🔒 Reference MCP servers that demo how authentication works with the current Model Context Protocol spec.

Async MCP server with Minimax API integration for image generation and text-to-speech

McpX is a library for communicating with Mitsubishi Electric PLCs using the MC protocol. It features a simple and easy-to-use API, allowing you to communicate without worrying about MC protocol details. It runs on various platforms, including Linux, Windows, and macOS.

<Open Source> Fast, easy-to-use starter kit for new users of Python and FastAPI

Ruby gem delivering prompts, resources, templates, and tools via a flexible DSL with STDIO and Redis-backed HTTP transport.

Secure, high-performance MCP server enabling AI assistants to control Home Assistant via natural language.

Claudesidian MCP turns Obsidian into an AI-powered workspace. It exposes vault operations as MCP agents, offers a native chat, and stores memory per workspace without external embeddings. With multi-vault support, a secure local MCP server, and an extensible Agent-Mode architecture, it enables structured automation while prioritizing privacy and cost control.

Point-n-click vibe coding in your browser! Draw features, improve designs, report bugs.

MCP server for IOTA blockchain — 20 tools for AI agent integration (wallet, Move CLI, on-chain queries via Model Context Protocol)

The first AI agent with *agency*

ArifOS — Constitutional MCP kernel for governed AI execution. AAA architecture: Architect · Auditor · Agent. Built for the open-source agentic era.

gen mcp

A generic, modular server for implementing the Model Context Protocol (MCP).

An MCP server for interacting with Ton Blockchain.

Seamless Teamwork.com integration enabling LLMs to manage projects and tasks with multi-transport access, secure OAuth2, and an extensible tool framework.

Multi-provider stock photo search across Pexels and Unsplash with rich metadata, pagination, and fast async results for AI-assisted image discovery.

An MCP to write and execute MATLAB scripts, maintain workspace context between MCP calls, visualize plots, and perform section-by-section analysis of MATLAB code with full access to MATLAB's computational capabilities.

A Model Context Protocol (MCP) server that provides 29 Git operations + 11 workflow combinations for AI assistants and developers. This server exposes comprehensive Git repository management through a standardized interface, enabling AI models and developers to safely manage complex version control workflows.

An MCP server that tracks newly created liquidity pools on Uniswap across nine blockchain networks.

An MCP server that powers AI agents with indexed blockchain data from The Graph.

MCP server plugin for Obsidian - allows Claude Desktop to interact with your vault

A tutorial on how to use Model Context Protocol by Anthropic and Agent2Agent Protocol by Google

Real-time academic discovery across Crossref and Semantic Scholar with structured metadata and abstracts for model-assisted workflows, designed for Claude Desktop integration, multi-source result aggregation, and adaptable response formats suitable for downstream reasoning and citation workflows.

AI-powered cascading development framework. Decompose complex projects into parallel executable tasks with auto-generated PRDs, design docs, and multi-agent collaboration (Claude Code, Codex, Aider).