mcp
Low-code AI builder for agentic and RAG applications. Langflow is a powerful tool for building and deploying AI-powered agents and workflows.
Langflow is a powerful platform for building and deploying AI-powered agents and workflows. It provides developers with both a visual authoring experience and built-in API and MCP servers that turn every workflow into a tool that can be integrated into applications built on any framework or stack. Langflow comes with batteries included and supports all major LLMs, vector databases and a growing library of AI tools.
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Open Source Enterprise Search & AI Assistant. Give your team superpowers.
Onyx is the open-source AI chat connected to your docs, apps, and people. Open Source AI Platform - AI Chat with advanced features that works with every LLM.
Onyx is a feature-rich, self-hostable Chat UI that works with any LLM. It is easy to deploy and can run in a completely airgapped environment. Onyx comes loaded with advanced features like Agents, Web Search, RAG, MCP, Deep Research, Connectors to 40+ knowledge sources, and more.
The policy-and-trust layer for MCP tool servers. Turn YAML configs into validated, policy-enforced MCP tools.
Heddle turns declarative configs into Model Context Protocol servers with trust enforcement, credential brokering, and tamper-evident audit logging built in.
Stop burning tokens. Start reviewing smarter.
Local knowledge graph for Claude Code. Builds a persistent map of your codebase so Claude reads only what matters — 6.8× fewer tokens on reviews and up to 49× on daily coding tasks.
Claude Code re-reads your entire codebase on every task. code-review-graph fixes that. It builds a structural map of your code with Tree-sitter, tracks changes incrementally, and gives Claude precise context so it reads only what matters.
Run agentic coding workflows in a fully native desktop app for Git worktrees, terminals, and diffs. Fully Native App for Agentic Coding. Run issue-driven coding workflows in one native workspace.
Arbor is a Rust-powered native workspace with a shared daemon for the desktop app, web UI, CLI, and MCP server. Create worktrees from issues, run embedded terminals and managed processes, inspect PR context, and keep coding agents visible without juggling tools.
Health-Check & Audit Tool for Nuxt Modules
A health-check and audit tool for Nuxt modules. nuxt.care helps you discover which modules are actively maintained, Nuxt 4 compatible, and which ones you should avoid.
Serena is a powerful coding agent toolkit capable of turning an LLM into a fully-featured agent that works directly on your codebase. Unlike most other tools, it is not tied to an LLM, framework or an interface, making it easy to use it in a variety of ways.
Serena provides essential semantic code retrieval and editing tools that are akin to an IDE’s capabilities, extracting code entities at the symbol level and exploiting relational structure. When combined with an existing coding agent, these tools greatly enhance (token) efficiency.
Serena is free & open-source, enhancing the capabilities of LLMs you already have access to free of charge.
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Official data.gouv.fr Model Context Protocol (MCP) server that allows AI chatbots to search, explore, and analyze datasets from the French national Open Data platform, directly through conversation.
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Model Context Protocol for WinDBG.
A Model Context Protocol server that bridges AI models with WinDbg for crash dump analysis and remote debugging.
Deterministic browser automation. Works out of the box with Claude/Codex/OpenCode.
Web browsing is continuous and async. Agents think in tools and steps. ABP reformats web navigation into the discrete, multimodal chat format agents know and love.
ABP is a Chromium build with MCP + REST baked directly into the browser engine.
Codemogger is a code indexing library and MCP server for AI coding agents.
Code indexing library for AI coding agents. Parses source code with tree-sitter, chunks it into semantic units (functions, structs, classes, impl blocks), embeds them locally, and stores everything in a single SQLite file with vector + full-text search.
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Chrome DevTools for coding agents.
chrome-devtools-mcp lets your coding agent (such as Gemini, Claude, Cursor or Copilot) control and inspect a live Chrome browser. It acts as a Model-Context-Protocol (MCP) server, giving your AI coding assistant access to the full power of Chrome DevTools for reliable automation, in-depth debugging, and performance analysis.
