What is the cost of Happy Horse 1.1 Video Edit?

Happy Horse 1.1 Video Edit costs $0.21/sec of input video at 720p (default) or $0.42/sec at 1080p on muapi — the same rate as Happy Horse 1.0's video-edit, since 1.1 routes video-edit requests through the same underlying model.

How do I choose the resolution?

Pass `resolution: "720p"` (default) or `resolution: "1080p"` in your request body — both are served by the same endpoint.

What video formats are supported?

MP4 or MOV (H.264 recommended), 3-60 seconds, up to 100MB, longer side up to 2160px, shorter side at least 320px, frame rate above 8fps.

What does audio_setting control?

"auto" lets the model decide how to handle audio for the edit; "origin" preserves the source video's original audio track.

What happened to the dedicated 720p/1080p endpoints?

They still work exactly as before, unchanged, for existing integrations. This unified endpoint is the new recommended way to access both resolutions through one integration.

Back to Comparison Hub/HappyHorse 1.1 Video Edit Pricing

Video to Video

HappyHorse 1.1 Video Edit API Pricing

Happy Horse 1.1 Video Edit modifies an existing video using a natural-language instruction, with selectable 720p/1080p output resolution.

Savings Alert-600% ↓Cheaper than Competitor

About HappyHorse 1.1 Video Edit

Happy Horse 1.1 Video Edit modifies an existing video using a natural-language instruction, with optional reference images to guide the edit, at your choice of 720p or 1080p output resolution. Note: Happy Horse 1.1 has no dedicated video-edit model of its own — requests are submitted directly via the Happy Horse 1.0 video-edit path (same webhook), so pricing matches Happy Horse 1.0's video-edit rates rather than 1.1's cheaper text/image/reference rates. A single `resolution` parameter lets you draft cheaply at 720p and switch to 1080p for final output on the same endpoint.

Interactive Savings Calculator

Estimate monthly API spend and compare absolute developer savings.

Monthly API Generations10,000 runs

50025,00050,00075,000100,000+

MuAPI Monthly Cost

$2100.00

$0.21–$0.42/sec of input video (720p–1080p)

Competitor Cost

$300.00

$0.03 per run

Estimated Monthly Savings$-1800.00

Annual Savings$-21600.00

Detailed Pricing Breakdown

Provider	Estimated Rate	Notes
muapiapp	$0.21–$0.42/sec of input video (720p–1080p)	Simple per-second, resolution-scaled pricing with no subscriptions. Pick 720p for cost-effective drafts or 1080p for premium output, on the same endpoint.

Developer Integration Snippets

Model FAQ

Compare similar models

Veo 3.1 Kling v3.0 Pro Seedance 2 Sora 2 Pro

Ready to scale your production?

Get instant access to developer keys. Integrate high-speed dynamic models in minutes with our robust SDKs.

Get API Key Try in Playground