Kling Video-to-Audio API
kling-video-to-audioKling Video-to-Audio auto-generates matching sound effects and background music (SFX + BGM) for a video, supporting 3–20 second clips, with an ASMR mode. It's a fast way to score silent footage with fitting ambience and music, turning raw or generated clips into immersive, ready-to-share content.
Video Dubbing
Add audio to any video
SFX + BGM
Sound effects and music
ASMR Mode
Enhanced detail sounds
Flexible Input
Video ID or URL
About Kling Video-to-Audio
Kling Video-to-Audio is an Audio & Speech API provided by Kling. Kling Video-to-Audio auto-generates matching sound effects and background music (SFX + BGM) for a video, supporting 3–20 second clips, with an ASMR mode. It's a fast way to score silent footage with fitting ambience and music, turning raw or generated clips into immersive, ready-to-share content. Through APIMODELS platform, you can access this model via a unified API with transparent pay-as-you-go pricing. Current pricing: per call: $0.044.
Key Features
- Video Dubbing -- Add audio to any video
- SFX + BGM -- Sound effects and music
- ASMR Mode -- Enhanced detail sounds
- Flexible Input -- Video ID or URL
Use Cases
Voiceover & Narration
Generate professional-grade voiceovers for videos, animations, and ads with diverse voice options.
Podcast Production
Quickly produce podcast audio content with support for multi-character dialogue.
Audiobook Creation
Convert text content into natural, fluid speech for audiobook production.
Multilingual Dubbing
AI-powered multilingual dubbing and translation to help content reach global audiences.
Why APIMODELS
- Unified API -- One API key to access all models, no need to register on multiple platforms
- Transparent Pricing -- Pay-as-you-go with per-call pricing published on every model page, ideal for indie developers and startups
- Instant Access -- Start using immediately after signup, supports Stripe and Alipay payments
- Full Documentation -- Detailed API docs with code examples in cURL, Python, and Node.js
Frequently Asked Questions
How much does Kling Video-to-Audio cost?
Kling Video-to-Audio is available through APIMODELS at: per call: $0.044. Billing is pay-as-you-go — you only pay for what you generate.
How to use Kling Video-to-Audio API?
Sign up at APIMODELS, get your API key, and call our unified API endpoint. We provide detailed API documentation with code examples in cURL, Python, and Node.js.
What is the difference between APIMODELS and the official Kling API?
APIMODELS offers the same Kling Video-to-Audio model through our aggregation platform. We provide a unified API interface so you do not need separate accounts for each provider - one API key to access all models.
What is Kling Video-to-Audio?
It auto-generates matching sound effects and background music (SFX + BGM) for a video, supporting 3–20 second clips, with an ASMR mode. Good for scoring silent footage with ambience and quickly adding a soundtrack to short videos for immersive content.
How does Kling Video-to-Audio compare to other Audio & Speech models?
On APIMODELS, Kling Video-to-Audio runs alongside 60+ models on one API key and one balance, so choosing is about fit, not lock-in. It supports Video Dubbing, SFX + BGM, ASMR Mode, 3-20s Video, and you can weigh it on price and capability against other Audio & Speech models, then switch by changing a single model-name string — no new account or integration. Browse every Audio & Speech option with live pricing at apimodels.app/models.
What can Kling Video-to-Audio do?
Kling Video-to-Audio supports: Video Dubbing, SFX + BGM, ASMR Mode, 3-20s Video. See the APIMODELS docs for full parameters and call examples.
Can I access the Kling Video-to-Audio API from anywhere (incl. China)?
Yes. APIMODELS exposes Kling Video-to-Audio through a single unified API and one key — no separate provider accounts, and no need to handle each provider's regional network access yourself.
What payment methods are supported?
We support Stripe (Visa, Mastercard, and other international cards) and Alipay. Credits are available instantly after payment.