v1

latestOpenAPI 3.1.02026-07-228956435.8 KB

Invoices

Void an invoice

Voids an invoice, setting its status to void so it can no longer be paid. You can void an invoice while it is in draft or open status. Voiding an invoice that is already void returns it unchanged. You cannot void an invoice that has already been paid, or one with a payment in progress.

post/invoices/{id}/void

Path parameters

idstring required

Unique identifier of the invoice to void.

Response

The voided invoice, with status set to void.

idstring required

Unique identifier of the invoice.

hosted_invoice_urlstring nullable required

URL of the hosted invoice page, where your customer can view and pay the invoice. null for test mode invoices and for invoices that are not open.

object'invoice' required

Type of the object. Always invoice.

attempt_countinteger required

Number of automatic charge attempts Fintoc has made on the invoice. 0 until the invoice is finalized and charged for the first time.

created_atstring date-time required

ISO 8601 timestamp of when the invoice was created.

currency'CLP' | 'MXN' required

Currency of the invoice, as an ISO 4217 code. Every line item uses this currency.

customerstring required

id of the customer the invoice bills.

default_payment_methodstring nullable required

id of the payment method Fintoc charges when the invoice is finalized. null for invoices without one, such as subscription invoices.

metadataobject nullable required

Set of key-value pairs attached to the invoice. null when the invoice has no metadata.

mode'live' | 'test' required

Mode of the invoice. live invoices use real data; test invoices use fake data for integration testing. An API key only sees invoices that share its mode.

next_payment_attempt_atstring date-time nullable required

ISO 8601 timestamp of the next scheduled automatic charge attempt. null when no further attempt is scheduled.

status'draft' | 'open' | 'paid' | 'void' required

Status of the invoice. Invoices start as draft, become open when finalized, and end as paid or void.

subscriptionstring nullable required

id of the subscription that generated the invoice. null for invoices not tied to a subscription.

totalinteger required

Total amount of the invoice, in the smallest unit of currency (for example, 30000 for $30000 CLP, since CLP has no minor unit, or 3000 for $30.00 MXN). Equals the sum of the line item amounts.

Example response

{
  "id": "inv_2bVdWxLpzXq8RkNcM3JtUv9AhTe",
  "hosted_invoice_url": "https://acme.billing.fintoc.com/invoices/inv_2bVdWxLpzXq8RkNcM3JtUv9AhTe",
  "attempt_count": 1,
  "created_at": "2026-05-01T12:00:00Z",
  "currency": "CLP",
  "customer": "cus_2bVdWyTnGq4PfLs7DkXjRm0CwIo",
  "default_payment_method": "pm_2c4mDhAbCdEfGhIjKlMnOpQrStu",
  "lines": [
    {
      "id": "il_2bVdX0PqJs6RhNu9FmZlTo2EyKq",
      "amount": 30000,
      "currency": "CLP",
      "description": "A premium plan",
      "name": "Premium Plan",
      "period_end": "2026-06-01T00:00:00Z",
      "period_start": "2026-05-01T00:00:00Z",
      "quantity": 1
    }
  ],
  "mode": "live",
  "next_payment_attempt_at": "2026-05-02T12:00:00Z",
  "payments": [
    {
      "amount": 30000,
      "currency": "CLP",
      "payment_intent": "pi_2bVdX2RsLu8TjPwBHoBnVq4G0Ms",
      "status": "succeeded"
    }
  ],
  "status": "draft",
  "subscription": "sub_2bVdWzKfHr5QgMt8ElYkSn1DxJp",
  "total": 30000
}