"Proton Calendar" matching MCP servers:

• ziggy-mcp

  PromptishOperations

  F

  license

  -

  quality

  D

  maintenance

  Connects Claude AI to Google Sheets for automated revenue tracking, lead management, and business operations, with Gmail and calendar integration.

  Updated 10 months ago (2025-10-17 16:42 UTC)

• altic-mcp

  altic-dev

  A

  license

  B

  quality

  B

  maintenance

  A macOS automation MCP server providing 40+ tools for controlling Messages, Contacts, Notes, Reminders, Calendar, Files, Clipboard, Windows, Safari, Chrome, screenshots, and system settings via natural language.

  Updated a month ago (2026-07-13 02:34 UTC)

  91

  129

  Apache 2.0

• Timesheet Assistant MCP

  sharadmathuratthepsi

  A

  license

  -

  quality

  C

  maintenance

  Generates timesheets from activity data and automates submission to PSI Project Server (SharePoint-based systems) using browser automation. Works with Activity Collector MCP to fetch data from GitLab, GitHub, and Calendar services.

  Updated 14 days ago (2026-07-30 02:55 UTC)

  196

  MIT

• OpenBrowser

  buildingopen

  A

  license

  -

  quality

  C

  maintenance

  Enables AI tools to browse the web as the user by providing access to a persistent browser session with logged-in accounts, supporting recipes for email, PRs, calendar, and more.

  Updated 2 months ago (2026-06-03 05:28 UTC)

  8

  5

  MIT