---
title: "Upgrade quotation or billing notes to tax-invoices document with payment."
method: POST
path: "/upgrade/tax-invoices/with-payment"
---

# Upgrade quotation or billing notes to tax-invoices document with payment.

`POST /upgrade/tax-invoices/with-payment`

A schema this operation uses, `SimpleDocumentWithPaymentResponse`, can't be read, so its parameters and responses are not shown here. They are in the [OpenAPI document](https://skmtc.dev/flowaccount/apis/flowaccount-open-api/revisions/4ba3d3ca5bd5?raw).

---

[API](https://skmtc.dev/flowaccount/apis/flowaccount-open-api.md) - [All operations](https://skmtc.dev/flowaccount/apis/flowaccount-open-api/llms.txt) - [OpenAPI document](https://skmtc.dev/flowaccount/apis/flowaccount-open-api/revisions/4ba3d3ca5bd5?raw)