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Use GET /v1/models to see which models your team has been granted access to. The full catalog below shows every model the platform supports — contact your administrator to enable specific ones for your token. Video models → POST /v1/videos (async, poll for result)
Image generation models → POST /v1/images/generations (text-to-image, sync) · POST /v1/images/edits (image-to-image, sync)
LLM (chat) → POST /v1/chat/completions (OpenAI-compatible)
STT, OCR, caption → POST /v1/generate (synchronous)
Duration ranges are verified against the API as of 17/08/2026.

OpenAI Image

Generate images synchronously via POST /v1/images/generations (text-to-image) or POST /v1/images/edits (image-to-image, pass image + prompt).
Run GET /v1/models for the live list — the catalog is updated regularly as new models become available.

Chat / LLM (POST /v1/chat/completions)

Standard LLM models use POST /v1/chat/completions with OpenAI-compatible messages[] format — the same interface as the OpenAI API. Check capabilities.endpoint from GET /v1/models to confirm which endpoint a model uses.
Run GET /v1/models for the full live list — the catalog is updated regularly as new models become available.

Generate — STT · Vision · Caption (POST /v1/generate)

Non-LLM models use POST /v1/generate with a prompt (or audio/image/video) field and return the result immediately.
Run GET /v1/models for the full live list — this table shows the most common models.

Kling

Kling v3.0

Supports 3s or 15s only (no other value accepted). Supports cfg_scale, sound, shot_type, end_image, multi_prompt.

Kling v3 Turbo

Supports 5s, 10s only. Faster and cheaper than v3.0.

Kling Video O3

Supports 3s or 15s only (no other value accepted). Supports cfg_scale, sound, shot_type, end_image, multi_prompt, images (reference-to-video).

Kling Video O1

Supports 5s, 10s only.

Kling v2.6

Supports 5s, 10s only. Supports sound, cfg_scale.

Kling v2.5 Turbo

Supports 5s, 10s only. Supports last_image (end frame).

Kling Lipsync


Seedance

Seedance 2.5

Supports 4–30 seconds (any integer), or -1 for auto-length. Supports generate_audio, resolution (720p, 1080p, 4k), end_image, images[].

Seedance 2.0

Supports 5–10 seconds (any integer).

Seedance 2.0 Mini

Supports 5–10 seconds (any integer).

Seedance 2.0 Fast

Supports 5–10 seconds (any integer).

Seedance v1.5 Pro

Supports 5–10 seconds (any integer).

Seedance v1 Pro Fast

Supports 5–10 seconds (any integer).

Veo 3.1

Fixed 8s clips, 16:9 only.
duration and aspect_ratio are not honored by this model — every request returns an 8s, 16:9 clip regardless of what you pass. resolution (720p default, 1080p available) does work. Verified against the live API on 21/09/2026.

Omni

Supports 3–10 seconds. duration, aspect_ratio (16:9/9:16), and resolution (720p default, 1080p available) all work as documented — verified against the live API on 21/09/2026.

Wan 3.0

Supports 2–30 seconds (any integer), or -1 for smart/auto-length. duration, aspect_ratio, and resolution (up to 4k, ESR upscale tiers included) all verified against the live API on 25/09/2026.

MiniMax H3

Supports 4–15 seconds (any integer). duration, aspect_ratio, and resolution (480p/768p/2K, plus ESR upscale tiers) verified against the live API on 25/09/2026.
If aspect_ratio is omitted, 16:9 is sent explicitly rather than left unset — this model rejects its own default for text-only requests.