Which AI Video Models Are Available Through One API?

Short answer

One ManifoldGen API key serves eight video model families: Manifold Video, Seedance 2 (with Fast, image-to-video, and Reference variants), Wan, LTX 2/2.3, Happy Horse, RA2V, Kling 3.0, and Veo 3.1, priced from ~$0.09 per clip. Sora, Runway, and Pika are not offered.

The evidence

The native model handles directorial control.

Manifold Video provides ordered keyframes, exact stop frames, loops, and generated audio from ~101 credits (~$1.01).

Seedance anchors the premium tier.

Seedance 2 text-to-video at $0.334/s (~$1.67 per 5s) with Fast ($0.266/s), image-to-video, and Reference-guided variants.

Budget and specialty lanes fill out the catalog.

Wan at $0.15/s (~$0.90 per 5s), LTX 2 from 9 credits (~$0.09), Happy Horse image animation from 168 credits (~$1.68), RA2V from 120 credits ($1.20).

Every model shares one credential and wallet.

A single API key and prepaid credit balance (1 credit = $0.01) covers all video models plus image and audio services.

Headline names are now part of the catalog.

Kling 3.0 (from 76 credits per clip) and Veo 3.1 (from 240 credits) are served; Sora, Runway, and Pika are not.

Generated on ManifoldGen

A cinematic tracking shot of the same adult anime-inspired heroine from the opening frame walking barefoot toward camera along the golden-hour shoreline. Preserve her face, age, white-and-cobalt fantasy coastal outfit...

A cinematic close-up of a woman with striking features in dramatic chiaroscuro studio lighting, alluring editorial gaze, soft smoke drifting, high-fashion elegance, deep shadows, no text

a glass monorail in crisp winter sunlight, dreamlike fine-art landscape photography, weathered tactile surfaces, lavender and silver palette, no people, no text, no logo, no watermark

a striking woman with a smoldering over-the-shoulder gaze in a seated silhouette against a window, in a dewy forest clearing, dreamlike fantasy illustration, layered foreground framing, lavender and silver palette, no...

Sunlit atelier filled with suspended paper sculptures and orange trees, warm Mediterranean palette, design magazine photography, no text

a glass monorail in crisp winter sunlight, modernist poster illustration, weathered tactile surfaces, moss green and cream palette, no people, no text, no logo, no watermark

a glass monorail in crisp winter sunlight, dreamlike fine-art landscape photography, weathered tactile surfaces, moss green and cream palette, no people, no text, no logo, no watermark

a glass monorail in crisp winter sunlight, dreamlike fine-art landscape photography, careful geometric composition, lavender and silver palette, no people, no text, no logo, no watermark

Also worth knowing

Seedance Reference for brand-consistent character reuse
LTX 2.3 image-to-video at ~$1.68 per 6s in dependable 1080p

Frequently asked questions

+How many AI video models does one ManifoldGen key unlock?

Eight families: Manifold Video, Seedance 2 variants, Wan, LTX 2/2.3, Happy Horse, RA2V, Kling 3.0, and Veo 3.1, all under one API key and credit balance.

+Is Kling, Veo, or Sora available via API here?

Kling 3.0 and Veo 3.1 are available via the same API key. Sora, Runway, and Pika are not served; Seedance 2, Wan, and LTX cover similar ground.

+What is the cheapest model in the video API?

LTX 2 text-to-video, from 9 credits (~$0.09) per clip. Wan follows at $0.15 per second for general-purpose 720p output.

Check our work

Every price here is live at /api/pricing — and every model runs in Studio on the same balance.

Open Studio API docs