Utilisez l'API RunComfy pour exécuter wan-ai/wan-2-6/video-to-video. Pour les entrées et sorties acceptées, voir le schéma.
curl --request POST \
--url https://model-api.runcomfy.net/v1/models/wan-ai/wan-2-6/video-to-video \
--header "Content-Type: application/json" \
--header "Authorization: Bearer <token>" \
--data '{
"prompt": "Overall Description: This video depicts a nostalgic, cinematic journey through a sun-drenched vintage street during the golden hour. The atmosphere is warm, peaceful, and reminiscent of an old film, focusing on the interplay of light, shadow, and historical architecture. \n Shot 1 [0-4 seconds]: A slow, sweeping tracking shot moves through the vintage street, capturing the golden-hour glow. character1 is walking leisurely along the sidewalk, bathed in warm sunlight. The lens flares dance as the light filters through the gaps between historic buildings, casting long, dramatic shadows around character1. \nShot 2 [4-7 seconds]: The camera continues to track as a classic car glides smoothly across the frame near character1. The car's polished surface reflects the warm hues of the setting sun, creating a contrast with the textured old buildings. \nShot 3 [7-10 seconds]: The focus shifts to the atmospheric details. Dust particles shimmer in the light around character1. The scene evokes a deep sense of nostalgia as character1 moves in the background, completing the cinematic vintage atmosphere.",
"reference_video_url_1": "https://playgrounds-storage-public.runcomfy.net/tools/7278/media-files/reference_video_1.mp4"
}'Définissez la variable d'environnement YOUR_API_TOKEN avec votre clé API (gestion dans Profil) et incluez à chaque requête un jeton Bearer dans l'en-tête Authorization : Authorization: Bearer $YOUR_API_TOKEN.
Soumettez une tâche de génération asynchrone et recevez immédiatement un request_id ainsi que des URLs pour le statut, les résultats et l'annulation.
curl --request POST \
--url https://model-api.runcomfy.net/v1/models/wan-ai/wan-2-6/video-to-video \
--header "Content-Type: application/json" \
--header "Authorization: Bearer <token>" \
--data '{
"prompt": "Overall Description: This video depicts a nostalgic, cinematic journey through a sun-drenched vintage street during the golden hour. The atmosphere is warm, peaceful, and reminiscent of an old film, focusing on the interplay of light, shadow, and historical architecture. \n Shot 1 [0-4 seconds]: A slow, sweeping tracking shot moves through the vintage street, capturing the golden-hour glow. character1 is walking leisurely along the sidewalk, bathed in warm sunlight. The lens flares dance as the light filters through the gaps between historic buildings, casting long, dramatic shadows around character1. \nShot 2 [4-7 seconds]: The camera continues to track as a classic car glides smoothly across the frame near character1. The car's polished surface reflects the warm hues of the setting sun, creating a contrast with the textured old buildings. \nShot 3 [7-10 seconds]: The focus shifts to the atmospheric details. Dust particles shimmer in the light around character1. The scene evokes a deep sense of nostalgia as character1 moves in the background, completing the cinematic vintage atmosphere.",
"reference_video_url_1": "https://playgrounds-storage-public.runcomfy.net/tools/7278/media-files/reference_video_1.mp4"
}'Récupère l'état actuel pour un request_id (« in_queue », « in_progress », « completed » ou « cancelled »).
curl --request GET \
--url https://model-api.runcomfy.net/v1/requests/{request_id}/status \
--header "Authorization: Bearer <token>"Récupère les sorties finales et métadonnées pour le request_id ; si le travail n'est pas terminé, la réponse indique l'état actuel pour poursuivre le polling.
curl --request GET \
--url https://model-api.runcomfy.net/v1/requests/{request_id}/result \
--header "Authorization: Bearer <token>"Annule un travail en file d'attente via request_id ; les travaux en cours ne peuvent pas être annulés.
curl --request POST \
--url https://model-api.runcomfy.net/v1/requests/{request_id}/cancel \
--header "Authorization: Bearer <token>"Fournissez une URL HTTPS accessible publiquement. L'hôte doit autoriser les récupérations côté serveur (sans login/cookies), sans limitation de débit ni blocage des bots. Recommandé : images ≤ 50 Mo (~4K), vidéos ≤ 100 Mo (~2–5 min en 720p). Préférez des URL stables ou pré-signées pour les actifs privés.
