CHAMELAION LipSync API
- Android app
- Not listed
- Free plan
- Yes
- Paid plans from
- €0.33/mo
- Runs on
- api, Web
Summary
CHAMELAION LipSync API takes video and audio input and generates a video with mouth movements matched to the audio. It accepts MP4 video and WAV or MP3 audio through public URLs or direct upload. Active-speaker detection is automatic and can be disabled for a request. The maker says its model retains speaker identity, speaking style, and expressions while matching mouth movements to new audio. Listed uses include dubbing and translation, AI avatars, creative ads, and dialogue replacement or personalization. SDKs are listed for Python 3.8+ and TypeScript/Node.js 18+. Requests need a Bearer token or x-api-key header, except at the health endpoint; generation endpoints have a 60-requests-per-minute limit, and maximum concurrent jobs depend on the plan. The free Starter plan includes 24,000 tokens and two minutes of translation and lip sync, with a watermark. Basic costs €4.00 per year. The maker says servers are hosted in Europe and users retain ownership of generated videos. Profile views may work when the mouth remains visible; extreme close-ups, side views above 90 degrees, and cropped mouths are difficult cases.
Who it is for
It may suit creators, businesses, and organizations working on dubbing, translation, avatars, or dialogue replacement. Developers can connect through the API and its listed Python or TypeScript/Node.js SDKs.
What is good
- Accepts MP4 video and WAV or MP3 audio.
- Active-speaker detection can be disabled per request.
- SDKs are listed for Python and TypeScript/Node.js.
- Free Starter includes two minutes of video translation and lip sync.
- Users retain ownership of generated videos.
What to know first
- Starter output includes a watermark.
- Generation endpoints are limited to 60 requests per minute.
- Concurrent job limits depend on the plan.
- Cropped mouths and extreme angles are difficult cases.
Verdict
CHAMELAION LipSync API is designed for matching video mouth movements to supplied audio, with API access and multiple stated use cases. The free plan has a watermark and limited included minutes; the maker also identifies challenging framing conditions.
CHAMELAION LipSync API plans and pricing
All plansCompared on AI video lip sync tools
- Free plan
- Yeschamelaion.com
- Supported languages
- 28 languageschamelaion.com
- Voice cloning
- Yeschamelaion.com
- API access
- Yeschamelaion.com
- Output resolution
- 1080pchamelaion.com
- Watermark-free output
- Yeschamelaion.com
Facts
- Purpose
- The API takes video and audio input and generates a new video with lip movements matched to the audio.docs.chamelaion.com · 30 Sept 2026
- Use cases
- The maker lists video dubbing and translation, AI avatars, UGC and creative ads, and dialogue replacement or personalization as use cases.chamelaion.com · 30 Sept 2026
- Input
- The API accepts MP4 video and WAV or MP3 audio via public URLs or direct upload.docs.chamelaion.com · 30 Sept 2026
- Speaker detection
- Active speaker detection is automatic and can be disabled per request.docs.chamelaion.com · 30 Sept 2026
- Identity and style
- The maker says its lip-sync model preserves speaker identity, speaking style, and expressions while matching lip movements to new audio.docs.chamelaion.com · 30 Sept 2026
- API limits
- Generation endpoints have a rate limit of 60 requests per minute, and maximum concurrent jobs depend on the plan.docs.chamelaion.com · 30 Sept 2026
- Developer support
- The API documentation lists SDKs for Python 3.8+ and TypeScript/Node.js 18+.docs.chamelaion.com · 30 Sept 2026
- Security
- API requests require authentication by Bearer token or x-api-key header, except for the health endpoint.docs.chamelaion.com · 30 Sept 2026
- Privacy and hosting
- CHAMELAION says its servers are hosted in Europe and that its subcontractors comply with GDPR or have signed Data Processing Agreements.chamelaion.com · 30 Sept 2026
- Content ownership
- CHAMELAION says users retain full ownership of generated videos and that the company processes content for translation and dubbing purposes.chamelaion.com · 30 Sept 2026
- Support
- The pricing page lists priority support on Silver and Gold and premium support on Enterprise.chamelaion.com · 30 Sept 2026
- Input constraints
- The product page says LipSync handles profile views when the mouth remains sufficiently visible; extreme close-ups, extreme side views above 90 degrees, and cropped mouths are listed as difficult scenarios.chamelaion.com · 30 Sept 2026
- Intended users
- The company describes its platform as serving creators, businesses, and organizations, and says it supports audio and video translation into 30 languages.chamelaion.com · 30 Sept 2026
Company
- Headquarters
- The imprint lists CHAMELAION GmbH at Berger Straße 342, 60385 Frankfurt am Main, Germany.chamelaion.com · 30 Sept 2026
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Sources
- docs.chamelaion.com· checked 30 Sept 2026
- chamelaion.com/lip-sync· checked 30 Sept 2026
- docs.chamelaion.com/guides/authentication· checked 30 Sept 2026
- chamelaion.com/use-case/corporate-internal-communicati· checked 30 Sept 2026
- chamelaion.com/plans· checked 30 Sept 2026
- chamelaion.com/about-us· checked 30 Sept 2026
- chamelaion.com/imprint· checked 30 Sept 2026