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seedream-5-0-proImageExamples verified 2026-09-25

Seedream 5.0 Pro

The only Seedream model that outputs 1K; 1.5K costs the same as 1K, $0.045 / image.

Official price
$0.045from/ image
Size tiers
1K · 1.5K · 2K
Total pixels
0.92–4.62 MP
Images per request
1
Reference images
Up to 10≤ 30 MiB each
Not supported (returns 400)
mask
Notes
  • Returns exactly 1 image per request; any other n returns 400.
  • Result links expire after 24 hours; after that you have to regenerate and pay again.
  • 1.5K costs the same as 1K and looks better.
  • Each reference image adds $0.003.
  • size doesn't accept auto.
Build a requestJSON Schema

Pricing

Official price in USD. Actual charge = official price × group multiplier.

> 2.61 MP
$0.09 / image
Per reference image
$0.003 / image
≤ 2.61 MP
$0.045 / image

Specs and limits

Source: spec/seedance.json, the same data the gateway validates against.

Size tiers
1K · 1.5K · 2K
Total pixels
0.92–4.62 MP
Images per request
1
Reference images
Up to 10≤ 30 MiB each
Output formats
png · jpeg

Endpoints

Same family

seedream-5-0-liteseedream-4-5

Prices come from the public catalog; limits come from specs exported from the gateway’s validation code. Actual charge = official price × group multiplier.