API

The API our studio runs on.

Synthesize, clone, direct, stream — all on a typed HTTP surface, backed by SDKs in eight languages. Same endpoints we use to ship Studio and Agents.

Voice studio◦ ◦ ◦
ILLUSTRATIVE PRODUCT PREVIEW

A little character. A lot of possibility.

Warm narrator01:24

Inside the API

Three primitives. The surface our team builds on.

Synthesis

One endpoint. Every model. Inline cues, intensity, and pacing controls. Idempotent, version-pinned, observable.

Synthesis docs

Cloning

Train a voice from three minutes of audio, hear the first take in nine. Voice IDs are stable across version upgrades.

Cloning docs

Streaming

Real-time audio out via WebSocket or HTTP/2 streams. Sub-300ms first-byte for production conversational use.

Streaming docs

Builders shipping with the Voicewave API

Browse customer integrations