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Security-first diagramming for teams.
Bring your storage to our online tool, or save locally with the desktop app.
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Lightweight, composable MCP framework for TypeScript.
A small, fetch-first implementation of the Model Context Protocol (MCP) server APIs.
mcp-lite is a ground-up rewrite of the TypeScript MCP SDK. It keeps only the pieces you need to stand up a server: JSON-RPC handling, typed tool definitions, and an HTTP + SSE transport that works anywhere Request and Response are available (Node, Bun, Cloudflare Workers, Deno, Supabase Edge Functions, browsers with Service Workers).
MCP security testing framework for evaluating Model Context Protocol server vulnerabilities.
A Model Context Protocol (MCP) server built with FastMCP that provides various tools including Claude AI integration, text injection capabilities, and server information utilities. It is definitely super secure, you should definitely send confidential data through it, and definitely take everything it says as fact.
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Turn any MCP server into a compiled CLI binary. One command. Designed for agents.
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Call MCPs via TypeScript, masquerading as simple TypeScript API. Or package them as cli. TypeScript runtime, CLI, and code-generation toolkit for the Model Context Protocol.
MCPorter helps you lean into the "code execution" workflows highlighted in Anthropic's Code Execution with MCP guidance: discover the MCP servers already configured on your system, call them directly, compose richer automations in TypeScript, and mint single-purpose CLIs when you need to share a tool. All of that works out of the box -- no boilerplate, no schema spelunking.
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An MCP (Model Context Protocol) server that exposes Azure App Service observability, log querying, and analysis tools. This is a proof-of-concept demonstrating what native App Service MCP support could look like.
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Game character voice lines + visual overlay notifications when your AI coding agent needs attention — or let the agent pick its own sound via MCP.
AI coding agents don't notify you when they finish or need permission. You tab away, lose focus, and waste 15 minutes getting back into flow. peon-ping fixes this with voice lines and bold on-screen banners from Warcraft, StarCraft, Portal, Zelda, and more — works with Claude Code, GitHub Copilot, Codex, Cursor, OpenCode, Kilo CLI, Kiro, Windsurf, Google Antigravity, and any MCP client.
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Community-contributed instructions, prompts, agents, and skills to enhance your GitHub Copilot experience.
The WebMCP API enables web applications to provide JavaScript-based tools to AI agents.
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Power Up Your Task Manager. Advanced Task Manager with History.
Historical resource monitoring, powerful controls for managing troublesome apps, and detailed visibility into hidden behavior that impacts your PC’s performance, privacy, and security.
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Modern Browser Automation Platform.
BrowserWing turns your browser actions into MCP commands Or Claude Skill, allowing AI agents to control browsers efficiently and reliably. Say goodbye to slow, token-heavy LLM interactions — let agents call commands directly for faster automation. Perfect for AI-driven tasks, browser automation, and boosting productivity.
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The bridge between Burp Suite and modern AI.
Burp AI Agent is an extension for Burp Suite that integrates AI capabilities into your security workflow.
Burp Suite extension that adds built-in MCP tooling, AI-assisted analysis, privacy controls, passive and active scanning and more
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MCP server for accessing Podcasting 2.0 RSS feed episode data.
A FastMCP server that parses Podcasting 2.0 RSS feeds and provides access to episode data through MCP tools.
Production-grade Ghidra MCP Server — 132 endpoints, cross-binary documentation transfer, batch analysis, headless mode, and Docker deployment for AI-powered reverse engineering.
A production-ready Model Context Protocol (MCP) server that bridges Ghidra's powerful reverse engineering capabilities with modern AI tools and automation frameworks.
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Production-ready, Dockerized MCP (Model Context Protocol) servers for offensive security tools. Enable AI assistants like Claude to perform security assessments, vulnerability scanning, and binary analysis.
