POST /duel/upload-image

URL: https://xapi.duelduck.com/duel/upload-image Uploads and processes a prediction logo image (JPEG, PNG, SVG, WebP; max 3 MB). Returns the URL of the saved logo.

Name	Type	Header	formData	Required	Description
Authorization	string	Authorization	—	yes	Authorization Bearer token
duel_logo	file	—	Choose File / No file chosen	yes	Prediction logo image

Response content type: application / json .

duel_logo_url.

{
  "additionalProp1": "string",
  "additionalProp2": "string",
  "additionalProp3": "string"
}

Invalid request data.

{
  "message": "string",
  "status": 0
}

Unauthorized.

{
  "message": "string",
  "status": 0
}

Too many uploads.

{
  "message": "string",
  "status": 0
}

Internal server error.

{
  "message": "string",
  "status": 0
}