Seedream 5.0 Pro API

ByteDance's flagship text-to-image model
Output
$0.06 / image
Released
Jul 8, 2026

How to use Seedream 5.0 Pro API

Install any OpenAI-compatible SDK, point it at api.aimlapi.com/v1, and set the model to bytedance/seedream-5-0-pro.

import requests

r = requests.post(
"https://api.aimlapi.com/v1/images/generations",
headers={"Authorization": "Bearer " + AIMLAPI_KEY},
json={
"model": "bytedance/seedream-5-0-pro",
"prompt": "Describe what you want the model to generate.",
"image_size": "2K"
},
)
print(r.json())

const r = await fetch("https://api.aimlapi.com/v1/images/generations", {
method: "POST",
headers: {
Authorization: `Bearer ${process.env.AIMLAPI_KEY}`,
"Content-Type": "application/json",
},
body: JSON.stringify({
"model": "bytedance/seedream-5-0-pro",
"prompt": "Describe what you want the model to generate.",
"image_size": "2K"
}),
});
console.log(await r.json());

curl -X POST https://api.aimlapi.com/v1/images/generations \
-H "Authorization: Bearer $AIMLAPI_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"bytedance/seedream-5-0-pro","prompt":"Describe what you want the model to generate.","image_size":"2K"}'

OpenAI-compatible — swap the base URL and it works with your existing SDK.

Seedream 5.0 Pro API Pricing

TypePrice
Input
Output
$0.06 / image tokens

Pricing varies by output resolution. Free credits on signup.

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