下方图片按所链接的 OpenAI 提示词指南归属于本模型，并非 API Hop 实测结果。展示的提示词和设置是可复用请求样例，不是已核验的复现参数；改编提示词已标注。使用编辑结果前，请对照原图检查形状、文字及非预期改动。
查看提示词
Create a photorealistic candid photograph of an elderly sailor standing on a small fishing boat.
He has weathered skin with visible wrinkles, pores, and sun texture, and a few faded traditional sailor tattoos on his arms.
He is calmly adjusting a net while his dog sits nearby on the deck. Shot like a 35mm film photograph, medium close-up at eye level, using a 50mm lens.
Soft coastal daylight, shallow depth of field, subtle film grain, natural color balance.
The image should feel honest and unposed, with real skin texture, worn materials, and everyday detail. No glamorization, no heavy retouching.
Give me a cool in culture ad / fashion shot for a brand called Thread.
It's a hip young street brand. The ad shows a group of friends hanging out together with the tagline "Yours to Create."
Make it feel like a polished campaign image for a youth streetwear audience: stylish, contemporary, energetic, and tasteful.
Use clean composition, strong color direction, natural poses, and premium fashion photography cues.
Render the tagline exactly once, clearly and legibly, integrated into the ad layout.
No extra text, no watermarks, no unrelated logos.
Create an original, non-infringing logo for a company called Field & Flour, a local bakery.
The logo should feel warm, simple, and timeless. Use clean, vector-like shapes, a strong silhouette, and balanced negative space.
Favor simplicity over detail so it reads clearly at small and large sizes. Flat design, minimal strokes, no gradients unless essential.
Fully transparent background. Deliver a single centered logo with generous padding, clean alpha edges, and no solid backdrop, scenery, checkerboard, or watermark.
{
"model": "gpt-image-2.5-sunburst",
"prompt": "Edit the supplied product photograph. Replace only the turquoise background with a plain white studio background. Keep the same clear glass, orange drink level, ice, pedestal, lemon wedge and green leaf, with their shapes, colors and relative positions unchanged. Preserve the full composition. No new objects, text, logos or watermarks.",
"image_urls": [
"https://api.apihop.ai/generated/364459846248173568/0.png"
],
"n": 1,
"size": "16:9",
"resolution": "1k",
"quality": "low",
"output_format": "png",
"stream": false
}
下方图片按所链接的 OpenAI 提示词指南归属于本模型，并非 API Hop 实测结果。展示的提示词和设置是可复用请求样例，不是已核验的复现参数；改编提示词已标注。使用编辑结果前，请对照原图检查形状、文字及非预期改动。
查看提示词
Extract the product from the input image and isolate it on a fully transparent background.
Output: centered product, crisp silhouette, no halos/fringing.
Preserve product geometry and label legibility exactly.
Add only light polishing. Do not add a solid backdrop, checkerboard, scenery, or shadow.
Do not restyle the product; remove the background and preserve clean alpha transparency.
Turn this drawing into a photorealistic image.
Preserve the exact layout, proportions, and perspective.
Choose realistic materials and lighting consistent with the sketch intent.
Do not add new elements or text.
In this room photo, replace ONLY the white chairs with chairs made of wood.
Preserve camera angle, room lighting, floor shadows, and surrounding objects.
Keep all other aspects of the image unchanged.
Photorealistic contact shadows and fabric texture.
model 为必填字段，示例使用当前页面的模型 ID。请先通过 GET /v1/models 核对 API Key 的模型访问权限。
图像生成POST /openai/v1/images/generations
curl -X POST "https://api.apihop.ai/openai/v1/images/generations" \
-H "Authorization: Bearer <API_KEY>" \
-H "Content-Type: application/json" \
-d '{"model":"gpt-image-2.5-sunburst","prompt":"Create a photorealistic candid photograph of an elderly sailor standing on a small fishing boat.\nHe has weathered skin with visible wrinkles, pores, and sun texture, and a few faded traditional sailor tattoos on his arms.\nHe is calmly adjusting a net while his dog sits nearby on the deck. Shot like a 35mm film photograph, medium close-up at eye level, using a 50mm lens.\nSoft coastal daylight, shallow depth of field, subtle film grain, natural color balance.\nThe image should feel honest and unposed, with real skin texture, worn materials, and everyday detail. No glamorization, no heavy retouching.","n":1,"size":"1:1","quality":"low","output_format":"png","stream":false,"resolution":"1k","image_urls":[],"background":"auto"}'
API Hop 请求与返回限制
为服务端创建 API Hop API 密钥，向 POST /openai/v1/images/generations 发送 JSON，使用本页展示的模型 ID 和提示词。创作新图片时不传 image_urls。提交前请核对当前模型价格：生成请求会计费，并非免费的连通性测试。
通过 POST /openai/v1/images/generations 提交所选模型、编辑提示词和 image_urls，最多传入 16 个公开可访问的 HTTP(S) 图片地址。这个 API Hop 入口使用 JSON 处理生成和参考图编辑；当前公开契约不支持 multipart 上传、base64 数据 URI、蒙版或独立的 /images/edits 路由。在提示词中分别说明要修改和需要保留的内容，并检查整张生成结果。继续编辑时，需要将上一次结果再次作为参考图 URL 传入；此接口不保留对话历史。
