---
title: "Generate upload URL for a raw banner image"
method: POST
path: "/admin/banners/upload-url"
tags: ["Admin Banners"]
---

# Generate upload URL for a raw banner image

`POST /admin/banners/upload-url`

## Request body

- GenerateBannerUploadUrlDto
  - `variant` 'desktop' | 'tablet' | 'mobile', required
  - `contentType` string, required

## Response `200`

- BannerUploadUrlResponseDto
  - `uploadUrl` string, required
  - `key` string, required — Full S3 key of the raw uploaded object.

---

[API](https://skmtc.dev/miaai/apis/backend-template-api.md) · [All operations](https://skmtc.dev/miaai/apis/backend-template-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/miaai/backend-template-api/revisions/2a8d88a5124f/schema)