"Persistent" matching MCP servers:

• Ghostvault

  mienetic

  F

  license

  A

  quality

  A

  maintenance

  Enables AI agents to manage multiple Google accounts with persistent sessions and anti-detect browser fingerprints, supporting sign-in, account switching, Gmail access, and interaction with any Google SSO website.

  Last updated 2026-07-15

  42

• 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.

  Last updated 2026-06-03

  8

  5

  MIT

• Google Workspace MCP

  yaniv-tg

  -

  license

  -

  quality

  -

  maintenance

  Enables AI assistants to securely manage Google Workspace services (Gmail, Calendar, Drive, Sheets, Contacts) with persistent multi-account OAuth. Uses OS keychain for credential storage with health monitoring and granular business rules for enterprise security.

  Last updated 2026-04-04