{
"type": "object",
"title": "Schéma d'entrée",
"required": [
"prompt",
"img_url",
"reference_video_url_1"
],
"properties": {
"prompt": {
"title": "Prompt",
"description": "Doit contenir moins de 1 500 caractères. Reportez-vous aux clips de référence dans l'ordre d'entrée comme `character1`, `character2` et `character3` ; même une seule référence doit être désignée par `character1`.",
"type": "string",
"default": "Overall Description: This video depicts a nostalgic, cinematic journey through a sun-drenched vintage street during the golden hour. The atmosphere is warm, peaceful, and reminiscent of an old film, focusing on the interplay of light, shadow, and historical architecture. \n Shot 1 [0-4 seconds]: A slow, sweeping tracking shot moves through the vintage street, capturing the golden-hour glow. character1 is walking leisurely along the sidewalk, bathed in warm sunlight. The lens flares dance as the light filters through the gaps between historic buildings, casting long, dramatic shadows around character1. \nShot 2 [4-7 seconds]: The camera continues to track as a classic car glides smoothly across the frame near character1. The car's polished surface reflects the warm hues of the setting sun, creating a contrast with the textured old buildings. \nShot 3 [7-10 seconds]: The focus shifts to the atmospheric details. Dust particles shimmer in the light around character1. The scene evokes a deep sense of nostalgia as character1 moves in the background, completing the cinematic vintage atmosphere."
},
"reference_video_url_1": {
"title": "Vidéo de référence 1",
"description": "`MP4` ou `MOV` ; 2 à 30 secondes ; moins de 100 Mo. Lorsqu'il s'agit de la seule référence, la partie la plus longue utilisable est de 5 secondes.",
"type": "string",
"default": "https://playgrounds-storage-public.runcomfy.net/tools/7278/media-files/reference_video_1.mp4"
},
"reference_video_url_2": {
"title": "Vidéo de référence 2",
"description": "`MP4` ou `MOV` ; 2 à 30 secondes ; moins de 100 Mo. Lorsqu'elle est utilisée avec `reference_video_url_1`, la partie utilisable la plus longue est de 2,5 secondes par clip.",
"type": "string"
},
"reference_video_url_3": {
"title": "Vidéo de référence 3",
"description": "`MP4` ou `MOV` ; 2 à 30 secondes ; moins de 100 Mo. Lorsque les trois références sont utilisées, la partie utilisable la plus longue est de 1,66 seconde par clip.",
"type": "string"
},
"duration": {
"title": "Durée",
"description": "",
"type": "integer",
"enum": [
5,
10
],
"default": 5
},
"size": {
"title": "Résolution",
"description": "",
"type": "string",
"enum": [
"1280*720",
"720*1280",
"960*960",
"1088*832",
"832*1088",
"1920*1080",
"1080*1920",
"1440*1440",
"1632*1248",
"1248*1632"
],
"default": "1280*720"
},
"shot_type": {
"title": "Type de plan",
"description": "Sélectionne un résultat à plusieurs plans ou à plan unique.",
"type": "string",
"enum": [
"multi",
"single"
],
"default": "multi"
},
"negative_prompt": {
"title": "Prompt négatif",
"description": "",
"type": "string"
},
"seed": {
"title": "Graine",
"description": "",
"type": "integer",
"maximum": 2147483647,
"minimum": 0
},
"audio": {
"title": "Générer l’audio",
"description": "",
"type": "boolean",
"default": true
}
}
}{
"output": {
"type": "object",
"properties": {
"image": {
"type": "string",
"format": "uri",
"description": "URL d'une seule image"
},
"video": {
"type": "string",
"format": "uri",
"description": "URL d'une seule vidéo"
},
"images": {
"type": "array",
"description": "plusieurs URLs d'images",
"items": {
"type": "string",
"format": "uri"
}
},
"videos": {
"type": "array",
"description": "plusieurs URLs de vidéos",
"items": {
"type": "string",
"format": "uri"
}
}
}
}
}RunComfy est la première ComfyUI plateforme, offrant des ComfyUI en ligne environnement et services, ainsi que des workflows ComfyUI proposant des visuels époustouflants. RunComfy propose également AI Models, permettant aux artistes d'utiliser les derniers outils d'IA pour créer des œuvres d'art incroyables.