---
title: "Upload invoice attachment"
method: POST
path: "/v3/customers/{id}/invoices/{invoiceId}/attachments"
tags: ["Customers"]
---

# Upload invoice attachment

`POST /v3/customers/{id}/invoices/{invoiceId}/attachments`

## Path parameters

- `id` string, required
- `invoiceId` string, required

## Response `200`

attachment uploaded successfully

## Other responses

- `404` — Invoice not found
- `500` — Internal server error

---

[API](https://skmtc.net/tabsplatform/apis/tabs-external-api.md) · [All operations](https://skmtc.net/tabsplatform/apis/tabs-external-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/tabsplatform/tabs-external-api/revisions/7e8885517814/schema)