Vercel AI Gateway integrates 14 ElevenLabs audio models with 50% launch discount

·2026.10.27 09:00

Key point

The partnership covers six audio categories including speech-to-text, streaming TTS, realtime voice agents, music, sound effects, and multi-voice dialogue, accessible via a single API key.

Details

  • Vercel and ElevenLabs partnered to bring 14 ElevenLabs models to AI Gateway, with all models 50% off for the first 14 days through November 9th.
  • The integration supports six model types: speech to text, streaming text to speech, realtime voice agents, music, sound effects, and multi-voice dialogue.
  • Realtime voice agents use Eleven Realtime v1 Max and v1 Mini to handle spoken conversations in a single WebSocket session, supporting semantic voice activity detection (VAD) but not server-vad.
  • Music and sound effects are generated using Music v2.5, Music v2, and Sound Effects v2 via the generateSpeech function, allowing text-based creation of tracks and loops.
  • Multi-voice dialogue is handled by Eleven v4, Eleven v4 Turbo, and Eleven v3, which perform scripts with multiple speakers in a single request.
  • All models are accessible through a single gateway API key, with usage, cost, and trace views unified with other AI Gateway traffic.
  • AI Gateway reflects provider pricing with no markup and no platform fee on inference, including Bring Your Own Key (BYOK) requests.

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