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Seedance 2 Fast Image To Video· Texte vers image

Texte vers image

POSThttps://api.foxwire.ai/v1/media/generations

Pricing Model

480p 7,01 ₽/s · 720p 14,03 ₽/s × 4–15s

Execution Flow

Asynchronous submission model. Submitting requests queues background workers.

#Soumettre une tâche

La génération de médias est asynchrone : vous obtenez immédiatement un identifiant de tâche, sans attendre.

bash

curl https://api.foxwire.ai/v1/media/generations \
  -H "Authorization: Bearer $CORRY_KEY" \
  -H "Content-Type: application/json" \
  -d '{ "model": "seedance-2-fast-image-to-video", "prompt": "a cute robot mascot, flat vector logo" }'
# → { "id": "cmus7q0x9000108l3f5g2abcd", "status": "queued" }

#Paramètres de la requête

Paramètre	Type	Obligatoire	Par défaut	Description
`prompt`	string	Oui	—	Text prompt describing the video (3–20000 chars).
`first_frame_url`	string	Non	—	First-frame image (URL or asset://id).
`last_frame_url`	string	Non	—	Last-frame image; pair with first_frame_url for first&last-frame mode.
`resolution`	string	Non	`720p`	Video resolution. Higher resolution costs more: 720p ≈ 2× of 480p — see the pricing page. (Only 480p / 720p.) Options: 480p, 720p
`aspect_ratio`	string	Non	`16:9`	Aspect ratio. Options: 1:1, 4:3, 3:4, 16:9, 9:16, 21:9, adaptive
`duration`	number	Non	`5`	Video length in seconds (4–15). Billed per second × resolution.
`generate_audio`	boolean	Non	`true`	Generate an audio track (default on).
`web_search`	boolean	Non	—	Use online search to enrich generation.
`nsfw_checker`	boolean	Non	`false`	Content filter; false disables filtering.
`callback_url`	string	Non	—	Optional public http(s) URL. We POST the task result here the moment generation finishes (success or failure).

#Poll for the result

Generation runs asynchronously — the submit call returns immediately with a task id. Poll this endpoint with that id every few seconds until status becomes succeeded (result ready) or a terminal error (failed / timeout).

GEThttps://api.foxwire.ai/v1/media/generations/{id}

bash

# take the id from the submit response, then poll every ~3s
curl https://api.foxwire.ai/v1/media/generations/cmus7q0x9000108l3f5g2abcd \
  -H "Authorization: Bearer $CORRY_KEY"
# repeat until "status" is "succeeded" (or "failed" / "timeout")

#Exemple de réponse

À la soumission

json

{
  "id": "cmus7q0x9000108l3f5g2abcd",
  "status": "queued",
  "type": "video",
  "model": "seedance-2-fast-image-to-video"
}

En cas de succès (après interrogation)

json

{
  "id": "cmus7q0x9000108l3f5g2abcd",
  "status": "succeeded",
  "type": "video",
  "model": "seedance-2-fast-image-to-video",
  "result": { "urls": ["https://cdn.sozdai.ai/video/1782537315223-b49c0c1b771f.mp4"] },
  "cost": "1.6000",
  "currency": "USD"
}

Champs de réponse

Champ	Type	Description
`status`	string	Statut de la tâche : queued / submitted / succeeded / failed / timeout.
`type`	string	Type de média : image / video / music.
`model`	string	Le modèle que vous avez demandé.
`result`	object	Présent en cas de succès. result.urls est un tableau d'URL de fichiers permanentes.
`error`	string	Message d'erreur, présent lorsque la tâche a échoué.
`cost`	string	Montant facturé pour cette tâche — une chaîne en USD (ex. "0.1200"). Voir le champ currency.
`currency`	string	Currency of cost — always "USD".