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Usage based API
Billed by usage; no assumed monthly cost
Activation: usage-based access
No verified quotes for this billing period or scope
View source and termsHeyGen API pay-as-you-go
Individual plan
For applications paying for actual avatar-video usage.
Usage based API
Billed by usage; no assumed monthly cost
Understand the fit and limits
Use cases
For applications paying for actual avatar-video usage.
Keep in mind
The API minimum purchase is unpublished; legacy API Pro/Scale plans are deprecated with no published price, and Studio Free does not imply free API usage.
PAYG API credits are valid for 12 months; legacy API plans used 30 days.
标准 10 个视频；Enterprise 20
Entitlements and usage
- Allowance
- Billed per minute, character, image or second; no free API credits
- Benefits
- Avatar V digital twin at $7.20/minute Avatar IV photo at $2.31/minute Video translation from $0.57/minute Starfish TTS at $0.12/minute
- Reset rules
- PAYG API credits are valid for 12 months; legacy API plans used 30 days.
- Concurrency
- 标准 10 个视频；Enterprise 20
- Source notes and limits
- Key rates: Avatar V digital twin $7.20/min; Avatar IV photo $2.31; Avatar IV digital twin/studio $4.83; Avatar III digital twin $0.60; Avatar III studio/photo $0.99; video translation Speed audio-only $0.57, Speed lip-sync $0.81 and Precision lip-sync $1.50; TTS Starfish $0.12/min, HeyGen Voice $15 per million characters and Turbo $4 per million characters; Video Agent $5.82/min; images $0.28 each.
API input and output pricing
Input and output rates for the applicable models are unavailable. View model prices
Supported models
These are reference API prices for the models, not additional plan charges or rates for consuming plan allowances. Only models with records in the current catalog are shown. Check the official plan terms for model availability, allowances and limits.
No matching model records are available to list prices yet.
View all model prices →Choose a purchase channel
HeyGen API pay-as-you-go · Individual plan · Usage based
Payment is completed with the provider. Final prices, eligibility and after-sales terms are set by the purchase page.
Sources and verification
Last fact check: 2026-11-05
Data generation is not a fact check. If information differs, check the latest official source.
Frequently asked questions
- How much does HeyGen API pay-as-you-go cost?
- HeyGen API pay-as-you-go is priced at Usage based API · Billed by usage; no assumed monthly cost.
- When was HeyGen API pay-as-you-go's price last verified?
- CreditsPlan last verified this plan on 2026-11-05 against www.heygen.com; the vendor's official site prevails.