P invoices. A payment receipt records payment activity for a previously issued deferred invoice.
Each payment belongs to a batch payment and the invoice it was applied to. Syntage updates the related invoice’s paidAmount, dueAmount, and fullyPaidAt fields based on the received payments.
Invoice payments are extracted from invoice data. To retrieve them, run an invoice extraction for the entity and include payment receipt CFDIs by keeping type P invoices in the extraction options.