seedream-5-0-flash API

Availability and pricing

Published contract · ready

$0.016458 per image

Prices shown use the public default price group. Your account price and the request quote determine the amount reserved and charged.

Published verification: 2026-10-05T20:51:54.168Z

Pricing revision: rev_49e201c8-8480-4e29-9b0f-42492d428e8c

Supported inputs and limits

tasks

max References

0

expected Outputs

1

units

[1]

resolutions

["1K"]

aspects

["1:1"]

delivery Spec

{"width":1024,"aspect":"1:1","height":1024,"quality":"standard"}

edit

Not enabled

video References

Not enabled

extension

Not enabled

audio Control

Not enabled

silent Output Verified

Not enabled

{
  "kind": "seedream",
  "modes": [
    "generate"
  ],
  "qualities": [
    "standard"
  ],
  "units": [
    1
  ],
  "aspects": [
    "1:1"
  ],
  "resolutions": [
    "1K"
  ],
  "maxReferences": 0,
  "expectedOutputs": 1,
  "deliverySpec": {
    "width": 1024,
    "aspect": "1:1",
    "height": 1024,
    "quality": "standard"
  }
}

Limitations

• Draft only until live verification and actual cost reconciliation pass. Single text-to-image draft; exact archived dimensions still require live confirmation.

API request example

Use your own API key. This is a request body; asynchronous tasks also require checking their status and output.

POST /v1/tasks
{
  "model": "bytedance/seedream-5-0-flash",
  "prompt": "A quiet orbit",
  "mode": "generate",
  "units": 1,
  "quality": "standard",
  "maxCost": 1000000,
  "idempotencyKey": "replace-with-a-new-business-key"
}

Try this model

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