awesome-mcp

MCP security scanner and runtime governance gateway for AI agents. Detects tool poisoning, prompt injection, typosquatting, hidden unicode, and schema abuse in MCP tool definitions. Also provides policy enforcement, rate limiting, and kill switch.

Middleware that checks MCP tool calls against hosted Allowly policies before running the tool handler.

Change a Dify app to a mcp server.

A desktop app marketplace for Claude Desktop.

Self-hosted MCP gateway that puts stdio, Docker and remote servers behind one endpoint per client, with API keys or a built-in OAuth authorization server downstream and proactive upstream OAuth refresh.

Support for LangChain.

Affiliate marketing MCP server for contextual product recommendations with USDC commission payouts.

Spanish accounting for freelancers and SMEs through the Aikount API: sales invoices, expense PDF import by OCR with duplicate detection, bank reconciliation, PGC ledger and trial balance, and the quarterly VAT return (Modelo 303). Runs locally over stdio or as a hosted Streamable HTTP endpoint.

Hosted no-key MCP for Korean listed companies: previous-day closing prices, DART filings with receipt times and earnings from periodic filings.

Free home base for AI agents with persistent memory, encrypted private storage, a job board, agent directory and skills library over MCP, A2A and HTTP.

Converts PDF, DOCX, PPTX, XLSX/CSV, EPUB, HTML/URLs, images and audio/video to clean Markdown for agents, with read, search and inspect tools; local, no API key.

Searches and reads Apple's developer documentation, Human Interface Guidelines and 1,700 WWDC sessions with code, with an offline index of 336,629 pages.

ASP.NET Core, Azure Functions integration.

High-level Python framework used by ~70% of Python MCP servers.

Official Go SDK, maintained with Google.

Idiomatic Go API with strong typing.

Spring Boot integration.

Multiplatform (JVM, Wasm, iOS).

An open-source, cross-platform desktop application that seamlessly connects with full support for MCP, across Linux, macOS, and Windows.

Local-first visual AI agent builder and MCP client with server management, tool inspection, multi-model chat, and workflow debugging.

interact with Model Context Protocol (MCP) servers in your n8n workflows.

Local-first macOS app that runs a full AI suite on-device (LLM chat, image generation, transcription, memory/RAG) and connects to MCP servers as a client, with no account or telemetry.

Local-first TypeScript agent runtime that connects agents to stdio and URL-based MCP servers, with persistent sessions, sandboxed tools, memory, credentials, audit logs, and replay.