Square

Connect Square for online checkout, in-person card payments, and webhook updates.

Square (Online Sales) Not Set Up

Square Connection

API credentials and environment settings for Square.

Environment

Currency

Application ID

Access Token

Location ID Use Test Connection to auto-detect your first active location.

Webhook Signature Key Required for secure webhook validation.

Checkout & Publishing

Controls for storefront visibility and checkout behavior.

Enable public storefront page

Ask buyers for a shipping address during Square checkout

Recommended if you plan to ship orders. The checkout page uses your storefront contact email as the Square support email when available.

Storefront URL: /storefront

Webhook URL: /webhooks/square