Agent Connectivity Solved. Next Generation Agentic Proxy for AI Agents and MCP servers.
Agent Gateway is an open source data plane built on AI-native protocols (A2A & MCP) to connect, secure, and observe agent-to-agent and agent-to-tool communication across any framework and environment.
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Archive a lifetime of email and chat. Offline search, analytics, and AI query over your full message history. Powered by DuckDB.
Your messages are yours. Decades of correspondence, attachments, and history shouldn't be locked behind a web interface or an API. msgvault downloads a complete local copy and then everything runs offline. Search, analytics, and the MCP server all work against local data with no network access required.
Currently supports Gmail, with WhatsApp and other messaging platforms planned.
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A comprehensive solution for managing, securing, and accessing Model Context Protocol (MCP) servers at scale. Built for enterprises, development teams, and autonomous AI agents.
Enterprise-ready MCP Gateway & Registry that centralizes AI development tools with secure OAuth authentication, dynamic tool discovery, and unified access for both autonomous AI agents and AI coding assistants. Transform scattered MCP server chaos into governed, auditable tool access with Keycloak/Cognito integration.
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Model Context Protocol Gateway.
Model Context Protocol gateway & proxy - unify REST, MCP, and A2A with federation, virtual servers, retries, security, and an optional admin UI.
ContextForge MCP Gateway is a feature-rich gateway, proxy and MCP Registry that federates MCP and REST services - unifying discovery, auth, rate-limiting, observability, virtual servers, multi-transport protocols, and an optional Admin UI into one clean endpoint for your AI clients. It runs as a fully compliant MCP server, deployable via PyPI or Docker, and scales to multi-cluster environments on Kubernetes with Redis-backed federation and caching.
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Google 💚 MCP.
This repository contains a list of Google's official Model Context Protocol (MCP) servers, guidance on how to deploy MCP servers to Google Cloud, and examples to get started.
This repo contains the SDK and specification for MCP Apps Extension (SEP-1865).
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Minimal Database MCP Server.
DBHub is a zero-dependency, token efficient MCP server implementing the Model Context Protocol server interface. This lightweight gateway allows MCP-compatible clients to connect to and explore different databases.
rtfmbro provides always-up-to-date, version-specific package documentation as context for coding agents. An alternative to context7
AI-Powered Reverse Engineering with Ghidra.
OGhidra bridges Large Language Models (LLMs) via Ollama with the Ghidra reverse engineering platform, enabling AI-driven binary analysis through natural language. Interact with Ghidra using conversational queries and automate complex reverse engineering workflows.
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Unofficial CLI and MCP server for Lambda cloud GPU instances.
A fast CLI and MCP server for managing Lambda cloud GPU instances.
A collection of servers which are deliberately vulnerable to learn Pentesting MCP Servers.
This repository contains intentionally vulnerable implementations of Model Context Protocol (MCP) servers (both local and remote). Each server lives in its own folder and includes a dedicated README.md with full details on what it does, how to run it, and how to demonstrate/attack the vulnerability.
MCP server for converting HTML to Markdown using Turndown.js. Fetch web pages and convert them to clean, formatted Markdown.
An MCP (Model Context Protocol) server that converts HTML content to Markdown format using Turndown.js.
A structural code search engine for AI agents. Provides sub-500ms file ranking across massive codebases without embeddings, vector databases, or external dependencies.
Mantic is an infrastructure layer designed to remove unnecessary context retrieval overhead for AI agents. It infers intent from file structure and metadata rather than brute-force reading content, enabling retrieval speeds faster than human reaction time.
Hands-on MCP security lab: 10 real incidents reproduced with vulnerable/secure MCP servers, pytest regressions, and Claude/Cursor battle-tested exploit walkthroughs
Model Context Protocol Server for Swift.
A Swift implementation of the MCP (Model Context Protocol) for JSON-RPC over various transports.
A local Apple Documentation crawler and MCP server. Written in Swift.
