agentutility(7)$ man seedance-video
/seedance-video
PRICE / CALL
$0.50
USDC · base mainnet · scheme: exact
METHOD
POST
CLUSTER
synthforgeCATEGORY
uncategorized
STATUS
● live
NAME
seedance-video — generates ai video with fal.ai bytedance seedance
synonym alias of text-to-video — reuses the canonical handler.
SYNOPSIS
POST https://x402.agentutility.ai/seedance-video
Content-Type: application/json
X-PAYMENT: <signed-transferWithAuthorization>
{ ... }↳ first call →
402 Payment Required. Sign USDCtransferWithAuthorization, retry with theX-PAYMENT header.DESCRIPTION
Generates AI video with fal.ai Bytedance Seedance. Duration, aspect ratio, and resolution are configurable. Same backend as text-to-video under a model-named slug for direct discovery by agents searching for Seedance. Use it for Seedance video generation, text-to-video AI, and cinematic AI clips.
INPUT — request schema
| property | type | description | req? |
|---|---|---|---|
| prompt | string | Video scene description. | required |
| duration | string | Clip length, e.g. '5s' or '10s'. Default '5s'. | optional |
| aspect_ratio | string | Aspect ratio: '16:9', '9:16', '1:1', '4:3'. Default '16:9'. | optional |
| resolution | string | Video resolution: '720p', '480p'. Default '720p'. | optional |
| model | string | Override the fal.ai model. Default 'fal-ai/bytedance/seedance/v1/pro/text-to-video'. | optional |
OUTPUT — response shape
| field | type | description |
|---|---|---|
| video_url | string | URL to the generated MP4 clip from fal.ai Bytedance Seedance. |
| duration | string | Clip length in seconds as configured for the generation request. |
| aspect_ratio | string | Frame aspect ratio of the output clip (e.g. 16:9, 9:16, 1:1). |
| resolution | string | Output video resolution label (e.g. 720p, 1080p) for the rendered clip. |
| model | string | fal.ai model slug used, typically fal-ai/bytedance/seedance/v1/pro/text-to-video. |
| prompt | string | Text prompt echoed back that drove the Seedance video generation. |
| fal_request_id | string | fal.ai upstream request ID for tracing this generation. |
| seed | number | Seed used by the fal.ai Seedance generation, when returned. |
| source | string | Upstream backend identifier, typically fal-ai, indicating which provider rendered the clip. |
EXAMPLES — two ways to call
EXAMPLE 1 · curl
curl -X POST https://x402.agentutility.ai/seedance-video \
-H 'Content-Type: application/json' \
-d '{ }'first response =
402 Payment Required with payment requirements; sign + retry with X-PAYMENT.EXAMPLE 2 · mcp
# Install the MCP package for this endpoint's cluster npx -y @agentutility/mcp-<cluster> # Required: EVM private key with USDC on Base export X402_PRIVATE_KEY=0x... # Then call the seedance-video tool from your MCP-aware agent.
MCP server handles payment automatically — your coding agent just calls the tool by name.
METADATA
- tags
- seedancevideotext-to-videoaigenerativefal-ai
- methods
- POST
- cluster
- synthforge
- price
- $0.50 USDC per call
ADJACENT — other endpoints in synthforge
| endpoint | description | price |
|---|---|---|
| image-to-video | Animates a still image into video via fal.ai Bytedance Seedance. | $0.50 |
| text-to-video | Generates video from a text prompt via fal.ai Bytedance Seedance. | $0.50 |
| gpt-image | Generates SFW images with Venice's gpt-image-2 model on a dedicated endpoint. | $0.30 |
| image-generate-ultra | Flagship text-to-image generation for top proprietary Venice models that fit a $0.22 retail price. | $0.22 |
| nano-banana | Generates SFW images with Venice's nano-banana-pro model on a dedicated endpoint. | $0.22 |
| ad-banner-image-expand | Expands existing images into wide, square, or portrait ad banner placements. | $0.15 |
| app-store-screenshot-expand | Expands mobile app screenshots into store, ad, and product-page layouts. | $0.15 |
| banner-image-expand | Turns existing photos into wide website, ad, and email-header canvases. | $0.15 |
SEE ALSO