Text to Image

Generate images from a prompt and optional image references.

Prompt *

Task name (optional)

Reference images

0 / 8

Select multiple images or drag them here

Add image

Model

Clarity

Aspect ratio

Quantity

Preview

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Your generated media will appear here when the task completes.

API contract

Capability: generate.image.text_to_image

Retrieve account availability, rates and current constraints before submitting:

GET /api/app/v1/capabilities/generate.image.text_to_image/models

Request a quote with the same model and generation parameters:

POST /api/app/v1/media_model_credit_estimates

Include capability_id in the quote request. Only submit when can_execute and has_enough_credits are true. Task responses contain status, capability, model, effective parameters and estimated/final credits. Poll GET /api/app/v1/generate/tasks/{task_id} until SUCCEEDED, FAILED or EXPIRED.

Seedream 4.0

Reliable image generation for everyday visual assets.

Duration: Not applicable; resolution: 1080p, 1440p, 2160p; aspect ratio: 9:16, 16:9, 3:4, 4:3, 1:1; quantity: 1, 2, 4

image_file_ids: 0–8 image files

At most 8 reference files in total.

POST /api/app/v1/generate/image/text_to_image
{
  "model_id": "seedream-4-0",
  "prompt": "A cinematic scene with gentle camera motion.",
  "clarity": "1080p",
  "aspect_ratio": "9:16",
  "quantity": 1
}

Seedream 4.5

Consistent Chinese prompt understanding for stylized images and text compositions.

Duration: Not applicable; resolution: 1440p, 2160p; aspect ratio: 9:16, 16:9, 3:4, 4:3, 1:1; quantity: 1, 2, 4

image_file_ids: 0–8 image files

At most 8 reference files in total.

POST /api/app/v1/generate/image/text_to_image
{
  "model_id": "seedream-4-5",
  "prompt": "A cinematic scene with gentle camera motion.",
  "clarity": "1440p",
  "aspect_ratio": "9:16",
  "quantity": 1
}

Seedream 5.0

High-quality images for products, posters, and professional creative work.

Duration: Not applicable; resolution: 1440p, 1800p, 2160p; aspect ratio: 9:16, 16:9, 3:4, 4:3, 1:1; quantity: 1, 2, 4

image_file_ids: 0–8 image files

At most 8 reference files in total.

POST /api/app/v1/generate/image/text_to_image
{
  "model_id": "seedream-5-0",
  "prompt": "A cinematic scene with gentle camera motion.",
  "clarity": "1440p",
  "aspect_ratio": "9:16",
  "quantity": 1
}

Seedream 5.0 Lite

Fast image generation for everyday creativity and draft exploration.

Duration: Not applicable; resolution: 1440p, 1800p, 2160p; aspect ratio: 9:16, 16:9, 3:4, 4:3, 1:1; quantity: 1, 2, 4

image_file_ids: 0–8 image files

At most 8 reference files in total.

POST /api/app/v1/generate/image/text_to_image
{
  "model_id": "seedream-5-0-lite",
  "prompt": "A cinematic scene with gentle camera motion.",
  "clarity": "1440p",
  "aspect_ratio": "9:16",
  "quantity": 1
}

Seedream 5.0 Pro

Detailed product and poster images, with one image per request.

Duration: Not applicable; resolution: 1080p, 1440p; aspect ratio: 9:16, 16:9, 3:4, 4:3, 1:1; quantity: 1

image_file_ids: 0–8 image files

At most 8 reference files in total.

POST /api/app/v1/generate/image/text_to_image
{
  "model_id": "seedream-5-0-pro",
  "prompt": "A cinematic scene with gentle camera motion.",
  "clarity": "1080p",
  "aspect_ratio": "9:16",
  "quantity": 1
}