Sandbox generates different types of invoices for Subscriptions, Wallet usage, and Overdrafts. Each invoice type is designed to give you a clear view of your charges and payments. You can view and download invoices at any time.
Subscriptions are prepaid, meaning customers pay at the start of each billing cycle (monthly or annually). Once paid, the subscription becomes active and includes access to 200+ APIs, API keys, and monthly quota. No additional subscription charges apply during the billing period unless you upgrade or change your plan.Here’s how to Get a GST Invoice.
The Sandbox Wallet follows a prepaid model. Customers add funds using a payment gateway or bank transfer, and these funds are used for APIs that incur wallet charges. Wallet charges are aggregated daily and deducted from your wallet balance. A Wallet Charges Invoice is generated summarizing all billable API usage.
Overdraft is postpaid and applies only when your monthly quota is exhausted. Additional API calls beyond quota are charged at the same per-call rate defined in your plan. At the end of each billing cycle, Sandbox raises a separate Overdraft Invoice listing all overdraft usage and charges.Here’s a guide on how to Pay Invoices.
