A
licenseA
qualityB
maintenanceUnofficial MCP server for Proton Mail (not affiliated with Proton AG) — send, read, search & organize email over SMTP/IMAP
Last updated
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31
50
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MIT
Best Proton MCP Servers
Proton provides privacy and security products and services to millions of users around the world, including an encrypted email service, VPN, calendar, cloud storage, and password manager.
Why this server?
Provides AI assistants with full access to a Proton Mail account, enabling sending, reading, searching, and organizing email over SMTP and IMAP.
Why this server?
Supports running Diablo II: Resurrected modding tools under Proton on Steam Deck, including auto-detection of game path.
AlicenseAqualityBmaintenanceDiablo II Resurrected modding toolkit — character builder, mod build/deploy pipeline, save inspector, CASC reader, and MCP server for Claude/Codex/AI integration. Linux/Steam Deck.Last updated233MITWhy this server?
Enables interaction with ProtonMail accounts through the ProtonMail Bridge, supporting operations like searching, reading, and sending emails.
AlicenseAqualityAmaintenanceIMAP/SMTP email MCP server with App Passwords. Auto-discovers Gmail, Outlook, Yahoo, iCloud. 5 composite tools, multi-account.Last updated51,53921Why this server?
Provides interaction with Proton services via the local Proton Bridge, enabling secure access to mailbox data, thread management, and analytics.
AlicenseAqualityAmaintenanceProfessional Proton Mail management with 20+ tools, advanced analytics, and seamless Proton Bridge integration.Last updated76012MITWhy this server?
Enables interaction with ProtonMail via the ProtonMail Bridge to list, fetch, and move emails as well as manage drafts.
FlicenseAqualityCmaintenanceA lightweight MCP server for interacting with IMAP email accounts to read messages, manage folders, and compose draft replies. It supports standard providers and local bridges, providing tools for searching, fetching attachments, and organizing mailboxes without the ability to send or delete emails.Last updated196Why this server?
Supports sending and checking emails on ProtonMail via direct SMTP/IMAP or through the ProtonMail Bridge.
FlicenseAqualityCmaintenanceA multi-service email platform for MCP-compatible clients that supports standard email providers, transactional APIs, and local testing environments. It enables users to send and receive emails, monitor service health, and integrate with messaging webhooks like Slack and Discord through natural language commands.Last updated101Why this server?
Provides comprehensive email management capabilities for Proton services via Proton Mail Bridge, enabling folder navigation, searching, reading messages with attachments, and sending or replying to emails.
FlicenseAqualityDmaintenanceEnables full Proton Mail management through the Model Context Protocol by connecting to a local Proton Mail Bridge instance. It allows users to list, search, read, send, and organize emails using natural language commands.Last updated8Why this server?
Email management through ProtonMail and Proton Bridge, including sending, reading, searching, and organizing emails.
FlicenseAqualityBmaintenanceEnables AI agents to send, read, search, and organize emails via ProtonMail using Proton Bridge. Supports MCP-compatible clients like Claude and Cursor.Last updated174Why this server?
Provides tools for managing emails on ProtonMail via IMAP/SMTP (using ProtonMail Bridge), including listing, reading, searching, sending, replying, moving, flagging, and deleting messages.
Alicense-qualityBmaintenanceUniversal IMAP/SMTP MCP server that works with any email provider, providing tools to read, search, send, and manage emails.Last updated92MIT