GPT 이미지

고품질 이미지 생성 및 편집을 위한 GPT 이미지 1.5

기능

텍스트-이미지 생성
프롬프트를 이용한 이미지 편집
다중 품질 수준
유연한 이미지 크기

요금제

Quality	1024×1024	1536×1024
low	2 (~$0.02)	3 (~$0.03)
medium	8 (~$0.09)	10 (~$0.11)
high	30 (~$0.33)	40 (~$0.44)

Total credits = base_credits × num_images

엔드포인트

POST/api/v1/images/generate

매개변수

Parameter	타입	필수	설명
model	string	필수	Must be "gpt-image-1.5"
type	string	선택 사항	"text-to-image" or "image-to-image" (default: text-to-image)
prompt	string	필수	Text description of the image
quality	string	선택 사항	"low", "medium", or "high" (default: medium)
image_size	string	선택 사항	"1024x1024", "1536x1024", or "1024x1536"
num_images	number	선택 사항	Number of images (1-4)
image_urls	string[]	선택 사항	Input image URLs or base64 for image editing
input_image	string	선택 사항	Deprecated. Alias for image_urls[0]

요청 예시 (텍스트-투-이미지)

{
  "model": "gpt-image-1.5",
  "prompt": "A serene Japanese garden with cherry blossoms",
  "quality": "high",
  "image_size": "1024x1024",
  "num_images": 1
}

요청 예시 (이미지-투-이미지)

{
  "model": "gpt-image-1.5",
  "type": "image-to-image",
  "prompt": "Remove the background and replace it with a sunset beach",
  "image_urls": ["https://tempfile.aiquickdraw.com/workers/nano/image_1772780968156_ygk0zm.png"],
  "quality": "high",
  "num_images": 1
}

응답 예시

{
  "success": true,
  "data": {
    "task_id": "task_gpt123",
    "credits_used": 30,
    "remaining_credits": 470,
    "model": "gpt-image-1.5"
  }
}

코드 예시 (텍스트-투-이미지)

curl -X POST https://gateway.bananapro.site/api/v1/images/generate \
  -H "Authorization: Bearer sk-your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "gpt-image-1.5",
    "prompt": "A serene Japanese garden with cherry blossoms",
    "quality": "high",
    "image_size": "1024x1024"
  }'

코드 예시 (이미지-투-이미지)

curl -X POST https://gateway.bananapro.site/api/v1/images/generate \
  -H "Authorization: Bearer sk-your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "gpt-image-1.5",
    "type": "image-to-image",
    "prompt": "Remove the background and replace it with a sunset beach",
    "image_urls": ["https://tempfile.aiquickdraw.com/workers/nano/image_1772780968156_ygk0zm.png"],
    "quality": "high"
  }'

Quality

1024×1024

1536×1024

low

2 (~$0.02)

3 (~$0.03)

medium

8 (~$0.09)

10 (~$0.11)

high

30 (~$0.33)

40 (~$0.44)

Parameter

타입

필수

설명

model

string

필수

Must be "gpt-image-1.5"

type

string

선택 사항

"text-to-image" or "image-to-image" (default: text-to-image)

prompt

string

필수

Text description of the image

quality

string

선택 사항

"low", "medium", or "high" (default: medium)

image_size

string

선택 사항

"1024x1024", "1536x1024", or "1024x1536"

num_images

number

선택 사항

Number of images (1-4)

image_urls

string[]

선택 사항

Input image URLs or base64 for image editing

input_image

string

선택 사항

Deprecated. Alias for image_urls[0]

{ "model": "gpt-image-1.5", "type": "image-to-image", "prompt": "Remove the background and replace it with a sunset beach", "image_urls": ["https://tempfile.aiquickdraw.com/workers/nano/image_1772780968156_ygk0zm.png"], "quality": "high", "num_images": 1 }

curl -X POST https://gateway.bananapro.site/api/v1/images/generate \ -H "Authorization: Bearer sk-your-api-key" \ -H "Content-Type: application/json" \ -d '{ "model": "gpt-image-1.5", "prompt": "A serene Japanese garden with cherry blossoms", "quality": "high", "image_size": "1024x1024" }'

curl -X POST https://gateway.bananapro.site/api/v1/images/generate \ -H "Authorization: Bearer sk-your-api-key" \ -H "Content-Type: application/json" \ -d '{ "model": "gpt-image-1.5", "type": "image-to-image", "prompt": "Remove the background and replace it with a sunset beach", "image_urls": ["https://tempfile.aiquickdraw.com/workers/nano/image_1772780968156_ygk0zm.png"], "quality": "high" }'