---
title: "Changes to Send E-Tax Invoice"
method: POST
path: "/api/v1/CreditNotes/etaxinvoice"
---

# Changes to Send E-Tax Invoice

`POST /api/v1/CreditNotes/etaxinvoice`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-11-03** `433c913c750f`: 10 breaking, 5 info

## Changes

- **2026-11-03** `433c913c750f`: 10 breaking, 5 info
  - removed the media type `application/*+json` from the request body
  - removed the media type `application/json-patch+json` from the request body
  - removed the media type `text/json` from the request body
  - request property `peakCreditNotes/etaxConnectType` was restricted to a list of enum values
  - request property `peakCreditNotes/isUpdateDocument` was restricted to a list of enum values
  - the request property `peakCreditNotes` became required
  - the request property `peakCreditNotes/email/contactName` became required
  - the request property `peakCreditNotes/email/message` became required
  - the request property `peakCreditNotes/email/receiverEmail` became required
  - the request property `peakCreditNotes/etaxConnectType` became required
  - added the new `0.00` enum value to the request property `peakCreditNotes/etaxConnectType`
  - added the new `0.00` enum value to the request property `peakCreditNotes/isUpdateDocument`
  - added the new `1.00` enum value to the request property `peakCreditNotes/etaxConnectType`
  - added the new `1.00` enum value to the request property `peakCreditNotes/isUpdateDocument`
  - added the new `2.00` enum value to the request property `peakCreditNotes/etaxConnectType`

---

[Operation](https://skmtc.dev/peakaccount/apis/peakapis-core/docs/api/v1/CreditNotes/etaxinvoice/post.md) - [API](https://skmtc.dev/peakaccount/apis/peakapis-core.md) - [Page](https://skmtc.dev/peakaccount/apis/peakapis-core/changes/api/v1/CreditNotes/etaxinvoice/post)