---
title: "Changes to Add Attachment"
method: POST
path: "/sales-invoices/{invoice_id}/attachments"
---

# Changes to Add Attachment

`POST /sales-invoices/{invoice_id}/attachments`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-11-03** `2b6aa3c43ca0`: 1 info

## Changes

- **2026-11-03** `2b6aa3c43ca0`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/paper/apis/version-1/docs/sales-invoices/:invoice_id/attachments/post.md) - [API](https://skmtc.dev/paper/apis/version-1.md) - [Page](https://skmtc.dev/paper/apis/version-1/changes/sales-invoices/:invoice_id/attachments/post)