Open-Source ListingsOpen-Source

Mcpflo

A visual testing tool for MCP (Model Context Protocol) servers — connect, browse capabilities, and inspect tools, resources, and prompts. Think Bruno, but for MCP.

Windbg MCP

MCP server exposing WinDbg/DbgEng (live user-mode, kernel, crash dumps, Time Travel Debugging) to AI agents over stdio or over HTTP with --listen

MCP Servers Schemas

This document provides a list of different MCP servers. For each server, we provide a schema definition that includes the latest basic information and tool definitions.

Browser Agent

Replayable Browser Agent

AgentHound

BloodHound-style risk analysis for multi-agent AI architectures. Parses CrewAI, Dify, LangGraph, or generic YAML into a typed capability graph and detects reachable attack paths from untrusted input to sensitive data or external action, with live control simulation.

Agent Airlock

A type-checker and contract layer for AI agent tool calls: in-process, Pydantic-only. Strict argument validation, ghost-argument stripping, and self-healing retries for MCP servers and agent frameworks.

Cowork To Code Bridge

Let Claude run code on your real machine — safely — from any Claude chat. Bridges Claude Cowork to Claude Code on your Mac/Linux box. One command, idempotent, no open ports.

Octoweb

Keyboard-first AI browser for macOS — WebKit + Rust, built-in AI sidebar, isolated workspaces, and an MCP server that lets your agents drive the web.

Azure Devops MCP Onprem

MCP server for on-premises Azure DevOps Server (TFS) with TFVC support - shelvesets, changesets, Work Items, Git, Pipelines, Test Plans, Wiki for AI assistants.

Rest To MCP Adapter

A Python library for converting REST API specifications into MCP (Model Context Protocol) tools for AI agents.

Typed Evals

Fast, typed Python framework for Jev-as-a-Judge/Decision-model evaluation for LLMs, RAG, and AI agents along with human-label calibration.

AI Garage

Mini-Projects using Cutting-Edge AI Frameworks

Wildberries MCP

MCP server for Wildberries — marketplace orders, analytics, stock (Russia). Part of WWmcp — 46 MCP servers for emerging markets.

Kakunin Samples

Runnable examples for AI agent identity & compliance — certificate issuance, scope enforcement, and integrations for LangChain, CrewAI, Next.js & more.

Cognirepo

Local cognitive infrastructure for AI coding agents — semantic memory, repository intelligence, and MCP tools to reduce token usage.

Toolguard

The "Cloudflare for AI Agents". 7-layer security interceptor, real-time observability dashboard, and automated reliability testing for MCP and AI tool chains. Prevent hallucinations, prompt injection, and destructive tool calls.

GenAI GCP HF OpenAI Databricks

GenAI - Building AI Workflows | Agentic Appls | Working with LLMs | HuggingFace | OpenAI | Gemini

MCP Manager

A cross-platform desktop app for managing MCP server configs across Claude Code, Codex, Cursor, VS Code, OpenCode, Gemini CLI, and more.

Kokoro MCP Server

TTS toolkit built on Kokoro-82M with librosa audio enhancement, MCP server for Claude/Cursor, CLI & Python API. Free & open-source for YouTube creators.

Summoner Core

Summoner's core SDK for building and deploying agents

MCP Box

Highly isolated Linux container environments optimized specifically for mcp-servers. Secure AI agent tool execution.

Supervaizer

SUPERVAIZER is a toolkit built for the age of AI interoperability. At its core, it implements Google's Agent-to-Agent (A2A) protocol, enabling seamless discovery and interaction between agents across different systems and platforms.

Platform

The approval and accountability layer for agentic AI. Identity → Policy → Approval → Trace. Try: npx sidclaw-demo

Crewai Go

Orchestration of autonomous, collaborative AI agents in Go — an idiomatic Go port of CrewAI.