HappyHorse 1.0 I2V: Immagine a video in 1080p | Models and API | RunComfy

curl --request POST \
  --url https://model-api.runcomfy.net/v1/models/happyhorse/happyhorse-1.0/image-to-video \
  --header "Content-Type: application/json" \
  --header "Authorization: Bearer <token>" \
  --data '{
    "image_url": "https://playgrounds-storage-public.runcomfy.net/tools/7345/media-files/ref-promo.webp",
    "prompt": "Slow cinematic camera drift around the subject, soft natural motion, identity-stable face and clothing, gentle wind moving hair, premium photoreal look."
  }'

curl --request GET \
  --url https://model-api.runcomfy.net/v1/requests/{request_id}/status \
  --header "Authorization: Bearer <token>"

curl --request GET \
  --url https://model-api.runcomfy.net/v1/requests/{request_id}/result \
  --header "Authorization: Bearer <token>"

curl --request POST \
  --url https://model-api.runcomfy.net/v1/requests/{request_id}/cancel \
  --header "Authorization: Bearer <token>"

{
  "type": "object",
  "title": "modelApiDoc_navInputSchema",
  "required": [
    "image_url",
    "prompt"
  ],
  "properties": {
    "image_url": {
      "title": "Immagine del primo fotogramma",
      "description": "Immagine sorgente da animare (primo fotogramma). Formati: JPEG, JPG, PNG o WEBP. Minimo 300px per lato; aspetto compreso tra 1:2,5 e 2,5:1; massimo 10 MB.",
      "type": "string",
      "default": "https://playgrounds-storage-public.runcomfy.net/tools/7345/media-files/ref-promo.webp"
    },
    "prompt": {
      "title": "Prompt",
      "description": "Descrivi il movimento, la telecamera, l'illuminazione e l'atmosfera. Fino a 5000 caratteri non cinesi o 2500 caratteri cinesi (l'input più lungo viene troncato).",
      "type": "string",
      "default": "Slow cinematic camera drift around the subject, soft natural motion, identity-stable face and clothing, gentle wind moving hair, premium photoreal look.",
      "maxLength": 5000
    },
    "resolution": {
      "title": "Risoluzione",
      "description": "Risoluzione video in uscita. HappyHorse 1.0 I2V supporta 720P o 1080P.",
      "type": "string",
      "enum": [
        "720P",
        "1080P"
      ],
      "default": "1080P"
    },
    "duration": {
      "title": "Durata",
      "description": "Durata del video in uscita in secondi. Valori consentiti: 3–15.",
      "type": "integer",
      "enum": [
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        13,
        14,
        15
      ],
      "default": 5
    },
    "seed": {
      "title": "Seme",
      "description": "Seme opzionale per generazioni riproducibili. Utilizzare 0 per consentire al provider di randomizzare.",
      "type": "integer",
      "minimum": 0,
      "maximum": 2147483647,
      "default": 0
    },
    "watermark": {
      "title": "Filigrana",
      "description": "Se mantenere la filigrana del provider sul video generato.",
      "type": "boolean",
      "default": false
    }
  }
}