Make your buzzer
work with your agent.
Sign in, subscribe, connect your building’s phone-based call box, then create an agent key. Your building must dial a phone number; this does not work with hardware-only intercoms.
Sign in with email
A six-digit code is sent to your inbox. No password needed.
Choose a subscription
Prices come directly from the Lowkey billing service. Payment opens Stripe’s hosted checkout.
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Connect your building
We provision a virtual number after subscription activation. Ask your building to dial that number from your apartment or condo call box.
Multi Building accounts use a separate virtual number for each linked building. Manage the plan in the Lowkey app. Add or remove buildings with the CLI building workflow.
Create an agent API key
Create a scoped key for Muse or another agent after your subscription is active. The key is shown once.
Copy this key now. It will not be shown again.
Store it in your agent connector’s secret settings, never in a prompt or public file.