Seedance 2 Mini

Seedance 2 Mini video generation — cost-efficient tier with native audio, 4-15s, 720p/1080p, standard / real / wild modes

Features

Text-to-video, image-to-video, and media-to-video generation
Native audio generation
Standard, real-person, and wild rendering modes
Reproducible results via seed (standard / wild modes)

Pricing

Mode / Resolution	4s	8s	12s	15s
Standard · Wild / 720p	20 (~$0.22)	40 (~$0.44)	60 (~$0.67)	75 (~$0.83)
Standard · Wild / 1080p	45 (~$0.50)	90 (~$1.00)	130 (~$1.44)	165 (~$1.83)
Real / 720p	30 (~$0.33)	55 (~$0.61)	85 (~$0.94)	105 (~$1.17)
Real / 1080p	60 (~$0.67)	120 (~$1.33)	180 (~$2.00)	225 (~$2.50)

Example pricing for text/image inputs. Standard and wild modes share the same rate; the real mode is billed slightly higher. Video or audio reference inputs incur additional per-second billing.

Endpoint

POST/api/v1/videos/generate

Parameters

Parameter	Type	Required	Description
model	string	Required	Must be "seedance2mini"
mode	string	Optional	"standard", "real", or "wild" rendering mode. channel is accepted as an alias. Defaults to the real mode when omitted.
type	string	Optional	"text-to-video", "image-to-video", or "media-to-video" (auto-detected from media_urls/image_urls when omitted)
prompt	string	Required	Text prompt (3-2500 chars)
media_urls	string[]	Optional	Reference media URLs. Supports images, videos, and audio; detected by file extension.
image_urls	string[]	Optional	Image-only reference URLs. media_urls takes precedence when both are provided.
input_image	string	Optional	Deprecated. Alias for image_urls[0]
aspect_ratio	string	Optional	"1:1", "21:9", "4:3", "3:4", "16:9", or "9:16" (default: 16:9)
duration	string	Optional	"4" through "15" seconds (default: 4)
resolution	string	Optional	"720p" or "1080p" (default: 720p). Mini does not support 4k.
generate_audio	boolean	Optional	Generate synchronized audio (default: true). Set to false for silent video.
seed	integer	Optional	-1 to 4294967295. Fixes the generation seed for reproducibility. Supported by explicit "standard", "real", and "wild" modes, including real-mode asset:// inputs. When mode is omitted, the parameter is accepted but ignored. Set "mode" explicitly for reproducible results.

Request Example (Text-to-Video)

{
  "model": "seedance2mini",
  "mode": "standard",
  "type": "text-to-video",
  "prompt": "A lone astronaut drifting toward a ringed planet, sunlight glinting off the visor",
  "aspect_ratio": "16:9",
  "duration": "4",
  "resolution": "720p",
  "seed": 12345
}

Request Example (Image-to-Video)

{
  "model": "seedance2mini",
  "mode": "standard",
  "type": "image-to-video",
  "prompt": "A product spins slowly on a clean studio turntable with soft reflections",
  "image_urls": ["https://example.com/product.png"],
  "aspect_ratio": "16:9",
  "duration": "4",
  "resolution": "720p",
  "seed": 12345
}

Response Example

{
  "success": true,
  "data": {
    "task_id": "task_seedance2mini_123",
    "credits_used": 20,
    "remaining_credits": 980,
    "model": "seedance2mini",
    "mode": "standard"
  }
}

Code Examples (Text-to-Video)

curl -X POST https://gateway.bananapro.site/api/v1/videos/generate \
  -H "Authorization: Bearer sk-your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "seedance2mini",
    "mode": "standard",
    "type": "text-to-video",
    "prompt": "A lone astronaut drifting toward a ringed planet, sunlight glinting off the visor",
    "aspect_ratio": "16:9",
    "duration": "4",
    "resolution": "720p",
    "seed": 12345
  }'

