Best MCP Servers (2026)

Ranked, curated guides to the best MCP servers for Claude Code, Cursor, and AI coding agents — organized by what you want to connect to. Every server is free and open source.

Best Developer Tools MCP Servers

MCP servers for development workflows including Git, GitHub, CI/CD, testing, and debugging.

Best AI & Machine Learning MCP Servers

MCP servers for AI and machine learning services, embeddings, vector databases, and LLM integrations.

Best Search & Web Scraping MCP Servers

MCP servers for web search, content scraping, indexing, and data retrieval from the web.

Best Other MCP Servers

Other MCP servers that provide unique integrations and capabilities.

Best Data & Analytics MCP Servers

MCP servers for data processing, ETL pipelines, CSV/JSON handling, and analytics platforms.

Best Cloud & Infrastructure MCP Servers

MCP servers for cloud platforms and infrastructure including AWS, Azure, GCP, Docker, and Kubernetes.

Best Communication MCP Servers

MCP servers for messaging and communication tools like Slack, Discord, email, and Telegram.

Best Database MCP Servers

MCP servers for connecting to databases like PostgreSQL, MySQL, SQLite, MongoDB, Redis, and more.

Best Web & APIs MCP Servers

MCP servers for HTTP APIs, REST endpoints, GraphQL, browser automation, and web interactions.

Best Finance MCP Servers

MCP servers for payments, cryptocurrency, trading, invoicing, and financial services.

Best Productivity MCP Servers

MCP servers for productivity tools like Notion, Obsidian, Jira, Linear, and project management.

Best File System MCP Servers

MCP servers for file operations, storage, uploads, and local or remote file management.

Best Media MCP Servers

MCP servers for image, video, audio processing, and media platform integrations.