La API de video Wan 2.7 es la suite de video con IA de Alibaba Tongyi Lab, que abarca cuatro modos de generación: Text-to-Video, Image-to-Video, Reference-to-Video y Video Edit. Admite entrada multimodal (texto, imagen, video y audio) y genera videos con resolución de 720p a 1080p. Accede a los cuatro modos a través de una sola API en Kie.ai.

Model Type:
Pricing: Pricing: 16 credits per second for 720p (~$0.08) and 24 credits per second for 1080p (~$0.12). High-tier top-ups (+10% bonus) bring effective pricing down to ~$0.072 per second for 720p and ~$0.108 per second for 1080p.
Input

The positive prompt for the generation

0/5000

The negative prompt for the generation

0/500

Click to upload or drag and drop

Supported formats: MPEG, WAV, X-WAV, AAC, MP4, OGG Maximum file size: 50MB

Audio URL for the generation

The resolution of output

The ratio of output

Total duration of output

Wether to enable the prompt optimizer

Wether to enable the watermark

The random seed to use for the generation.(>=0,<=2147483647)

A configurable parameter. Defaults to true in the Playground.

There is no guarantee that everything can be filtered out; if you are not satisfied with the results, you will need to make your own arrangements.
Output
output typevideo

README

Complete guide to using wan/2-7-text-to-video

API de video Wan 2.7 – T2V, I2V, R2V y Video Edit

Original image

Product videos no longer require a production crew. Use the Wan 2.7 T2V API to generate polished ad creatives and demo clips directly from text prompts — or feed in image references via I2V to lock in brand visuals across every output. Multi-angle grid input lets teams iterate on creative directions fast, cutting turnaround from days to minutes.

Short-form platforms demand volume and consistency. With Wan 2.7 AI video generation on Kie.ai, content teams can produce lifestyle clips, hook videos, and scene transitions at scale — then use the VideoEdit API to swap backgrounds, shift tone, or localize content for different markets via a single natural-language instruction. One API call replaces hours of post-production.

Translate scripts into visual storyboards before a single frame is shot. Wan 2.7 API supports multi-shot narrative sequencing and camera movement control, letting directors and writers preview scenes with real motion — not static sketches. R2V mode keeps character appearance consistent across shots, making it practical for animatics and pitch decks alike.

Repurpose archival or low-quality footage without reshooting. The Wan 2.7 VideoEdit API handles black-and-white colorization, degraded footage restoration, and full style transfers — all triggered by plain-language instructions. Studios and archivists can modernize entire video libraries through batch API calls on Kie.ai, with the original motion structure preserved throughout.

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