Unassign Payment Group from Invoice
Reverses an assignment: clears invoiceId/customerId on each member payment that is still pointing at the group's invoice, and flips the group back to OPEN.
ApiKeyAuthx-api-key<token>API key for authentication
organizationId*stringThe ID or slug of the organization
id*stringPayment group OPEN again; member payments cleared from the invoice where applicable.
application/json- response
curl -X POST 'https://api.tillor.eu/orgs/string/payment-groups/string/unassign-from-invoice'nullAssign Payment Group to Invoice POST
Bulk-assigns all member payments to a BOOKED invoice in one operation. Each payment receives the invoice's customerId and a description derived from the invoice displayId; PaymentUpdatedEvent is emitted per payment so existing handlers (Mollie metadata sync, invoice payment recalc, payment report sync) run as usual. The group is marked ASSIGNED.
Sync payment group's member payments from provider POST
Loads all Tillor payments in the payment group by `id`, then refreshes each from the backing provider where supported (Mollie webhook-equivalent pathway). Non-applicable payments are skipped; failures are aggregated without stopping the remainder.