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ByteDance · fal.ai · Text to image

Seedream 5.0 Pro

Seedream 5.0 Pro (ByteDance), text to image, served by fal.ai. The OpenAPI schema for the bytedance/seedream/v5/pro/text-to-image queue. Price: $0.0675 per image up to 1536x1536 of area, $0.135 up to 2048x2048 (auto_2K); 4K sizes not offered here.

Usage based fal.aiImagefal/seedream-5-proListed

Activation pending; your agent will see it as unavailable until then.

Use this tool with your agent

Give this to your agent
Use my connected Agentik MCP server. I want to use the tool fal/seedream-5-pro (Seedream 5.0 Pro (ByteDance), text to image). Call inspect_tool with {"tool_id": "fal/seedream-5-pro"} first and tell me the price before anything runs. Ask me for the inputs it needs; never invent values, IDs or file URLs. When I confirm, call run_tool with tool_id "fal/seedream-5-pro" and my inputs, follow it with get_run if it is still running, and give me the result and the price Agentik reports. If the tool is unavailable, say so and use discover_tools to propose an alternative.
Show the prompt

Paste it into Claude, ChatGPT or Codex: your agent takes it from there, and shows the price before it runs.

Parameters

NameTypeRequiredDescription
enable_safety_checkerbooleanNoIf set to true, the safety checker will be enabled. Disabling it requires account authorization; unauthorized requests are always checked.
promptstringYesThe text prompt used to generate the image.
image_sizestringNoThe size of the generated image. Total pixels must be between 1024x1024 and 2048x2048, with aspect ratio between 1/16 and 16. Options: square_hd, square, portrait_4_3, portrait_16_9, landscape_4_3, landscape_16_9, auto_1K, auto_2K.
output_formatstringNoThe file format of the generated image. Options: jpeg, png.
num_imagesintegerNoNumber of separate model generations to run with the prompt.

How your agent calls it

First inspect_tool for the current schema and price, then run_tool with the published example after confirming your inputs:

{
  "tool_id": "fal/seedream-5-pro",
  "input": {
    "prompt": "a small red cube on a white table, studio light",
    "num_images": 1,
    "image_size": "square"
  }
}

Price and billing

Price
Usage based
Model
Per unit
Detail
The provider’s price, with no markup. Billed for measured usage.
  • The provider’s price, 0% markup.
  • One prepaid balance for every provider; your agent sees the price before it runs.
  • Pay for measured usage; unused reservations are released.