Référence API
Guides d’intégration
Erreurs
Tarification et facturation
Text-to-Video
POST /runway/pro/generate génère du text-to-video GEN-4 avec Runway via CometAPI, avec prise en charge de X-Runway-Version pour des sorties versionnées.
curl --request POST \
--url https://api.cometapi.com/runway/pro/generate \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"callback_url": "http://baidu.com",
"ratio": "16:9",
"prompt": "a cat",
"style": "cinematic",
"model": "gen4",
"options": {
"seconds": 10,
"motion_vector": {
"x": 0,
"y": 0.3999999999999999,
"z": 0,
"r": -6,
"bg_x_pan": 0,
"bg_y_pan": 0
}
}
}
'{
"code": 123,
"msg": "<string>",
"data": {
"task_id": "<string>"
},
"exec_time": 123
}Champs requis sur CometAPI
callback_urlest actuellement requis par le wrapperprompt,ratio,styleetmodeldéfinissent la requête de générationoptions.secondsetoptions.motion_vectorsont requis par le schéma actuel du wrapper
Chemin de requête validé
- En-tête :
X-Runway-Version: 2024-11-06 - Modèle :
gen4_turbo - Réponse :
code: 200,msg: 成功etdata.task_id
Flux de tâche
Interroger la route feed reverse-format
callback_url, le wrapper CometAPI actuel renvoie callback_url_empty même s’il s’agit d’une API asynchrone basée sur des tâches.Autorisations
Bearer token authentication. Use your CometAPI key.
En-têtes
Optional Runway API version header, for example 2024-11-06.
Corps
Webhook URL that receives a POST request with the result when the task completes.
Aspect ratio of the generated video, e.g. 16:9, 9:16, 1:1.
Text prompt describing the video content to generate.
Artistic style for the generated video, e.g. cinematic.
Model version to use, e.g. gen4.
Advanced generation options including duration and camera motion.
Show child attributes
Show child attributes
Réponse
OK
HTTP status code or business status code
Text description of the status code
Business data body containing detailed task information
Show child attributes
Show child attributes
Execution time of the API interface itself (in seconds), does not represent the total video generation time
curl --request POST \
--url https://api.cometapi.com/runway/pro/generate \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"callback_url": "http://baidu.com",
"ratio": "16:9",
"prompt": "a cat",
"style": "cinematic",
"model": "gen4",
"options": {
"seconds": 10,
"motion_vector": {
"x": 0,
"y": 0.3999999999999999,
"z": 0,
"r": -6,
"bg_x_pan": 0,
"bg_y_pan": 0
}
}
}
'{
"code": 123,
"msg": "<string>",
"data": {
"task_id": "<string>"
},
"exec_time": 123
}