Square integration

A wine layer for Square

Square handles payments and orders. Gastrona adds the wine program — pairings on every dish, an AI sommelier and a multilingual wine list that read from your Square menu.

A wine layer for Square
The integration

Square for payments, Gastrona for wine

Square gives restaurants and bars a flexible POS and ordering stack. Gastrona adds what a wine program needs on top: scored, explainable pairings for each dish, a sommelier guests can talk to and a wine list in eight languages — all reading from the menu you already keep in Square.

What you get

Pairing intelligence on top of Square

Square runs your operations. Gastrona adds the wine layer — pairings, a sommelier and a multilingual wine list that read from the same menu.

Menu in sync

Your Square menu and wine list stay aligned, so pairings always reflect what's actually on offer.

Pairings on every dish

Each dish gets scored, explainable wine pairings — the upsell Square doesn't do on its own.

Eight languages

Serve guests wine guidance in their own language, on top of your existing Square setup.

API-first, pilot-led

We're API-first, so connecting to Square is straightforward — we scope it together in a focused pilot.

How it works

Three steps to a wine layer

  1. 1

    Connect Square

    We connect to your Square menu so wines and dishes flow into Gastrona automatically.

  2. 2

    Enrich with pairings

    Gastrona scores pairings and writes plain-language reasons across your menu and wine list.

  3. 3

    Serve guests & staff

    Surface pairings and a sommelier on a QR list, a tablet or your own app — in eight languages.

Related

Explore the platform

The integration is one path in. See how it fits with the rest of Gastrona for Business.

Frequently asked questions

Gastrona + Square — FAQ

What does the Square integration do?
It adds a wine layer on top of Square: meal-aware pairings, an AI sommelier and a multilingual wine list, all reading from your existing Square menu.
How does it connect to Square?
Gastrona is API-first. We connect to your Square menu data so wines and dishes flow in automatically, and scope the exact connection with you during a pilot.
Do we replace Square?
No. Square stays your operations and POS layer — Gastrona adds pairing intelligence, a sommelier and a wine list on top.
How much does it cost?
We start with a focused pilot scoped to your setup rather than a fixed public tier. Email us and we'll share a proposal.

Add a wine layer to Square

Tell us what you run on and we'll scope a pilot — pairings, a sommelier and a wine list on top of your stack.