AI Rate Card

Kling AI: Kling V4 · fastrouter

Kling V4 (Kling 4.0) is Kuaishou's latest AI video generation model, producing clips of up to 30 seconds at 720p or 1080p with stable motion, complex camera movement, and native audio. Through Pollo it supports text-to-video, image-to-video with optional end frame, reference-to-video with up to 15 reference items (images, videos, voice audio, and saved elements) mentioned in the prompt as [@name], and keyframe-to-video with 2 to 10 ordered keyframes for control over characters, scenes, and story progression. Suited to cinematic storytelling, multi-shot narrative sequences, and branded content with recurring characters.

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Precio, $ $0.67 / segundo

Contexto 400 000

Salida máx. 4 096

Acepta audio, imágenes, texto, vídeo

Última comprobación 04.11.2026 12:00:14 UTC

Fuente página del proveedor

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API

Este tipo de modelo no tiene un formato de solicitud común: consulta la documentación del proveedor.

URL base de la API
https://go.fastrouter.ai/api/v1

Documentación de la API del proveedor

Source: AI Rate Card, https://airatecard.com/es/c/offer%3Afastrouter%7Ckling-ai/kling-v4, prices checked 2026-11-04; seller's page: https://fastrouter.ai

Datos técnicos

ID: offer:fastrouter|kling-ai/kling-v4