How to create a QR menu for your restaurant with Codex
Duck Hub MCP lets Codex — OpenAI's coding agent — build a complete digital menu for your restaurant. One config.toml block with your API key — then Codex creates the categories, prices, photos and translations, and publishes your QR code menu.
A digital menu built by Codex
Duck Hub hosts an MCP (Model Context Protocol) server — the open standard AI tools use to work with external services. Once connected, Codex sees Duck Hub as a set of ready-made menu tools and manages your whole menu from a conversation.
Full menu structure
Codex creates categories and dishes with names, descriptions and prices — from a pasted list, a PDF menu or a plain conversation.
Photos, banners & logo
Codex sets product photos, promo banners and your venue logo, so the menu looks finished — not just filled in.
Menu translations
Ask Codex to translate your menu into other languages — guests pick their language on the same QR menu.
Publish when ready
Nothing is guest-visible until Codex publishes. Every publish keeps a rollback snapshot, so you can always go back one step.
Connect Codex to Duck Hub
The Duck Hub MCP server is hosted — there is nothing to install or run.
https://mcp.duck-hub.com/mcp- 1Sign in to Duck Hub and open the Integrations page
- 2Generate a dk_live_ API key
- 3Add the Duck Hub MCP server to Codex with the key
# ~/.codex/config.toml
[mcp_servers.duckhub]
url = "https://mcp.duck-hub.com/mcp"
http_headers = { "Authorization" = "Bearer dk_live_your_api_key" }Syntax matches the official Codex MCP docs. Other MCP clients connect to the same URL — see our docs for more configs.
Read the connection guideBuild a QR code menu with Codex in 5 minutes
This is how to create a digital menu for your restaurant with Codex — from an empty account to a published QR menu.
Create a free Duck Hub account and connect Codex
Sign up, add your venue, then connect Codex using the setup above. The free plan already includes the digital menu and AI-agent access.
Ask Codex to build your menu
Paste your menu text, point it at a PDF, or just describe your dishes. Codex creates the categories, dishes and prices for you and shows what it did.
Publish and share your QR menu
Say “publish my menu” — Codex makes it live. Print the QR code from Duck Hub and guests scan straight to your digital menu.
Prompts to try in Codex
Copy any of these into Codex 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.”
Codex menu questions, answered
What restaurant owners ask about creating a menu with Codex.
Works with your other AI tools too
The same Duck Hub MCP server connects every MCP-capable assistant — pick the guide for the tool you use.