You will receive, as declared, a `list` of `bytes` or `UploadFile`s.
-!!! note
- Notice that, as of 2019-04-14, Swagger UI doesn't support multiple file uploads in the same form field. For more information, check <a href="https://github.com/swagger-api/swagger-ui/issues/4276" class="external-link" target="_blank">#4276</a> and <a href="https://github.com/swagger-api/swagger-ui/issues/3641" class="external-link" target="_blank">#3641</a>.
-
- Nevertheless, **FastAPI** is already compatible with it, using the standard OpenAPI.
-
- So, whenever Swagger UI supports multi-file uploads, or any other tools that supports OpenAPI, they will be compatible with **FastAPI**.
-
!!! note "Technical Details"
You could also use `from starlette.responses import HTMLResponse`.