Changelog

Tools migration

Conversational AI tools migration: The way tools in Conversational AI are handled is being migrated, please see the guide here to understand what’s changing and how to migrate

Text to Speech

Audio tags automatic removal: Audio tags are now automatically removed when switching from V3 to V2 models, ensuring optimal compatibility and performance.

Conversational AI

Tools management UI: Added a new comprehensive tools management interface for creating, configuring, and managing tools across all agents in your workspace.
Streamlined agent creation: Introduced a new agent creation flow with improved user experience and better configuration options.
Agent duplication: Added the ability to duplicate existing agents, allowing you to quickly create variations of successful agent configurations.

SIP Trunking

Inbound media encryption: Added support for configurable inbound media encryption settings for SIP trunk phone numbers, enhancing security options.

Voices

Famous voice category: Added a new “famous” voice category to the voice library, expanding the available voice options for users.

Dubbing

CSV frame rate control: Added csv_fps parameter to control frame rate when parsing CSV files for dubbing projects, providing more precise timing control.

SDKs

ElevenLabs JavaScript SDK v2.4.0: Released with new Conversational AI SDK support for Node.js. View release notes
ElevenLabs Python SDK v2.5.0: Updated with enhanced Conversational AI capabilities. View release notes

API

View API changes

New Endpoints

Conversational AI

Duplicate agent - Create a new agent by duplicating an existing one
Create tool - Add a new tool to the available tools in the workspace
List tools - Retrieve all tools available in the workspace
Get tool - Retrieve a specific tool configuration
Update tool - Update an existing tool configuration
Delete tool - Remove a tool from the workspace
Get tool dependent agents - List all agents that depend on a specific tool

Updated Endpoints

Conversational AI

Agent configuration:
- Added built_in_tools configuration for system tools management
- Deprecated inline tools configuration in favor of tool_ids for better tool management
Tool system:
- Refactored tool configuration structure to use centralized tool management

Dubbing

CSV processing:
- Create dubbing project - Added csv_fps parameter for custom frame rate control

SIP Trunking

Phone number creation:
- Create SIP trunk phone number - Added inbound_media_encryption parameter for security configuration

Voice Library

Voice categories:
- Updated voice response models to include “famous” as a new voice category option
- Enhanced voice search and filtering capabilities