A Swift-based tool to crawl, index, and serve Apple's developer documentation to AI agents via the Model Context Protocol (MCP).
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Scan MCP servers for potential threats & security findings.
A Python tool for scanning MCP (Model Context Protocol) servers and tools for potential security findings. The MCP Scanner combines Cisco AI Defense inspect API, YARA rules and LLM-as-a-judge to detect malicious MCP tools.
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AI Vision for macOS. Fast Screen Capture & VQA.
Peekaboo is a macOS CLI & optional MCP server that enables AI agents to capture screenshots of applications, or the entire system, with optional visual question answering through local or remote AI models.
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MCP server helping models to understand your Vite/Nuxt app better.
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Expose your FastAPI endpoints as Model Context Protocol (MCP) tools, with Auth!
MCP (Model Context Protocol) is the emerging standard to define how AI agents communicate with applications. Using FastAPI-MCP, creating a secured MCP server to your application takes only 3 lines of code.
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AI-Powered n8n Workflow Automation.
Model Context Protocol server enabling AI assistants to build accurate n8n workflows. Access 525+ n8n nodes with 99% property coverage. Reduce configuration errors and speed up workflow creation.
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docker mcp CLI plugin / MCP Gateway.
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The MCP server for Azure DevOps, bringing the power of Azure DevOps directly to your agents.
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MCP OAuth Proxy incl. dynamic client registration (DCR), MCP prompt analytics and MCP firewall to build enterprise grade MCP servers.
Jetski is an Open Source MCP Analytics and Authentication Platform - part of HyprMCP. It solves the three biggest problems teams face when developing MCP servers with zero code changes:
The official PHP SDK for Model Context Protocol servers and clients. Maintained in collaboration with The PHP Foundation.
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⚡ Stream browser logs to terminal, zero setup, perfect for Ai Agents.
browser-echo makes it easy for you to read client-side logs directly in your coding agent during development.
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Laravel Boost accelerates AI-assisted development by providing the essential context and structure that AI needs to generate high-quality, Laravel-specific code.
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chrome-devtools-mcp lets your coding agent (such as Gemini, Claude, Cursor or Copilot) control and inspect a live Chrome browser. It acts as a Model-Context-Protocol (MCP) server, giving your AI coding assistant access to the full power of Chrome DevTools for reliable automation, in-depth debugging, and performance analysis.
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The Agents SDK enables you to build and deploy AI-powered agents that can autonomously perform tasks, communicate with clients in real time, call AI models, persist state, schedule tasks, run asynchronous workflows, browse the web, query data from your database, support human-in-the-loop interactions, and a lot more.
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Revolutionary AI-Powered Offensive Security Framework.
HexStrike AI MCP Agents is an advanced MCP server that lets AI agents (Claude, GPT, Copilot, etc.) autonomously run 150+ cybersecurity tools for automated pentesting, vulnerability discovery, bug bounty automation, and security research. Seamlessly bridge LLMs with real-world offensive security capabilities.
Visual testing tool for MCP servers.
The MCP inspector is a developer tool for testing and debugging MCP servers.
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Prism is a powerful Laravel package for integrating Large Language Models (LLMs) into your applications.
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Expose llms-txt to IDEs for development.
llms.txt is a website index for LLMs, providing background information, guidance, and links to detailed markdown files. IDEs like Cursor and Windsurf or apps like Claude Code/Desktop can use llms.txt to retrieve context for tasks. However, these apps use different built-in tools to read and process files like llms.txt. The retrieval process can be opaque, and there is not always a way to audit the tool calls or the context returned.
MCP offers a way for developers to have full control over tools used by these applications. Here, we create an open source MCP server to provide MCP host applications (e.g., Cursor, Windsurf, Claude Code/Desktop) with (1) a user-defined list of llms.txt files and (2) a simple fetch_docs tool read URLs within any of the provided llms.txt files. This allows the user to audit each tool call as well as the context returned.
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