← News & Changelog

  1. Model

    ElevenLabs v3 — emotional TTS, plus a dedicated compat endpoint

    POST /v1/audio/speech and the new POST /v1/el/tts now accept model: "eleven_v3" for ElevenLabs’ newest model — inline audio tags like [excited] or [whispers] shape delivery (5,000-char limit per request, vs 10,000 for the default eleven_multilingual_v2). Unrecognized model values now return a clear 400 instead of silently generating with the wrong model. Also fixed: POST /v1/tts/generate (the slug-based legacy path, e.g. slug: "luc4") had been pointing at a retired backend and always failing — it now runs on the same ElevenLabs gateway as everything else. Verified against production with real audio for both models.

    Audio API docs →