GPT Image-1.5

POST

/v1/images/generations/

Actual API Endpoint: POST https://refreshing-gratitude-production.up.railway.app/v1/images/generations/

Model Code: gpt-image-1.5

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

Body

🟠401

🟠429

🔴500

Request Example

Shell

JavaScript

Java

Swift

curl --location --request POST '/v1/images/generations/' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data-raw '{
    "model": "gpt-image-1.5",
    "prompt": "A cute baby sea otter",
    "n": 1,
    "size": "1024x1024"
}'

Response Example

{
    "created": 1713833628,
    "data": [
        {
            "b64_json": "..."
        }
    ],
    "usage": {
        "total_tokens": 100,
        "input_tokens": 50,
        "output_tokens": 50,
        "input_tokens_details": {
            "text_tokens": 10,
            "image_tokens": 40
        }
    }
}

Modified at 2026-03-24 06:25:50

doubao-seedream-4-0-250828

gemini-2.5-flash-image