Guides
Handle disconnects
Gracefully detect when the glasses disconnect and reconnect — UX patterns, retry policy, error states.
Coming soon.
What this page will cover
- Disconnect detection
- Reconnect policy (auto vs user-initiated)
- UX patterns for in-flight operations
- iOS + Android code samples
Background sessions
Keep an Extentos session running while your app is backgrounded.
MCP server
The Extentos MCP server (`@extentos/mcp-server`) is an npm package an AI agent (Claude Code, Cursor, Windsurf, Cline) installs once and then uses to add Meta Ray-Ban smart-glasses capabilities to a native iOS or Android app. It exposes 18 deterministic tools across 7 categories — discovery, generation, guidance, validation, simulation, production-readiness, and documentation — plus a CLI for account linking, telemetry consent, and update checks. This is the agent's operating manual.