# Delete an Invoice Payment Deletes a booking and/or invoice payment. Endpoint: DELETE /api/external/accounting/invoice-payments/{paymentId} Version: 1.8.0 Security: API_AUTHENTICATION ## Path parameters: - `paymentId` (integer, required) Invoice payment ID ## Response 200 fields (application/json): - `deleted` (boolean) ## Response 400 fields ## Response 401 fields ## Response 403 fields ## Response 409 fields ## Response 429 fields ## Response 500 fields