🧪 Interactive Developer Lab

Square Payments & Delayed Capture Sandbox

Simulate the full restaurant payment lifecycle: Card Authorization Hold (autocomplete: false) → Manager Acceptance & Capture → Cancellation / Refund / Void.

1. Authorize Test Payment

Select a Square sandbox test card token to simulate checkout:

Square Test Card NonceSquare Test Visa (Approved)Nonce: cnon:card-nonce-ok · •••• 1111 (Visa)Square Test Card (Declined)Nonce: cnon:card-nonce-declined · •••• 0002 (Mastercard)Square Test Card (Capture Fails)Nonce: cnon:card-nonce-capture-failed · •••• 0341 (Visa)

Guest Details

2. Order Lifecycle Actions

No active test order. Authorize a test order on the left to test Square acceptance, void, and refund actions.

Square Webhook Dispatcher

Square & Domain Event Inspector

No events logged yet.