MCP Servers Directory
Find, compare and install open-source MCP servers for Claude Code, Cursor or VS Code. Dedicated servers active in the last 12 months, ranked by GitHub stars. Each listing shows what the server can touch, published advisories for its package and a one-line install, with dated scan reports where one has run.
Works with Claude Code, Claude Desktop, Cursor, VS Code and any app that supports the Model Context Protocol.
RivalSearchMCP
Deterministic research MCP server on FastMCP 3 — 5-engine web search, 9-platform social search, 6 academic DBs, news aggregation, entity profiles, conflict detection, document analysis. No API keys. No in-server LLM. Structured outputs for agent chaining.
OpenInvest
Research-grade investment decision engine for AI agents: isolated multi-agent committee, auditable verdicts, backtests with lookahead protection, published negative results
Prodagent
A minimal, readable agent-framework kernel — understand how LangGraph/ADK work under the hood. 1800行代码的 agent 框架内核，理解 LangGraph/ADK 底层的工作原理
SoSearch
🔎 One query. Three search engines. Self-hosted web search for AI agents via HTTP API or MCP. Aggregates DuckDuckGo, Brave & Yahoo. Built with Rust. No API keys required.
Amap MCP Server
高德地图MCP Server，支持stdio, sse和streamable-http
MCP Workspace Server
🚀 Beyond Filesystem - Complete AI Development Environment - One MCP Server provides full Agent capability stack: web development, code execution, data processing, image generation. No need for multiple tools, configure once. Perfect support for Dify, FastGPT, Cherry Studio. 文件操作、Python/Node.js 代码执行、Web 应用一键部署（支持泛域名）、Excel 处理、图像生成。开箱即用
Discogs MCP Server
MCP Server for Discogs
Xcodeproj MCP Server
A Model Context Protocol Server to manipulate *.xcodeproj
Fitter
New way for collect information from the API's/Websites
STAMP
Solid Tumor Associative Modeling in Pathology
Plan Cascade
AI-powered cascading development framework. Decompose complex projects into parallel executable tasks with auto-generated PRDs, design docs, and multi-agent collaboration (Claude Code, Codex, Aider).
MCP Server Bigquery
A Model Context Protocol server that provides access to BigQuery
WEIPING WHALE
A small terminal coding agent for DeepSeek models: it reads your repository, runs commands after asking, proposes edits as patches you apply, and checkpoints the workspace around every turn so any turn can be undone.
Fcp MCP Server
MCP server for Final Cut Pro XML. Lets Claude read, edit and generate real timelines: cut detection, markers, roles, transcript-based editing. Published on PyPI as fcp-mcp-server.
Signoz MCP Server
MCP Server for SigNoz
Fred MCP Server
Open-source FRED MCP Server (Federal Reserve Economic Data)
Agent Native Agent
Self-hosted apps you operate by watching a dashboard and talking to a coding agent that IS the runtime — it proposes, applies, and evolves the app live. Built for Claude Code and MCP.
Agentic Design Patterns
29 essential agentic design patterns for building intelligent AI systems
Dreamgraph
DreamGraph is a graph-governed conceptual development environment (CDE) that turns plans, architecture decisions, and project knowledge into auditable execution through a persistent cognitive graph.
Dart MCP Server
Dart AI Model Context Protocol (MCP) server
Fusion 360 MCP Server
Control Fusion 360 with any AI through Model Context Protocol (MCP)
Openlegion
Secure autonomous AI agent framework and platform. Build AI teams by describing what you want. Orchestrate agents that can do everything a human can do.
Erpnext MCP Server
Connect AI assistants to your ERPNext instance via the Model Context Protocol (MCP) using the official Frappe API.
Augments MCP Server
Comprehensive MCP server providing real-time framework documentation access for Claude Code with intelligent caching, multi-source integration, and context-aware assistance.
List refreshed November 15, 2026. Data comes from public GitHub repositories.