MCP Servers 30,121

Windbg

io.github.memoryforensics1/windbg-mcp

C◆ advisory

C# MCP server for kernel & user-mode Windows debugging — DbgEng COM, KDNET, Frida, dbgsrv, TTD, and integrated VM control.

Upvote Club Core

io.github.upvoteclub/upvote-club-mcp-core

C◆ advisory

Shared MCP server for Upvote.club Public API.

Macuse

io.github.macuse-app/macuse

B✓Verified

MCP server for Mac — control Calendar, Mail, Notes, Reminders, and any Mac app, fully on-device.

Trayd

io.github.teamtrayd/trayd-mcp

B✓Verified

Trade Robinhood through natural language in Claude Code.

Civic Ai Tools

io.github.npstorey/civic-ai-tools

B◆ advisory

Open-source platform connecting AI assistants to government open data — MCP server, curated civic MCP directory, and anti-hallucination framework for all 559…

Web Scrape

io.github.mukul975/mcp-web-scrape

D◆ advisory

🚀 mcp-web-scrape — Clean, cache-aware web content fetcher for AI agents.

Upvote Club Mcpb

io.github.upvoteclub/upvote-club-mcp-mcpb

C◆ advisory

Claude Desktop .mcpb bundle for Upvote.club.

MemoCat — Shared AI MemoryNew

io.github.MontyGovernance/memocat-mcp

A✓Verified

One shared, persistent memory across AI agents and systems, with semantic recall and live updates.

Montycat MCP - Shared Memory for AI AgentsNew

io.github.MontyGovernance/montycat-mcp

A✓Verified

Shared, persistent memory for AI agents, with semantic recall and live updates.

Stata Code

io.github.brycewang-stanford/stata-code

B◆ advisory

Agent-native Stata bridge for empirical research — run DiD/IV/RDD and publication-ready tables from Claude Code, Jupyter, or VS Code on one token-economy res…

Qiskit MCP Server

io.github.Qiskit/qiskit-mcp-server

B✓Verified

MCP server for Qiskit quantum computing with circuit serialization utilities

Src To Kb

io.github.vezlo/src-to-kb

D◆ advisory

Convert source code to LLM ready knowledge base

Flac

io.github.yusong652/flac-mcp

C◆ advisory

MCP server connecting AI agents to ITASCA FLAC — run continuum simulations through natural conversation

Umbraco CMS Dev

io.github.umbraco/Umbraco-CMS-MCP-Dev

A✓Verified

A developer focused model context protocol (MCP) server for Umbraco CMS

Waggle

io.github.Abhigyan-Shekhar/Waggle-mcp

A✓Verified

Persistent graph-backed conversational memory for AI agents.

Projektor

io.github.tajd/projektor

B◆ advisory

Self hosted Wiki + Jira-style AI native issue tracker on Cloudflare Workers

Agience Core

io.github.agience/agience-core

C◆ advisory

The operating system that AI workflows trust.

Callimachus

io.github.BetaBots-LLC/callimachus

B✓Verified

MCP server for Callimachus: local index and search of your AI coding-agent threads

Perseus: MCP server and live context engine

io.github.Perseus-Computing-LLC/perseus

A✓Verified

Live context MCP server: resolves git, services, and tests into agent context.

Qiskit IBM Runtime MCP Server

io.github.Qiskit/qiskit-ibm-runtime-mcp-server

B✓Verified

MCP server for IBM Quantum computing services through Qiskit IBM Runtime

Qiskit Gym MCP Server

io.github.Qiskit/qiskit-gym-mcp-server

B✓Verified

MCP server for qiskit-gym reinforcement learning quantum circuit synthesis

Openwebninja

io.github.OpenWeb-Ninja/openwebninja-mcp

B✓Verified

Official MCP server for OpenWeb Ninja APIs - 40+ real-time web data and SERP APIs as MCP tools

Qiskit IBM Transpiler MCP Server

io.github.Qiskit/qiskit-ibm-transpiler-mcp-server

B✓Verified

MCP server for AI Transpiler IBM Quantum services

Qiskit Documentation MCP Server

io.github.Qiskit/qiskit-docs-mcp-server

B✓Verified

MCP server for querying and retrieving Qiskit documentation, guides, and API references