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

POST

/openapi/v2/rhart-video-s-official/image-to-video

Sora 2 (I2V) transforms a single reference image into a coherent, high-fidelity video clip with synchronized audio. It features an advanced "Identity Lock" that preserves faces, textures, and lighting with remarkable precision. By inferring 3D structures, the model delivers convincing parallax and depth transitions. Its physics-aware engine ensures that secondary motions, such as flowing hair or fabric, behave naturally. With support for 4s, 8s, or 12s durations and 720P flexible resolutions, Sora 2 (I2V) offers creators strong steerability and temporal consistency, turning static compositions into vivid, cinematic narratives without sacrificing the integrity of the original reference. Utilizes official native API protocol, which currently lacks access to personal Cameo libraries from Web/App versions; and does not support @ syntax for character referencing. Official-stable: stable and highly efficient, with pricing lower than purchasing directly from the official model provider.

Request

Authorization

Header Params

Body Params application/jsonRequired

Example

{
    "prompt": "Action: The kitten suddenly pounces toward the yarn, batting at it rapidly with its paws, tumbling flexibly, and finally hugging the yarn ball and starting to kick it with its back legs. Ambient Sound: The kitten emits a series of excited \"meows\" (playful and slightly challenging); the soft \"pat-pat-pat\" sound of paws hitting the floor and the yarn; the slight shh-shh friction sound as the yarn rolls; the clear, rhythmic tick-tock of a grandfather clock in the room. Character Dialogue: (No human language, only the full range of cat sounds: excited \"Mrow! Mrow!\", a satisfied purr rumble deep in its throat after catching the \"prey,\" and a tiny hiss of exertion.)",
    "duration": "4",
    "imageUrl": "https://www.runninghub.cn/view?filename=0682559f66cd5fa000f407e6d2cab812381f59fec230618331b8a810f2fe6be3.png&type=input&subfolder=&Rh-Comfy-Auth=eyJ1c2VySWQiOiIzZjY1MTNlNWEwNjY1N2I4OGYyNjU5NTEzYmU3ZDM0YyIsInNpZ25FeHBpcmUiOjE3NjkxNzI5NjYwMTYsInRzIjoxNzY4NTY4MTY2MDE2LCJzaWduIjoiYWJkMTE5MzkzZGRmZmRkYzFlNWZhZTgwMDNkNDgzYzEifQ==&Rh-Identify=3f6513e5a06657b88f2659513be7d34c&rand=0.5705546834574976"
}

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-s-official/image-to-video' \
--header 'Authorization: Bearer [Your API KEY]' \
--header 'Content-Type: application/json' \
--data-raw '{
    "prompt": "Action: The kitten suddenly pounces toward the yarn, batting at it rapidly with its paws, tumbling flexibly, and finally hugging the yarn ball and starting to kick it with its back legs. Ambient Sound: The kitten emits a series of excited \"meows\" (playful and slightly challenging); the soft \"pat-pat-pat\" sound of paws hitting the floor and the yarn; the slight shh-shh friction sound as the yarn rolls; the clear, rhythmic tick-tock of a grandfather clock in the room. Character Dialogue: (No human language, only the full range of cat sounds: excited \"Mrow! Mrow!\", a satisfied purr rumble deep in its throat after catching the \"prey,\" and a tiny hiss of exertion.)",
    "duration": "4",
    "imageUrl": "https://www.runninghub.cn/view?filename=0682559f66cd5fa000f407e6d2cab812381f59fec230618331b8a810f2fe6be3.png&type=input&subfolder=&Rh-Comfy-Auth=eyJ1c2VySWQiOiIzZjY1MTNlNWEwNjY1N2I4OGYyNjU5NTEzYmU3ZDM0YyIsInNpZ25FeHBpcmUiOjE3NjkxNzI5NjYwMTYsInRzIjoxNzY4NTY4MTY2MDE2LCJzaWduIjoiYWJkMTE5MzkzZGRmZmRkYzFlNWZhZTgwMDNkNDgzYzEifQ==&Rh-Identify=3f6513e5a06657b88f2659513be7d34c&rand=0.5705546834574976"
}'

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 2026-03-10 12:42:16

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

sora-2/image-to-video-channel-low-price