Invoice

Invoice

An invoice is a billing document issued through Whop requesting payment from a customer. The SDK supports creating, listing, reading, and voiding invoices.

SDK access

$client->invoices // Matchable\Whop\Resource\InvoiceResource

Endpoints

create(array $data): array

HTTP	POST invoices
Does	Creates a new invoice.
Parameters	$data — invoice attributes (e.g. customer, line items, amount, due date).
Returns	array

list(array $query = []): array

HTTP	GET invoices
Does	Lists invoices.
Parameters	$query — optional filters / pagination.
Returns	array

get(string $id): array

HTTP	GET invoices/{id}
Does	Retrieves a single invoice by ID.
Parameters	$id — the invoice ID.
Returns	array

void(string $id): array

HTTP	POST invoices/{id}/void
Does	Voids an invoice, cancelling the request for payment.
Parameters	$id — the invoice ID.
Returns	array

Example

$invoice = $client->invoices->create([
    'customer_id' => 'cust_...',
    'amount' => 4999,
    'currency' => 'usd',
]);

$client->invoices->void($invoice['id']);

Reference

Official Whop documentation: https://docs.whop.com