AI Gateway: New Video Models

Oct 22, 2026

Added

alibaba/happyhorse-1.0
alibaba/happyhorse-1.1
alibaba/wan-2.6
alibaba/wan-2.7
alibaba/wan-3.0
alibaba/wan-3.0-prime
black-forest-labs/flux-3-video
black-forest-labs/flux-video-edit
black-forest-labs/flux-video-upscale
bytedance/seedance-1-5-pro
bytedance/seedance-2.0
bytedance/seedance-2.0-fast
bytedance/seedance-2.0-mini
bytedance/seedance-2.5
google/veo-3.1
google/veo-3.1-fast
google/veo-3.1-lite
heygen/avatar-iv
heygen/heygen-video-1
kwaivgi/kling-v3.0-pro
kwaivgi/kling-v3.0-std
kwaivgi/kling-video-o1
minimax/hailuo-2.3
minimax/hailuo-3
minimax/hailuo-3-max
runway/aleph-2
runway/gen-4.5
x-ai/grok-imagine-video
x-ai/grok-imagine-video-1.5
x-ai/grok-imagine-video-1.5-lite

All new models are available at v2 endpoints:
https://docs.setapp.com/reference/post_api_application_v1_ai_v2_videos https://docs.setapp.com/reference/get_api_application_v1_ai_v2_videos_video_id_content https://docs.setapp.com/reference/get_api_application_v1_ai_v2_videos_video_id
Adding new endpoints to desktop SDK is in progress.

Updated

The model info endpoint (GET /v1/model/info) now returns a params field for video models — it lists each model's supported resolutions, aspect ratios, durations, and other options, so you can validate your request parameters before sending them.

{
  "model_name": "x-ai/grok-imagine-video-1.5",
  "model_info": {
    "id": "a6881fa9-3cfd-40ff-92c2-645789e5c0ce",
    "mode": "video_generation"
  },
  "params": {
    "supported_resolutions": [
      "480p",
      "720p",
      "1080p"
    ],
    "supported_aspect_ratios": [
      "16:9",
      "9:16",
      "1:1",
      "4:3",
      "3:4",
      "3:2",
      "2:3"
    ],
    "supported_sizes": null,
    "supported_durations": [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15],
    "supported_frame_images": [
      "first_frame"
    ],
    "upscale_factor": null,
    "creativity": null,
    "generate_audio": null,
    "seed": null,
    "allowed_passthrough_parameters": []
  }
}