Overview

Cascade architecture, Microsoft Foundry agents, puppeteer mode, companion webhooks, route SIP calls to different teams, end live sessions from your backend, delete sessions, video recordings from audio, MCP token refresh, one FAQ collection per agent, and tool connection data on sessions renamed to functionStates.

Remote MCP servers, ready-made connectors for Gmail, Google Calendar & more, and approval-gated tool calls.

Buy the API directly with self-serve sign-up & credits, outbound SIP calls, session metadata always sent to WebSocket tools, tool connection behavior & metrics, a failed session status, and an agent limit.

Kiosk channel & Napster Station, text-only WebSocket sessions, pre-recorded video clips, v2 avatars from a still image, and clearer connection errors.

Session cost in the API, opening instructions, and v2 digital twins that take voice from the reference video.

Web search, digital twins, the HUMAIN provider, and the v2 avatar model.

The Omniagent, richer session data and transcripts, knowledge file summaries, and companion headlines.

Persistence mode for multi-page websites, faster session starts, a full Web SDK docs section, and the Add an AI Agent to Your Website guide.

Introducing Edge MCP — let an AI agent operate your website through your app's own functions.