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An invoice is a billing document generated for a customer against a payment or billing event. It provides a record of the amount charged, applicable taxes, discounts, and the final amount payable.

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How Invoices Work

The invoice is generated based on the payment or billing information provided by the merchant. The typical invoice flow is:

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Invoice Information

An invoice can contain billing information such as:

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Invoice Calculation

The invoice amount can be represented as:
For example, if the payment amount is ₹2,000 and a fixed discount of ₹100 is applied:

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Different available Invoices for one time payments

Invoices are created automatically once the payment is successful for one-time payments. Merchants can retrieve individual invoices, retrieve multiple invoices, process refunds, and email invoices to customers. Created invoices can be fetched using below API’s:

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1. Get Invoice

Use the Get Invoice API to retrieve the details of a specific invoice. This can be used when the merchant needs to:
  • Retrieve invoice details.
  • Check the invoice status.
  • View invoice amount and currency.
  • Retrieve customer and billing information.
  • Check payment or transaction details associated with the invoice.

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2. Get All Invoice

Use the Get All Invoice API to retrieve invoices associated with the merchant. This can be used when the merchant needs to:
  • Display invoices in an internal dashboard.
  • Retrieve multiple invoices.
  • Track invoice statuses.
  • Search or manage invoice records.

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3. Refund Invoice

Use the Refund Invoice API when the merchant needs to refund a payment associated with an invoice. Typical Use Cases
  • Customer requests a refund.
  • Order or service is cancelled.
  • Duplicate payment.
  • Incorrect amount charged.
  • Merchant decides to provide a full or applicable partial refund.

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4. Email Invoice

Use the Email Invoice API to send an invoice to the customer through email. This can be used when the merchant wants to:
  • Send an invoice to the customer’s registered email address.
  • Resend an invoice.
  • Provide the customer with invoice details after payment.
  • Share an invoice for record-keeping purposes.