Assistants · Google

Your business in Gemini

The Gemini app connects to MCP servers as custom apps, on the web and then on your phone. Gemini Enterprise adds them for a whole team.

  • A customer's Gemini books with you

    Your inbox's public MCP server, at /mcp, lets any assistant see your services and free times, book, ask for a quote, order, and answer what you propose. No sign-in. Each request lands as a booking, quote request, order or message, and your rules answer it.

    https://inbox.yourdomain.com/mcp

  • Your own Gemini runs your inbox

    The owner MCP server, at /mcp/owner, shows what needs a person, tells an item's whole story, replies to customers, moves items on and edits your services and hours. OAuth 2.0, which your inbox runs itself. Gemini asks for a server with a publicly trusted certificate on a public address, which every inbox has.

    https://inbox.yourdomain.com/mcp/owner

Add it in Gemini

  1. On a computer, open gemini.google.com, then Settings, then Connected Apps.
  2. Under Custom apps, choose Add a custom app and paste https://inbox.yourdomain.com/mcp/owner (or /mcp for the customer's side).
  3. Approve it in the browser. Once connected on the web, it works in the Gemini mobile app too.
  4. For a team on Gemini Enterprise: Manage team, Connected apps, Add MCP Server.

Plans. Custom apps in the Gemini app; MCP servers in Gemini Enterprise for teams.

Checked 30 September 2026 against Google: Connect and manage custom apps for Gemini. Your inbox speaks every MCP revision from March 2025 to the current one (2026-07-28), so older and newer clients both connect.

Being found

A customer's assistant has to know where you are. Put your inbox's address on your website and in your profiles, and join the Surfing Dog network: a directory assistants search through their own MCP connector, https://network.surfingdog.ai/mcp, which answers with verified businesses near a place or by what they do.

People with no assistant get your page at the same address: book a time, ask for a quote, send a message.

Try it first

Point Gemini at the demo bike workshop and ask for a booking: surfingdog.ai/try. When it works, install your own inbox with one line to your AI, and see Connect your AI for every tool the owner server gives it.

Read more: what a personal AI assistant needs from your business.

The other assistants: Meta Muse · Grok and Grok Bot · ChatGPT · Claude · Microsoft Copilot Studio