October 27, 2026

Murf's List Voices API endpoint now accepts a model parameter. Pass falcon-2.1 for streaming voices or gen2 for synthesis voices. Each model has its own catalog, so fetch the matching list before sending a voiceId to Stream Speech, WebSockets or Synthesize Speech.

Gen2 has been decommissioned for streaming, but its voices remain available through Synthesize (Gen 2). Use Falcon 2.1 for streaming. Both catalogs are in the Voice Library.