Agents Platform Gemini 2.5 Flash Preview models: Added support for gemini-2.5-flash-preview-09-2025 and gemini-2.5-flash-lite-preview-09-2025 LLM models, providing access to the latest September 2025 preview versions of Google's Gemini 2.5 Flash models.Claude Sonnet 4.5: Added support for claude-sonnet-4-5 and claude-sonnet-4-5@20250929 models, enabling access to the latest Claude Sonnet 4.5 model released on September 29, 2025.Test invocations listing: Added new GET /v1/convai/test-invocations endpoint to list all test invocations with pagination support. Includes agent_id filter, page_size parameter (default 30, max 100), and cursor for pagination. Response includes test run counts, pass/fail statistics, and titles.Agent archiving: Added archived field (boolean, default false) to agent platform settings, allowing agents to be archived without deletion while keeping them out of active agent lists.MCP Server interruption control: Added disable_interruptions field (boolean, default false) to MCP server configuration, preventing user interruptions during tool execution for more reliable tool completion.Streaming agent responses: Added agent_chat_response_part WebSocket event type for receiving partial agent chat responses in real-time during streaming conversations.Workflow edge ordering: Added edge_order field (array of strings) to all workflow node types, enabling explicit control over edge evaluation order for deterministic workflow execution.Test suite agent tracking: Added agent_id field (string, nullable) to test invocation responses for associating test runs with specific agents. Voice Management Voice generation source tracking: Added VoiceGeneration as a new source type in the History API for tracking audio generated from voice generation features. Telephony SIP trunk TLS validation: Added remote_domains field (array of strings, nullable) to SIP trunk configuration for specifying domains used in TLS certificate validation. SDK Releases JavaScript SDK v2.18.0 - Updated with latest API schema changes from October 8, 2025 Python SDK v2.17.0 - Updated with latest API schema changes and URL generation fixes from October 6, 2025 Packages All packages updated with latest API schema changes: @elevenlabs/react-native@0.3.2 - Updated TypeScript types and API client with new fields for agent archiving, MCP server configuration, and test invocations@elevenlabs/react@0.7.1 - Updated React hooks and components with support for new agent settings and WebSocket events@elevenlabs/client@0.7.1 - Core client library updated with new endpoint for test invocations listing and reorganized SDK method paths for secrets management@elevenlabs/agents-cli@0.4.2 - CLI tool updated with support for new agent archiving flag and test invocation commands MCP Server v0.9.0 - Added option to return MCP server results as resource items for better integration with resource-based workflows API
Fetched April 9, 2026