seedance-2.0/image-to-video

POST

/openapi/v2/rhart-video/sparkvideo-2.0/image-to-video

seedance 2.0 Image-to-Video for highest quality. Supports first-frame and first-last-frame modes, transforming static images into 4-15 second dynamic videos with audio generation.

Request

Authorization

Header Params

Body Params application/jsonRequired

Example

{
    "resolution": "720p",
    "duration": "5",
    "firstFrameUrl": "https://www.runninghub.cn/view?filename=45ea80db274a089663c6697824b4344e30a80fa71e3fc2dfb701e2a2a8687a59.jpg&type=input&subfolder=&Rh-Comfy-Auth=eyJ1c2VySWQiOiIzZjY1MTNlNWEwNjY1N2I4OGYyNjU5NTEzYmU3ZDM0YyIsInNpZ25FeHBpcmUiOjE3NzUwNDAwMzQxNzcsInRzIjoxNzc0NDM1MjM0MTc3LCJzaWduIjoiOGQxMDg4MjNjYjdiODYzNWJiNDhjNWY1NTBmNDkwMmUifQ==&Rh-Identify=3f6513e5a06657b88f2659513be7d34c&rand=0.32092521221860737",
    "lastFrameUrl": "https://www.runninghub.cn/view?filename=33dea2893419d2c92834bb9bd44cbf1a80319548b10a8a3e3ecbbbda451285ed.jpg&type=input&subfolder=&Rh-Comfy-Auth=eyJ1c2VySWQiOiIzZjY1MTNlNWEwNjY1N2I4OGYyNjU5NTEzYmU3ZDM0YyIsInNpZ25FeHBpcmUiOjE3NzUwNDAwMzQxNzcsInRzIjoxNzc0NDM1MjM0MTc3LCJzaWduIjoiOGQxMDg4MjNjYjdiODYzNWJiNDhjNWY1NTBmNDkwMmUifQ==&Rh-Identify=3f6513e5a06657b88f2659513be7d34c&rand=0.2920028145025285",
    "generateAudio": true,
    "ratio": "adaptive",
    "realPersonMode": true
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST 'https://www.runninghub.ai/openapi/v2/rhart-video/sparkvideo-2.0/image-to-video' \
--header 'Authorization: Bearer [Your API KEY]' \
--header 'Authorization: Bearer [Your API KEY]' \
--header 'Content-Type: application/json' \
--data-raw '{
    "resolution": "720p",
    "duration": "5",
    "firstFrameUrl": "https://www.runninghub.cn/view?filename=45ea80db274a089663c6697824b4344e30a80fa71e3fc2dfb701e2a2a8687a59.jpg&type=input&subfolder=&Rh-Comfy-Auth=eyJ1c2VySWQiOiIzZjY1MTNlNWEwNjY1N2I4OGYyNjU5NTEzYmU3ZDM0YyIsInNpZ25FeHBpcmUiOjE3NzUwNDAwMzQxNzcsInRzIjoxNzc0NDM1MjM0MTc3LCJzaWduIjoiOGQxMDg4MjNjYjdiODYzNWJiNDhjNWY1NTBmNDkwMmUifQ==&Rh-Identify=3f6513e5a06657b88f2659513be7d34c&rand=0.32092521221860737",
    "lastFrameUrl": "https://www.runninghub.cn/view?filename=33dea2893419d2c92834bb9bd44cbf1a80319548b10a8a3e3ecbbbda451285ed.jpg&type=input&subfolder=&Rh-Comfy-Auth=eyJ1c2VySWQiOiIzZjY1MTNlNWEwNjY1N2I4OGYyNjU5NTEzYmU3ZDM0YyIsInNpZ25FeHBpcmUiOjE3NzUwNDAwMzQxNzcsInRzIjoxNzc0NDM1MjM0MTc3LCJzaWduIjoiOGQxMDg4MjNjYjdiODYzNWJiNDhjNWY1NTBmNDkwMmUifQ==&Rh-Identify=3f6513e5a06657b88f2659513be7d34c&rand=0.2920028145025285",
    "generateAudio": true,
    "ratio": "adaptive",
    "realPersonMode": true
}'

Responses

🟢200成功

application/json

Task result query endpoint: /openapi/v2/query

Body

Examples

Submit response exampleTask success response example

{
    "taskId": "2013508786110730241",
    "status": "RUNNING",
    "errorCode": "",
    "errorMessage": "",
    "results": null,
    "clientId": "f828b9af25161bc066ef152db7b29ccc",
    "promptTips": "{\"result\": true, \"error\": null, \"outputs_to_execute\": [\"4\"], \"node_errors\": {}}"
}

Modified at 2026-04-08 12:00:03

alibaba/wan-2.6/image-to-video

seedance-2.0-fast/image-to-video