List available voices with cursor-based pagination. Filter by type (public/private), engine, language, and gender. Use engine=starfish to get voices compatible with the text-to-speech endpoint.
HeyGen API key. Obtain from your HeyGen dashboard.
Voice type: 'public' for the shared library or 'private' for your cloned voices.
public, private Filter by voice engine (e.g. 'starfish'). When set, only voices compatible with that engine are returned.
Filter by language (e.g. 'English').
Filter by gender ('male' or 'female').
Results per page (1-100).
1 <= x <= 100Opaque cursor token for the next page.