- Square Version:
2026-09-16 - Java:
48.0.0.20260916 - .NET:
47.0.0 - Node.js:
46.0.0 - PHP:
47.0.0.20260916 - Python:
46.0.0.20260916 - Ruby:
47.0.0.20260916 - Go:
v5.0.0
2026-09-16 Changelog
Square
Documentation
Transactions API
Transactions API
- The
Charge,CreateRefund,CaptureTransaction, andVoidTransactionwrite operations are retired. Read operations remain available for historical transaction data. Use the Payments API and Refunds API for payment processing and refunds. Migrate from the Transactions API
Updated documentation: