MCP server and CLI that gives Claude full access to Proton Drive — upload, download, share, and manage your end-to-end encrypted files without leaving the conversation.

Proton Mail Bridge Client — full-featured CLI and Claude Desktop MCP for Proton Mail via Proton Bridge. Read, search, send, draft, archive, manage folders, and more.

Your CLI for Proton Mail, Drive, Calendar, Pass and Contacts. One binary, end-to-end encrypted.

proton-cli native binary for linux-x64

proton-cli native binary for darwin-arm64

proton-cli native binary for linux-arm64

proton-cli native binary for win32-x64

proton-cli native binary for win32-arm64

AWS SDK for JavaScript Proton Client for Node.js, Browser and React Native

proton-cli native binary for darwin-x64

Local-first, agent-native control plane for ComfyUI — MCP server + autonomous sidebar agent that drives your live graph in natural language on ANY LLM: Claude/ChatGPT/Gemini on your subscription (no API key), free local models via Ollama (fully offline),

Manage Proton Drive from Claude, Codex, VS Code/Copilot, and other MCP clients through Proton's official CLI without exposing Proton credentials.

Mobile app automation and verification for AI coding agents. CLI, MCP server, and typed Node.js API for iOS, Android, HarmonyOS, TV, web, macOS, and Linux.

An MCP server that gives Claude Code (and any MCP client) access to your ProtonMail via a locally-running Proton Bridge.

Secure access to Google Drive, Docs, Sheets, Slides, and Calendar through MCP.

Proton is a simple and powerful javascript particle animation engine.

Javascript Interface to the Proton Blockchain

Library for authenticating and signing transactions using the Proton Link protocol

drive

**Proton** is a cryptocurrency public blockchain designed for consumer applications and seamless P2P payments which aims at maximizing payment acceptance speed by using identity verification mechanism.