model-context-protocol

Desktop app to discover, install, and manage MCP servers for AI agents

Local-first MCP gateway. One port for every tool and every AI client.

High-performance multi-data-source database client — ~30MB, AI & MCP ready, zero Electron bloat. | 高性能多数据源数据库客户端：约 30MB，AI 与 MCP 就绪，告别 Electron 膨胀。

ToolHive is a lightweight, secure, and fast manager for MCP (Model Context Protocol) servers

Cross-platform MCP (Model Context Protocol) proxy tool

Deterministic correctness testing for MCP servers. CLI, CI, and zero-config audit.

The administrative command-line client for MailFathom, a self-hosted AI-native mail service.

GitLab MCP server exposing the REST v4 and GraphQL APIs as tools for AI assistants.