Square

The AI sales assistant for Square, online and in person

Connect Square and your inventory, variations, and prices all sync to Echo AI. Checkout uses Square’s hosted flow.

Overview

Echo's Square integration syncs your Square catalog into Echo so you can sell online without leaving your existing Square setup. Items, variations, modifiers, and prices all import. Echo's checkout uses Square's hosted payment flow and routes via square_variation_id so the right item with the right variation is always charged. Full multi-item checkout is supported. For retailers using Square POS, this means your online store via Echo stays perfectly in sync with what you sell in person.

What you get

Catalog sync - Square items and variations import with images and prices.
Multi-item checkout - Unified checkout routing via square_variation_id, full multi-item support.
Online and in-person - Use Echo for online while Square handles your physical POS.
Tipping built in - Square's tipping prompts work natively in Echo checkout.

How it works

1. Connect with Square OAuth - Standard Square OAuth flow.
2. Catalog imports - Items, variations, modifiers, prices all sync to Echo.
3. Sell online via Echo - Funds land in your Square account. POS keeps working in parallel.

Who it is for

Restaurants and cafes - Take orders online via Echo, fulfil in-store with your Square POS.
Retail with Square POS - Add an online surface without migrating your in-person inventory.

Related features

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Frequently asked questions

Do I need a Square account?

Yes. Free to create. Echo connects via Square OAuth.

Does it work for restaurants?

Yes. Echo handles online orders that fulfil through your Square POS.

Are modifiers supported?

Yes. Square modifiers (size, options) render correctly in Echo's checkout flow.