Google Workspace MCP

This is the first (and as of writing, currently the only) Streamable HTTP Google Workspace MCP, and the only one with complete coverage not just for read operations but full control including file, doc and event creation, email create, draft (compose) and send and sophisticated batch retrieval for faster, single-call retrieval of multiple distinct message or thread IDs when working with Gmail. It also supports Open WebUI and OpenAPI spec tool clients seamlessly via mcpo. ✨ Features 🔐 OAuth 2.0 Authentication: Securely connects to Google APIs using user-authorized credentials with automatic token refresh and centralized authentication flow 📅 Google Calendar Integration: Full calendar management - list calendars, fetch events, create/modify/delete events with support for all-day and timed events 📁 Google Drive Integration: Search files, list folder contents, read file content, and create new files. Supports extraction and retrieval of .docx, .xlsx and other Microsoft Office formats natively! 📧 Gmail Integration: Complete email management - search messages, retrieve content, send emails, and create drafts with full support for all query syntax 📄 Google Docs Integration: Search for documents, read document content, list documents in folders, and create new documents right from your chat! 🔄 Multiple Transport Options: Streamable HTTP + SSE fallback 🔌 mcpo Compatibility: Easily expose the server as an OpenAPI endpoint for integration with tools like Open WebUI 🧩 Extensible Design: Simple structure for adding support for more Google Workspace APIs and tools 🔄 Integrated OAuth Callback: Handles the OAuth redirect directly within the server on port 8000 ⚡ Thread-Safe Session Management: Robust session handling with thread-safe architecture for improved reliability