Code Examples (Image-to-Video)

curl -X POST https://gateway.bananapro.site/api/v1/videos/generate \
  -H "Authorization: Bearer sk-your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "seedance2mini",
    "mode": "standard",
    "type": "image-to-video",
    "prompt": "A product spins slowly on a clean studio turntable with soft reflections",
    "image_urls": ["https://example.com/product.png"],
    "aspect_ratio": "16:9",
    "duration": "4",
    "resolution": "720p",
    "seed": 12345
  }'

Mode / Resolution

12s

15s

Standard · Wild / 720p

20 (~$0.22)

40 (~$0.44)

60 (~$0.67)

75 (~$0.83)

Standard · Wild / 1080p

45 (~$0.50)

90 (~$1.00)

130 (~$1.44)

165 (~$1.83)

Real / 720p

30 (~$0.33)

55 (~$0.61)

85 (~$0.94)

105 (~$1.17)

Real / 1080p

60 (~$0.67)

120 (~$1.33)

180 (~$2.00)

225 (~$2.50)

Parameter

Type

Required

Description

model

string

Required

Must be "seedance2mini"

mode

string

Optional

"standard", "real", or "wild" rendering mode. channel is accepted as an alias. Defaults to the real mode when omitted.

type

string

Optional

"text-to-video", "image-to-video", or "media-to-video" (auto-detected from media_urls/image_urls when omitted)

prompt

string

Required

Text prompt (3-2500 chars)

media_urls

string[]

Optional

Reference media URLs. Supports images, videos, and audio; detected by file extension.

image_urls

string[]

Optional

Image-only reference URLs. media_urls takes precedence when both are provided.

input_image

string

Optional

Deprecated. Alias for image_urls[0]

aspect_ratio

string

Optional

"1:1", "21:9", "4:3", "3:4", "16:9", or "9:16" (default: 16:9)

duration

string

Optional

"4" through "15" seconds (default: 4)

resolution

string

Optional

"720p" or "1080p" (default: 720p). Mini does not support 4k.

generate_audio

boolean

Optional

Generate synchronized audio (default: true). Set to false for silent video.

seed

integer

Optional

-1 to 4294967295. Fixes the generation seed for reproducibility. Supported by explicit "standard", "real", and "wild" modes, including real-mode asset:// inputs. When mode is omitted, the parameter is accepted but ignored. Set "mode" explicitly for reproducible results.

{ "model": "seedance2mini", "mode": "standard", "type": "text-to-video", "prompt": "A lone astronaut drifting toward a ringed planet, sunlight glinting off the visor", "aspect_ratio": "16:9", "duration": "4", "resolution": "720p", "seed": 12345 }

{ "model": "seedance2mini", "mode": "standard", "type": "image-to-video", "prompt": "A product spins slowly on a clean studio turntable with soft reflections", "image_urls": ["https://example.com/product.png"], "aspect_ratio": "16:9", "duration": "4", "resolution": "720p", "seed": 12345 }

curl -X POST https://gateway.bananapro.site/api/v1/videos/generate \ -H "Authorization: Bearer sk-your-api-key" \ -H "Content-Type: application/json" \ -d '{ "model": "seedance2mini", "mode": "standard", "type": "text-to-video", "prompt": "A lone astronaut drifting toward a ringed planet, sunlight glinting off the visor", "aspect_ratio": "16:9", "duration": "4", "resolution": "720p", "seed": 12345 }'

curl -X POST https://gateway.bananapro.site/api/v1/videos/generate \ -H "Authorization: Bearer sk-your-api-key" \ -H "Content-Type: application/json" \ -d '{ "model": "seedance2mini", "mode": "standard", "type": "image-to-video", "prompt": "A product spins slowly on a clean studio turntable with soft reflections", "image_urls": ["https://example.com/product.png"], "aspect_ratio": "16:9", "duration": "4", "resolution": "720p", "seed": 12345 }'