Video model

Avatar Iv

heygen/avatar-iv

heygen/avatar-iv is a video generation model from Heygen you can call on the OceanToken API at from $0.05 per second of generated video.

At a glance

Call it

Base URL https://api.oceantoken.ai/v1, your OceanToken key as the bearer token, and the model ID above as model. The OpenAI SDKs work unchanged; see your first request.

curl https://api.oceantoken.ai/v1/videos \
  -H "Authorization: Bearer $OCEANTOKEN_API_KEY" \
  -H "Idempotency-Key: $(uuidgen)" \
  -H "Content-Type: application/json" \
  -d '{"model": "heygen/avatar-iv", "prompt": "Waves rolling onto a beach at sunset"}'

Compared with similar models

Video models on OceanToken closest to heygen/avatar-iv in price. Every price is what you pay, in US dollars, with no platform fee on top.

Use it

Create an account All models and prices

Prices and capabilities on this page were read from the live OceanToken catalog on 2026-10-18 (UTC), when the documentation was built. If a price has changed since, the console's Models page shows the current one.