BevSync + Square POS
One-click OAuth authorization. Automatic sales sync every 15 minutes. Built for bars running Square across multiple locations.
About this integration
Square's OAuth 2.0 integration makes connecting to BevSync effortless — authorize with a single click directly from your Square account. Once connected, sales data flows automatically every 15 minutes. Square's multi-location architecture maps naturally to BevSync's location model.
Connection type
OAuth 2.0
Sync frequency
Every 15 minutes + webhooks
Security
PII auto-stripped
What you get with Square
Connect in minutes
Start the connection in BevSync
Go to Settings → POS Connections → Add Connection → Square. Click 'Connect with Square.'
Authorize in Square
You'll be redirected to Square's authorization page. Review the permissions and click 'Allow.' BevSync only requests read access to orders and items.
Select your locations
If you have multiple Square locations, choose which ones to connect to BevSync. Each Square location maps to a BevSync location.
Map menu items and start syncing
BevSync's mapping wizard matches your Square catalog items to BevSync products. Confirm the matches and enable automatic sync.
What BevSync pulls from your POS
BevSync only reads data from your POS — it never writes, modifies, or deletes anything. Customer personal information (names, emails, phone numbers, card numbers) is automatically stripped before storage.
Common questions about Square
What Square permissions does BevSync request?
BevSync requests read-only access to Orders and Catalog. It cannot modify your Square data, process payments, or access customer information.
Do I need to re-authorize periodically?
No. BevSync uses OAuth 2.0 refresh tokens to maintain the connection automatically. You'll only need to re-authorize if you revoke access from your Square dashboard.
Does this work with Square for Restaurants?
Yes. BevSync works with all Square products including Square for Restaurants, Square POS, and Square Online orders.
Can I filter which data syncs?
Yes. You can configure category filters to only sync beverage-related items, excluding food or retail items from your variance calculations.
Connect Square to BevSync today
POS integration is available on the Professional plan and above. Start your free trial to set up the connection.