---
title: "[Preview] Add an upload to a supplier invoice"
method: POST
path: "/companies/{companyId}/supplier-invoices/{supplierInvoiceId}/uploads"
tags: ["supplier-invoices"]
---

# [Preview] Add an upload to a supplier invoice

`POST /companies/{companyId}/supplier-invoices/{supplierInvoiceId}/uploads`

Add an upload to the supplier invoice.

**Scope:** `supplier-invoices:write`

## Request body

- UploadRef
  - `id` string, uuid — Unique identifier of an existing upload

## Response `200`

Upload added to supplier invoice

- UploadRef
  - `id` string, uuid — Unique identifier of an existing upload

## Other responses

- `400` — Validation or operation error

---

[API](https://skmtc.net/bokio/apis/company-api.md) · [All operations](https://skmtc.net/bokio/apis/company-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/bokio/company-api/revisions/1bb5d09ce15e/schema)