For AI agents: a documentation index is available at the root level at /llms.txt and /llms-full.txt. Append /llms.txt to any URL for a page-level index, or .md for the markdown version of any page.
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OverviewElevenCreativeElevenAgentsElevenAPIReception AIAPI referenceChangelog
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Changelog

June 23, 2025
June 23, 2025
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June 17, 2025

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Tools migration

  • Agents Platform tools migration: The way tools in Agents Platform 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.

Agents Platform

  • 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 Agents Platform SDK support for Node.js. View release notes
  • ElevenLabs Python SDK v2.5.0: Updated with enhanced Agents Platform capabilities. View release notes

API

View API changes

New Endpoints

Agents Platform

  • 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

Agents Platform

  • 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