Seedream v5.0 Pro API (TokenHub)

ByteDance Seedream v5.0 Pro, reachable through the TokenHub gateway on NovAI's OpenAI-compatible endpoint — layer decomposition, transparent background and up to 10 reference images, billed by real token usage.

from ~$0.046

Reference / image

1K–2K

Size range

≤10

Reference images

Platform fee

Why use Seedream v5.0 Pro (TokenHub) on NovAI?

Layer decomposition - separate output layers for design workflows
Transparent background - clean cut-outs for compositing
Up to 10 references - rich multi-image conditioning
Synchronous - returns the final image URL in one request
Pro tier quality - ByteDance's highest-fidelity Seedream
Token billing - pay only for real upstream token usage

Best use cases

Design assets with transparent backgrounds
Layered graphics for editors
High-fidelity product visuals
Multi-reference style transfer
Brand and campaign artwork

Quick start

cURL

curl https://aiapi-pro.com/v1/images/generations \
  -H "Authorization: Bearer $NOVAI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "seedream-image-v5.0-pro",
    "prompt": "a modern minimalist logo of a fox, transparent background",
    "size": "1024x1024",
    "n": 1
  }'

Python (OpenAI SDK)

from openai import OpenAI
client = OpenAI(
    base_url="https://aiapi-pro.com/v1",
    api_key="YOUR_NOVAI_API_KEY",
)
resp = client.images.generate(
    model="seedream-image-v5.0-pro",
    prompt="a modern minimalist logo of a fox, transparent background",
    size="1024x1024",
    n=1,
)
print(resp.data[0].url)

Billed by real upstream token usage (usage.total_tokens). The from ~$0.046 figure is a reference price at base resolution and scales with resolution & reference-image count.