2,491 MCP ServersFree scan on submit

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.

AllCoding AgentsDeveloper ToolsData Science & MLProductivity & WorkflowResearch & AnalysisBrowser AutomationWeb Scraping & DataDatabase ManagementSecurity & TestingDeployment & DevOpsCloud InfrastructureDesign & MediaContent & WritingMarketing AutomationFinance & TradingCommunicationSEO & AI SearchSocial MediaJob Search & CareersSales & CRME-commerceCrypto & Web3Gaming & Game DevSmart Home & IoTLearning ResourcesOther

5ire

5ire is a cross-platform desktop AI assistant, MCP client. It compatible with major service providers, supports local knowledge base and tools via model context protocol servers .

Other Not scanned yet 5.4k

Viper

Adversary simulation and Red teaming platform with AI

Security & Testing Not scanned yet 5.3k

Hooker

🔥🔥 hooker is a Frida-based reverse engineering toolkit for Android. It offers a user-friendly CLI, universal scripts, auto hook generation, memory roaming to detect activities/services, one-click SOCKS5 proxy setup, Frida JustTrustMe, and BoringSSL unpinning for all apps.

Developer Tools Not scanned yet 5.3k

Code Graph Rag

The ultimate RAG for your monorepo. Query, understand, and edit multi-language codebases with the power of AI and knowledge graphs

Data Science & ML Scanned 5.3k

Unidbg

Allows you to emulate an Android native library, and an experimental iOS emulation

Developer Tools Scanned 5.3k

Go SDK

The official Go SDK for Model Context Protocol servers and clients. Maintained in collaboration with Google.

Developer Tools Not scanned yet 5.3k

Fallow

Codebase intelligence for TypeScript and JavaScript. Health, complexity hotspots, duplication, architecture boundaries, circular dependencies, design-system drift, and unused code, from one graph. CLI, GitHub Action, LSP, MCP, and VS Code. Rust, MIT licensed.

Coding Agents Scanned 5.3k

Astron Rpa

Agent-ready RPA suite with out-of-the-box automation tools. Built for individuals and enterprises.

Productivity & Workflow Scanned 5.3k

MCP UI

UI over MCP. Create next-gen UI experiences with the protocol and SDK!

Design & Media Scanned 5.2k

Kiln

Build, Evaluate, and Optimize AI Systems. Includes evals, RAG, agents, fine-tuning, synthetic data generation, dataset management, MCP, and more.

Data Science & ML Not scanned yet 5.2k

Agent Device

Open source device layer for AI coding agents: a CLI, MCP server, and typed Node.js API to control mobile, web, TV, and desktop apps on devices and simulators, locally or in the cloud.

Developer Tools Scanned 5.2k

Exa MCP Server

Exa MCP for web search and web crawling!

Web Scraping & Data Scanned 5.2k

Tradingview MCP

MCP server for market analysis in AI assistants: screeners, multi-timeframe technical analysis, backtests and sentiment for crypto, stocks, forex and futures. 39 tools. Self-host free, or use the hosted version, TradingMCP.

Finance & Trading Scanned 5.2k

PPTAgent

An Agentic Framework for Reflective PowerPoint Generation

Developer Tools Scanned 5.2k

Chat On Steroids

Cross-platform local MCP capabilities for ChatGPT with Chrome integration, Goal, Compact & Resume, and durable multi-agent workflows.

Browser Automation Scanned 5.1k

Mcporter

Call MCPs via TypeScript, masquerading as simple TypeScript API. Or package them as cli.

Developer Tools Scanned 5.1k

Magic

Magicrew. The first open-source all-in-one AI productivity platform (Generalist AI Agent + Workflow Engine + IM + Online collaborative office system)

Productivity & Workflow Not scanned yet 5.1k

Ag2

AG2 (formerly AutoGen): The Open-Source AgentOS.Join us at: https://discord.gg/sNGSwQME3x

Communication Scanned 5k

DeskcommCRM

Open-source AI sales OS — self-hosted CRM with native AI agents + WhatsApp (WAHA). Open alternative to Kommo, Octadesk & Intercom for any business that sells by chat. MCP-ready, multi-tenant, LGPD.

Sales & CRM Scanned 5k

Mockserver Monorepo

MockServer is an HTTP(S) mock server and proxy for testing that lets you mock APIs, inspect and modify live traffic, and inject failures. It supports HTTP/1.1, HTTP/2, gRPC, WebSockets, TCP and more on a single port, with additional support for HTTP/3, message brokers, and AI/LLM APIs.

Security & Testing Scanned 5k

Aci

ACI.dev is the open source tool-calling platform that hooks up 600+ tools into any agentic IDE or custom AI agent through direct function calling or a unified MCP server. The birthplace of VibeOps.

Developer Tools Scanned 4.9k

Solace Agent Mesh

Platform for building and running AI agents across the full lifecycle — build, test, deploy, monitor, improve. Hosts your agents, runs their tools, and coordinates them over an event mesh, with sessions, artifacts, auth, evaluators, and observability built in.

Deployment & DevOps Not scanned yet 4.9k

Nono

agent runtime security - zero trust, zero setup, zero latency agent sandboxing

Security & Testing Scanned 4.8k

OB1

Open Brain — The infrastructure layer for your thinking. One database, one AI gateway, one chat channel — any AI plugs in. No middleware, no SaaS.

Database Management Not scanned yet 4.8k

List refreshed November 15, 2026. Data comes from public GitHub repositories.