hub

MCP serverCommunication

Multiple Google accounts (Gmail, Calendar, Drive, Contacts, Tasks) in one Claude connector.

Use hub in Claude, ChatGPT or Ahel Desktop

Free. Sign in, add hub and connect your AI. About a minute.

Also: Claude Code · Cursor · Codex

Then ask your AI: use hub

Details

Available today. Use it from your connected AI after setup.

Add ahel to your AI once: Claude, ChatGPT, Cursor, Claude Code or Codex. Then ask it to use this.

Install hub

The server’s own address, for the clients that take one directly. Or connect ahel once and every client you use reads it from one address, with the account kept on ahel rather than in each client’s config.

  • Claude Code

    claude mcp add --transport http --scope user hub 'https://hub.grounders.app/mcp'

    Run it once in your project, then open /mcp to approve any sign-in the server asks for.

  • Claude Desktop

    https://hub.grounders.app/mcp

    Add a custom connector in Settings, paste this address, and approve the sign-in.

  • Cursor

    cursor://anysphere.cursor-deeplink/mcp/install?name=hub&config=eyJ1cmwiOiJodHRwczovL2h1Yi5ncm91bmRlcnMuYXBwL21jcCJ9

    Open the link and Cursor adds the server at that address.

  • ChatGPT

    https://hub.grounders.app/mcp

    In Settings, enable Developer mode, create an MCP app, and paste this address. Your plan and workspace must allow custom apps.

  • Codex

    codex mcp add hub --url 'https://hub.grounders.app/mcp'

    Run it once, then sign in with codex mcp login hub if the server asks for an account.

From the project's README

As published by itsbreeze/google-multi-account-mcp in README.md. This repository publishes several servers, so only the opening is shown here.

A remote MCP server that gives Claude access to several Google accounts at once — Gmail, Calendar, Drive, Contacts and Tasks. Claude's built-in Google connectors each hold exactly one account; connecting a second replaces the first. This holds as many as you link, and every search tool fans out across all of them in a single call.

You run it yourself. It holds your Google tokens in your own database, encrypted, and talks to Google directly — nothing passes through a third party.

Node and Postgres, four tables, and no dependencies beyond Express, pg and jsonwebtoken. Document text extraction — PDF, Word, Excel, PowerPoint, OpenDocument — uses only Node's standard library.

Status: running in production against real mailboxes, with 435 automated checks. Built for one person's needs and published because the one-account limit is not unique to them. Treat it as working software with a small user base, not as a hardened product.

Quick start

Shortened here. Read the whole README on GitHub.

Signals

Last commit
Sep 2026
Advanced
Delivery
hub MCP server → your ahel connector (mcp.ahel.ai) → your AI.
Item type
mcp-server
Key
io-github-itsbreeze-hub
Source
github.com/itsbreeze/google-multi-account-mcp
Hosted endpoint
https://hub.grounders.app/mcp