP: A lightweight toolkit enabling Claude to search Twitter with natural language and display results based on user intent. Get raw tweet data or AI analysis—your choice. Supports advanced Twitter search operators with filters for users, dates, and engagement
A2A MCP Server is a lightweight Python bridge that lets Claude Desktop or any MCP client talk to A2A agents. It provides three tools: register servers, list agents, and call an agent, enabling quick integration of A2A-compatible agents with zero boilerplate for rapid prototyping.
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.
