Most Google servers pick a lane — mail, or calendar, or drive. This one covers twelve products with the same desktop OAuth client, so an agent can read a thread, find the file it mentions, book the follow-up and write the notes without a second login. The breadth costs you a Google Cloud project of your own: you enable the APIs and create the OAuth client before anything works.
One MCP server for a personal Google account, spanning twelve products: Calendar, Docs, Sheets, Slides, Drive, Gmail, Contacts, YouTube, Tasks, Forms, Chat and Meet. You authorise once as a desktop OAuth client and every service is reachable from the same session.
- Mail that can be worked, not just read — `gmail_search`, `gmail_get_thread`, `gmail_send`, `gmail_reply`, `gmail_trash`, plus label and read-state changes
- Calendar in both directions: `calendar_list_events`, `calendar_create_event`, `calendar_update_event`, natural-language entry via `calendar_quick_add`, and availability from `calendar_get_freebusy`
- Drive as a working filesystem — `drive_search`, `drive_upload_file`, `drive_download_file`, `drive_move_file`, `drive_copy_file`, `drive_create_folder`
- Document editing rather than document listing: `docs_insert_text`, `docs_replace_text`, `sheets_read`, `sheets_update`, `sheets_append`, `slides_add_slide`, `slides_replace_text`
- Meet after the meeting — `meet_list_conference_records`, `meet_list_participants`, `meet_list_recordings`, `meet_get_transcript`, `meet_list_transcript_entries`
- Forms and Chat: build a form and read its answers with `forms_add_question` and `forms_list_responses`; post and manage rooms with `chat_send_message`, `chat_list_spaces`, `chat_add_member`
- Note-taking through Google Tasks — `notes_create`, `notes_list`, `notes_update` sit on the Tasks API, because Google Keep has no official public API
A Google account plus your own Google Cloud project with the twelve APIs switched on, and a Desktop-app OAuth client whose downloaded JSON you save as credentials.json in the per-platform config directory (`~/Library/Application Support/google-mcp` on macOS, `~/.config/google-mcp` on Linux, the roaming app-data folder on Windows). There is no published package: clone the repo, run pnpm install and pnpm build, then point your client at node and the built dist/index.js — package version 1.0.2, binary name google-mcp. On first use call the `google_auth` tool once; the refreshable token is cached beside the credentials as tokens.json.
One command plus a key — npx -y @pegasusheavy/google-mcp, then supply credentials