ElevenAgents OAuth and advanced authentication for MCP servers: MCP servers now support workspace auth connections, enabling OAuth2 Client Credentials, Basic Auth, Bearer Auth, JWT, and custom header authentication. Select an auth connection when creating or editing an MCP server to automatically handle token refresh and authentication headers. See the MCP server documentation for more details.LLM information endpoint: Added a new endpoint to list available LLMs with deprecation status, capabilities, and context limits. This enables clients to programmatically discover which models are available and which are being deprecated. See List Available LLMs for details.Conversation history redaction: Added support for redacting sensitive information from conversation transcripts, audio, and analysis before being stored. Configure specific entity types to redact (such as names, email addresses, etc.) using the new conversation_history_redaction setting in agent privacy configuration. See the docs page for more details.Enhanced guardrails: Introduced two new guardrail types for agents:focus: Helps keep conversations on-topicprompt_injection: Detects and prevents prompt injection attemptsNote: The alignment guardrail has been removedConversation search endpoints: Added two new endpoints for searching conversation messages:Text search - Full-text and fuzzy search over transcript messagesSmart search - Semantic search using embeddingsFile uploads in conversations: Added endpoints to upload and manage files within conversations:Upload file - Upload files to a conversationDelete file - Remove uploaded filesNew embedding model: Added support for qwen3_embedding_4b embedding model in knowledge base RAG indexing. Workspaces Image and video generation permission: Workspace administrators can now control access to image and video generation features. This new permission allows you to restrict which workspace members can use these capabilities. Configure this in your workspace settings under member permissions. Music Workspace sharing: Songs can now be shared within workspaces. The songs resource type has been added to workspace resource sharing endpoints. SDK Releases JavaScript SDK v2.36.0 - Added overloaded convert method signatures to Speech to Text wrapper for improved type safety and ergonomics. Updated SDK to include latest API schema changes including LLM list endpoint, conversation search, and MCP auth connection support. Python SDK v2.36.1 - Added missing music generation parameters including seed, loudness, quality, and guidance_scale to ensure full feature parity with the API.v2.36.0 - Renamed package references from "Conversational AI" to "ElevenAgents" to reflect the product rebrand. Updated SDK to include latest API schema changes including LLM list endpoint, conversation search, and MCP auth connection support. Packages @elevenlabs/convai-widget-core@0.9.0 - Updated widget core with latest features and improvements@elevenlabs/convai-widget-embed@0.9.0 - Updated embeddable widget with latest features and improvements@elevenlabs/react-native@0.5.10 - React Native SDK updates@elevenlabs/types@0.5.0 - Updated TypeScript types package API
Fetched April 9, 2026