MCPEngine is a production-grade implementation of the Model Context Protocol (MCP), providing standardized interfaces for large language models (LLMs). It supports functions such as OAuth authentication, resource management, and tool invocation, aiming to become the 'REST of the LLM world' framework.

The FoundryVTT MCP Server is a Model Context Protocol server integrated with FoundryVTT, allowing AI assistants to interact with tabletop game sessions via natural language, including rolling dice, querying data, generating content, and managing the game world.

MockLoop MCP is the world's first AI-native API testing platform integrating the Model Context Protocol (MCP). It revolutionizes API testing through AI-driven scenario generation, automated test execution, and intelligent analysis capabilities. The platform offers 5 AI prompts, 15 scenario resources, 16 testing tools, and 10 context tools, supports a dual-port architecture and stateful testing workflows, and is suitable for enterprise-level compliance and advanced analysis requirements.

A modular server project based on the MCP protocol that allows language models to call external tools (such as weather queries, dictionaries, mathematical calculations, etc.) in real-time to enable AI to interact with the real world.