Duck Hub MCP × Grok

How to create a QR menu for your restaurant with Grok

Duck Hub MCP lets Grok — xAI's assistant — build a complete digital menu for your restaurant right in the chat. Add Duck Hub as a connector and sign in — no API key — then Grok creates the categories, prices, photos and translations, and publishes your QR code menu.

A digital menu built by Grok

Duck Hub hosts an MCP (Model Context Protocol) server — the open standard AI tools use to work with external services. Once connected, Grok sees Duck Hub as a set of ready-made menu tools and manages your whole menu from a conversation.

Full menu structure

Grok creates categories and dishes with names, descriptions and prices — from a pasted list, a PDF menu or a plain conversation.

Photos, banners & logo

Grok sets product photos, promo banners and your venue logo, so the menu looks finished — not just filled in.

Menu translations

Ask Grok to translate your menu into other languages — guests pick their language on the same QR menu.

Publish when ready

Nothing is guest-visible until Grok publishes. Every publish keeps a rollback snapshot, so you can always go back one step.

Connect Grok to Duck Hub

The Duck Hub MCP server is hosted — there is nothing to install or run.

MCP endpoint:https://mcp.duck-hub.com/mcp
  1. 1In Grok, open Connectors (grok.com/connectors or the “+” menu in a chat)
  2. 2Choose Add connector → Custom and paste the Duck Hub MCP URL
  3. 3Sign in with your Duck Hub account when Grok asks to connect
  4. 4Pick your venue and click Allow access

No API key to copy — Grok connects through OAuth and you just sign in with your Duck Hub account.

Read the connection guide

Build a QR code menu with Grok in 5 minutes

This is how to create a digital menu for your restaurant with Grok — from an empty account to a published QR menu.

1

Create a free Duck Hub account and connect Grok

Sign up, add your venue, then connect Grok using the setup above. The free plan already includes the digital menu and AI-agent access.

2

Ask Grok to build your menu

Paste your menu text, point it at a PDF, or just describe your dishes. Grok creates the categories, dishes and prices for you and shows what it did.

3

Publish and share your QR menu

Say “publish my menu” — Grok makes it live. Print the QR code from Duck Hub and guests scan straight to your digital menu.

Prompts to try in Grok

Copy any of these into Grok once it's connected to Duck Hub.

Build a menu from a list

Build my restaurant menu in Duck Hub from this list — create the categories and add every dish with its price: [paste your dishes]

Convert a PDF menu

Here is my current menu as a PDF. Convert it into my Duck Hub digital menu — keep the same categories, dishes and prices.

Publish the menu

Review my Duck Hub menu draft and publish it so guests can see it.

Grok menu questions, answered

What restaurant owners ask about creating a menu with Grok.

Let Grok build your menu today

Create a free account, connect Grok, and publish a QR menu your guests can scan — no coding, no manual data entry.