Get Direct Download URL

POST

/api/v1/gpt4o-image/download-url

Convert an image URL to a direct download URL. This helps solve cross-domain issues when downloading images directly. The returned URL is valid for 20 minutes.

Request

Authorization

Bearer Token

Provide your bearer token in the

Authorization

header when making requests to protected resources.

Example:

Authorization: Bearer ********************

Body Params application/jsonRequired

Examples

Responses

🟢200

application/json

Request successful

Bodyapplication/json

🔴500Error

Request Example

Shell

JavaScript

Java

Swift

curl --location 'https://api.kie.ai/api/v1/gpt4o-image/download-url' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{
  "taskId": "task12345",
  "url": "https://tempfile.aiquickdraw.com/v/xxxxxxx.png"
}'

Response Example

200 - 成功示例

{
    "code": 200,
    "msg": "success",
    "data": "https://xxxxxx.xxxxxxxx.r2.cloudflarestorage.com/v/xxxxxxx.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Date=20250415T101007Z&X-Amz-SignedHeaders=host&X-Amz-Expires=1200&X-Amz-Credential=2464206aa3e576aa7c035d889be3a84e%2F20250415%2Fapac%2Fs3%2Faws4_request&X-Amz-Signature=122ae8bef09110e620841ab2ef8061c1818e754fc201408a9d1c6847b36fd3df"
}

Get 4o Image Details