---
title: "Upload a file via multipart form data"
method: POST
path: "/files/upload"
tags: ["Files"]
---

# Upload a file via multipart form data

`POST /files/upload`

## Request

- Base URL: `https://renderio.dev/api/v1`
- URL: `https://renderio.dev/api/v1/files/upload`
- Auth: API key in header `X-API-KEY`

## Response `200`

File accepted

- FileIdResponse
  - `file_id` string, uuid, required

## Other responses

- `400`: Malformed request
- `401`: Missing or invalid API key
- `422`: Request failed validation
- `429`: Rate limit exceeded — retry after the `Retry-After` interval

---

[API](https://skmtc.dev/renderio/apis/renderio-api.md) · [All operations](https://skmtc.dev/renderio/apis/renderio-api/llms.txt) · [OpenAPI document](https://skmtc.dev/renderio/apis/renderio-api/revisions/062c8f1c062b?raw)