Upload custom UI assets

POST /api/sign-in-exp/default/custom-ui-assets
OAuth2

Upload a zip file containing custom web assets such as HTML, CSS, and JavaScript files, then replace the default sign-in experience with the custom UI assets.

multipart/form-data

Body

  • file

    The zip file containing custom web assets such as HTML, CSS, and JavaScript files.

Responses

  • 200 application/json

    An JSON object containing the custom UI assets ID.

    Hide response attribute Show response attribute object
  • 400

    Bad request. The request body is invalid.

  • 401

    Unauthorized

  • 403

    Forbidden

  • 500

    Failed to unzip or upload the custom UI assets to storage provider.

POST /api/sign-in-exp/default/custom-ui-assets 
curl \
 -X POST https://[tenant_id].logto.app/api/sign-in-exp/default/custom-ui-assets \
 -H "Authorization: Bearer $ACCESS_TOKEN" \
 -H "Content-Type: multipart/form-data"
Response examples (200) 
{
  "customUiAssetId": "string"
}