đź’“ Record Heartbeat
Eternal Vault uses heartbeats to know you’re active and in control. Sending a heartbeat is simple and can be done in multiple ways:
1. Record a Heartbeat from the App
On your heartbeat page, just click the Record button. This instantly lets Eternal Vault know you’re active and resets your check-in timer.


2. Automate Heartbeats with API
You can automate sending heartbeats using our simple API. This is perfect for power users, developers, or anyone who wants to integrate heartbeats into their existing workflows.


You can send a heartbeat by making a simple GET request to your unique Heartbeats API URL. This can be done from any device, script, or automation tool.
Android: HTTP Shortcuts
- Use the free HTTP Shortcuts app to automate heartbeats from your Android device.
- Download and import the provided shortcut, update it with your API URL, and you’re set!
- Watch the setup video for step-by-step instructions.
iOS: Shortcuts App
- Use Apple’s built-in Shortcuts app to automate heartbeats.
- Create a shortcut that makes a GET request to your Heartbeats API URL.
- Trigger it on a schedule, when you unlock your phone, or with a tap.
You can use any tool or script that can make a GET request (curl, JavaScript, PowerShell, and more). Just use your unique API URL with your API key.
3. Automate Heartbeats with Fitness Apps
The easiest way to ensure regular heartbeats is by connecting your fitness apps. When you’re active during the day, Eternal Vault automatically generates heartbeats for you - no manual action required.
Connect Google Fit, Fitbit, or Strava to automatically generate heartbeats when you’re active. This is the most convenient way to maintain your digital legacy. Learn how to connect your fitness apps →
Choosing the Right Method
For Most Users: Fitness Apps
- Easiest to set up: Just connect and authorize your fitness apps
- No maintenance: Works automatically as long as you stay active
- Multiple options: Connect several apps for redundancy
- Premium feature: Available on paid plans
For Developers: API Integration
- Flexible: Integrate into scripts, automation tools, or custom apps
- Reliable: Works regardless of physical activity level
- Programmatic: Schedule heartbeats based on your own logic
- Free feature: Available on all plans
For Backup: Manual Recording
- Always available: Works even when other methods fail
- Instant: Immediate proof of life when needed
- