"Persistent" matching MCP servers:

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.

Sovereign autonomous mailbox and identity layer for AI agents, providing persistent email identities, object-level security, OTP/2FA capture, link safety analysis, and event-driven email handling via MCP.

Enables MCP-compatible assistants to search, read, send, and label Gmail messages, manage Google Calendar events and free/busy queries, and read, publish, or delete LinkedIn profile content and posts through explicit tools. It supports separate Google and LinkedIn OAuth grants with persistent token storage outside the package directory.

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.

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.