Changelog

September 1, 2025

Conversational AI

Gemini 2.5 Flash Lite HIPAA compliance: Added Gemini 2.5 Flash Lite to the list of HIPAA approved models for compliant conversations when a BAA is signed and zero-retention mode is enabled.
Conversation ID in signed URLs: Added support for including conversation IDs in signed URL requests, providing better tracking and identification capabilities for conversation audio access.

SDK Releases

JavaScript SDK

v2.13.0 - Released August 29, 2025. Adds support for new loop parameter in SFX.

Python SDK

v2.13.0 - Released August 29, 2025. Adds support for new loop parameter in SFX.

ConvAI packages

@elevenlabs/react v0.6.0 and @elevenlabs/client v0.6.0 - Released August 29, 2025. Fixed setVolume functionality, added client tool debugging, and added audio device controls.

MCP Server

ElevenLabs MCP Server v0.6.0 - Released August 26, 2025. Fixed diarization functionality in speech-to-text and added music generation endpoints.

API

View API changes

Updated Endpoints

Dubbing

Render project - Added optional should_normalize_volume query parameter to control audio normalization during rendering

Conversational AI

Get signed URL - Added optional include_conversation_id query parameter to include conversation ID in the response

Sound Effects

Create sound effect - Added optional loop parameter to create sound effects that loop smoothly

Removed Endpoints

Delete workspace member - Removed the DELETE /v1/workspace/members endpoint for deleting workspace members. This endpoint was never meant to be publicly available.