All models

Seedream 4.5

bytedance/seedream-4.5
ByteDance Image GenerationMulti-ReferenceBatch

Seedream 4.5 builds on 4.0 with multi-reference image support, batch generation, and sequential image generation.

Quick start

# Inspect the price — a plain request returns the 402 challenge:
curl -i https://api.glianalabs.com/v1/infer \
  -H "content-type: application/json" \
  -d '{
    "model": "bytedance/seedream-4.5",
    "prompt": "<your prompt>"
  }'

# Pay + run in one step with the mppx CLI (create a wallet: npx mppx account create):
npx mppx https://api.glianalabs.com/v1/infer \
  -J '{"model": "bytedance/seedream-4.5", "prompt": "<your prompt>"}'

Parameters

Input
prompt string required

Text prompt describing what to generate.

aspect_ratio string optional

Output aspect ratio (e.g. 16:9, 1:1, 9:16).

disable_safety_checker boolean optional

Turn off the safety filter on outputs.

image_input array optional

Reference image(s) to guide generation (HTTPS URL or upload).

max_images integer optional

Maximum number of images to return.

sequential_image_generation string optional

Generate a sequence of related images.

size string optional

Output dimensions (width × height).

Output
images: array