Invoices

Billing a named customer with line items, due dates, and a paper trail.

Create the invoice

POST /merchant/invoices

Invoices API

Send it

The customer receives it by email automatically; re-send anytime with

POST /merchant/invoices/:id/resend

Track status

GET /merchant/invoices/:id/timeline

PAID

Reconcile out-of-band payments

If a customer pays by bank transfer directly, mark it manually with

POST /merchant/invoices/:id/mark-paid

SENT