Usa l'API RunComfy per eseguire bytedance/seedance-2.5/image-to-video/720p. Per input e output accettati, consulta lo schema.
curl --request POST \
--url https://model-api.runcomfy.net/v1/models/bytedance/seedance-2.5/image-to-video/720p \
--header "Content-Type: application/json" \
--header "Authorization: Bearer <token>" \
--data '{
"prompt": "The lion slowly lifts its head and opens its mouth in a powerful roar, mane rippling in the warm wind, dust and tiny insects drifting through golden backlight, subtle slow-motion, cinematic wildlife shot with shallow depth of field and natural savanna ambience.",
"image": "https://playgrounds-storage-public.runcomfy.net/tools/7384/media-files/input-1-1.png"
}'Imposta la variabile d'ambiente YOUR_API_TOKEN con la tua chiave API (gestione nel Profilo) e includi in ogni richiesta un token Bearer nell'intestazione Authorization : Authorization: Bearer $YOUR_API_TOKEN.
Invia un job di generazione asincrono e ricevi subito un request_id e URL per stato, risultati e annullamento.
curl --request POST \
--url https://model-api.runcomfy.net/v1/models/bytedance/seedance-2.5/image-to-video/720p \
--header "Content-Type: application/json" \
--header "Authorization: Bearer <token>" \
--data '{
"prompt": "The lion slowly lifts its head and opens its mouth in a powerful roar, mane rippling in the warm wind, dust and tiny insects drifting through golden backlight, subtle slow-motion, cinematic wildlife shot with shallow depth of field and natural savanna ambience.",
"image": "https://playgrounds-storage-public.runcomfy.net/tools/7384/media-files/input-1-1.png"
}'Recupera lo stato corrente per un request_id ("in_queue", "in_progress", "completed" o "cancelled").
curl --request GET \
--url https://model-api.runcomfy.net/v1/requests/{request_id}/status \
--header "Authorization: Bearer <token>"Recupera output finali e metadati per il request_id; se il job non è completo, la risposta restituisce lo stato corrente per continuare il polling.
curl --request GET \
--url https://model-api.runcomfy.net/v1/requests/{request_id}/result \
--header "Authorization: Bearer <token>"Annulla un job in coda tramite request_id; i job in corso non possono essere annullati.
curl --request POST \
--url https://model-api.runcomfy.net/v1/requests/{request_id}/cancel \
--header "Authorization: Bearer <token>"Fornisci un URL HTTPS raggiungibile pubblicamente. L'host deve consentire fetch lato server (senza login/cookie), senza rate limit eccessivo o blocco bot. Consigliato: immagini ≤ 50 MB (~4K), video ≤ 100 MB (~2–5 min a 720p). Per asset privati, URL stabili o pre-firmati.
{
"type": "object",
"title": "Schema di input",
"required": [
"prompt",
"image"
],
"properties": {
"prompt": {
"title": "Prompt",
"description": "Descrizione testuale del video (si consigliano al massimo circa 500 caratteri in cinese o 1.000 parole in inglese).",
"type": "string",
"default": "The lion slowly lifts its head and opens its mouth in a powerful roar, mane rippling in the warm wind, dust and tiny insects drifting through golden backlight, subtle slow-motion, cinematic wildlife shot with shallow depth of field and natural savanna ambience."
},
"image": {
"title": "Image",
"description": "Input image that will be animated into a video.",
"type": "string",
"default": "https://playgrounds-storage-public.runcomfy.net/tools/7384/media-files/input-1-1.png"
},
"duration": {
"title": "Duration (seconds)",
"description": "The duration of the generated video in seconds. Default is 5.",
"type": "integer",
"minimum": 4,
"maximum": 30,
"default": 5
},
"seed": {
"title": "Seed",
"description": "Random seed for reproducible generation. Leave empty for a random seed.",
"type": "integer"
},
"generate_audio": {
"title": "Generate Audio",
"description": "When true, the model outputs video with synchronized audio (speech, SFX, music).",
"type": "boolean",
"default": true
}
}
}{
"output": {
"type": "object",
"properties": {
"image": {
"type": "string",
"format": "uri",
"description": "URL immagine singola"
},
"video": {
"type": "string",
"format": "uri",
"description": "URL video singolo"
},
"images": {
"type": "array",
"description": "più URL immagine",
"items": {
"type": "string",
"format": "uri"
}
},
"videos": {
"type": "array",
"description": "più URL video",
"items": {
"type": "string",
"format": "uri"
}
}
}
}
}RunComfy è la piattaforma principale ComfyUI che offre ComfyUI online ambiente e servizi, insieme a workflow di ComfyUI con visuali mozzafiato. RunComfy offre anche AI Models, consentire agli artisti di sfruttare gli ultimi strumenti di AI per creare arte incredibile.