google/veo3.1-pro/image-to-video-channel-low-price

POST

/openapi/v2/rhart-video-v3.1-pro/image-to-video

the latest flagship video generation engine from Google, engineered to transform static concepts into high-fidelity cinematic visuals. This model creates stunning videos at up to 4K resolution. It features outstanding subject consistency and built-in audio generation, accurately reproducing the textures and lighting of reference images while producing realistic ambient sounds in sync. Additionally, it supports first-and-last frame guidance and video extension, delivering director-level transitions and spatial stability for clips up to 8 seconds long.

Request

Authorization

Header Params

Body Params application/jsonRequired

Example

{
    "prompt": "Video of a person swirling a wine glass",
    "aspectRatio": "16:9",
    "imageUrl": "https://www.runninghub.ai/view?filename=03710f2ecc5dead96ff66da70ff9888010a315153d4620f2a5ca1f039536cc01.jpg&type=input&subfolder=&Rh-Comfy-Auth=eyJ1c2VySWQiOiJjMjdjNjJmNTBkM2RjNTI4YzNhNDQ3YmExNzJmNjE3YyIsInNpZ25FeHBpcmUiOjE3ODE2MDcxNTc2OTgsInRzIjoxNzgxMDAyMzU3Njk4LCJzaWduIjoiZjc5ZTg0M2MxMWQxZDM0YmI5YWM3MWEyOWI4NGM5NTMifQ==&Rh-Identify=c27c62f50d3dc528c3a447ba172f617c&rand=0.6636261313119499",
    "duration": "8",
    "resolution": "720p"
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location 'https://www.runninghub.ai/openapi/v2/rhart-video-v3.1-pro/image-to-video' \
--header 'Authorization: Bearer [Your API KEY]' \
--header 'Authorization: Bearer [Your API KEY]' \
--header 'Content-Type: application/json' \
--data '{
    "prompt": "Video of a person swirling a wine glass",
    "aspectRatio": "16:9",
    "imageUrl": "https://www.runninghub.ai/view?filename=03710f2ecc5dead96ff66da70ff9888010a315153d4620f2a5ca1f039536cc01.jpg&type=input&subfolder=&Rh-Comfy-Auth=eyJ1c2VySWQiOiJjMjdjNjJmNTBkM2RjNTI4YzNhNDQ3YmExNzJmNjE3YyIsInNpZ25FeHBpcmUiOjE3ODE2MDcxNTc2OTgsInRzIjoxNzgxMDAyMzU3Njk4LCJzaWduIjoiZjc5ZTg0M2MxMWQxZDM0YmI5YWM3MWEyOWI4NGM5NTMifQ==&Rh-Identify=c27c62f50d3dc528c3a447ba172f617c&rand=0.6636261313119499",
    "duration": "8",
    "resolution": "720p"
}'

Responses

🟢200成功

application/json

Task result query endpoint: /openapi/v2/query

Bodyapplication/json

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 2026-06-10 04:00:16

google/veo3.1-fast/image-to-video-official-stable

sora-2/image-to-video-realistic-official-stable