Payment groups
Update Payment Group
PATCH
Updates an OPEN payment group: name, description, and/or metadata (integration JSON; send null to clear metadata). ASSIGNED groups are immutable.
ApiKeyAuthheader
x-api-key<token>API key for authentication
organizationId*stringThe ID or slug of the organization
id*stringapplication/json- body
name?stringLength
1 <= lengthdescription?string|nullmetadata?|nullUpdated payment group.
application/json- response
curl -X PATCH 'https://api.tillor.eu/orgs/string/payment-groups/string' \ -H 'Content-Type: application/json' \ -d '{}'nullGet Payment Group GET
Retrieves a payment group by its ID, optionally with member payments and assigned invoice. Pass `withStats` (e.g. `true`, `yes`, bare `?withStats`) to add `paymentCount`, `totalAmount`, and `totalAmountRemaining` (when member refunds apply) aggregated across member payments (same fields as the list endpoint).
Delete Payment Group DELETE
Deletes an OPEN payment group. Member payments are unlinked from the group (ON DELETE SET NULL); payment rows are not deleted.