1,395 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

Spotinfo

CLI for exploring Spot instance pricing across AWS, GCP and Azure. Inspect Spot instance types, savings, price, and AWS interruption frequency — offline, from embedded data.

Cloud Infrastructure Scanned 165

Piia Engram

Local-first AI memory you can see, edit, and override — portable across Claude Code, Codex, Cursor, Windsurf, and other MCP coding tools.

Database Management Scanned 165

MCP Server Salesforce

Salesforce MCP Server

Sales & CRM Scanned 165

Onsystem

Keeps coding agents on your design system: catches palette colors, native elements and APIs your system lacks, at every edit and pull request, with the fix. Set it up once in your design-system package; every app in your monorepo gets it.

Design & Media Scanned 165

Gebaini

Gebaini —— 身份证/证件 OCR 字段识别与图像矫正 + 滑动验证码自动识别,支持 finetune 微调、API 调用与 Chrome 浏览器插件,可私有化部署(百度飞桨在线运行) | 微信: chenganp | 邮箱: 345048305@qq.com

Browser Automation Scanned 164

Regenerator2000

An interactive disassembler for the CPU 6502, focused on Commodore 8-bit computers. Features a TUI with modern features like x-ref, undo/redo, flow arrows, keyboard-driven, MCP server for auto analysis, VICE debugger and more!

Coding Agents Scanned 164

Logic Pro MCP

Local MCP server for stateful, fail-closed Logic Pro control and live project readback.

Productivity & Workflow Scanned 164

MCP PostgreSQL Ops

🐘 Give AI assistants full PostgreSQL DBA superpowers — 30+ tools for performance analysis, bloat detection, lock/deadlock monitoring, autovacuum & schema inspection. No extensions required. PG 12-18.

Database Management Scanned 164

Pubmed MCP Server

Search PubMed/Europe PMC, fetch articles and full text (PMC/EPMC/Unpaywall), citations, MeSH terms via MCP. STDIO or Streamable HTTP.

Coding Agents Scanned 164

Excalidraw Architect MCP

Turn your architecture into a living, queryable knowledge graph - and render it as beautiful auto-laid-out Excalidraw diagrams. An MCP server for Cursor, Claude Code & Windsurf. Offline, no API keys.

Database Management Scanned 163

MCP Read Website Fast

Quickly reads webpages and converts to markdown for fast, token efficient web scraping

Web Scraping & Data Scanned 163

Opendocswork MCP

Rust-native MCP server for Office document processing (Excel, Word, PowerPoint). Sub-millisecond, local-first, open source.

Productivity & Workflow Scanned 162

Zotero MCP

Lightweight Model Context Protocol (MCP) server for the Zotero API, in Python

Coding Agents Scanned 162

MCP

Optional stdio bridge to Nitrosend’s remote MCP server for clients without native HTTP transport.

Productivity & Workflow Scanned 162

MCP Server Calculator

A Model Context Protocol server for calculating.

Other Scanned 161

Aicode Toolkit

Toolkit for Coding Agents to work reliably with repo of any size.

Developer Tools Scanned 161

Ynab MCP Server

Model Context Protocol for YNAB (you need a budget)

Other Scanned 161

Scumble

Free, open-source desktop editor for AI inpainting: select, prompt, get a colour-matched layer. FLUX 3 Image, FLUX.2, GPT Image, Nano Banana, Seedream and Qwen through your API key or your own ComfyUI. Layers, PSD export, MCP.

Design & Media Scanned 160

Code Index MCP

Поиск по коду для ИИ-агентов: 32 инструмента MCP, индекс на SQLite, один бинарник без зависимостей. Разбирает выгрузки 1С:Предприятие — Конфигуратор и EDT; конфигурация на 88 тыс. файлов индексируется за 6 минут, ответ на запрос — 10 мс. Code index MCP server: tree-sitter AST for 14 languages, 20 universal tools + 12 for 1C/BSL.

Database Management Scanned 160

Wechat Devtools MCP

MCP server + Skill for WeChat DevTools — lets the AI in your editor compile, preview, debug and auto-test Mini Programs. Windows / macOS, on the official MCP Registry. 微信开发者工具 MCP & Skills

Communication Scanned 159

Opencode MCP

MCP server for OpenCode AI — 70 tools, 10 resources, 5 prompts. Use npx opencode-mcp with Claude Desktop, Claude Code, Cursor, Windsurf, or any MCP client.

Learning Resources Scanned 159

GEmojiSharp

:octocat: GitHub Emoji for C#, dotnet and beyond

Developer Tools Scanned 159

Mssql MCP

MSSQL Server MCP implementation written in C#

Other Scanned 159

Mnemo Cortex

Open-source cognitive coprocessor with active memory for AI agents — persistent recall, semantic search, overnight dreaming, verified facts, encrypted USB sync. MCP server; works with Claude, ChatGPT, and any local LLM. Built by one maker and his agents.

Database Management Scanned 159

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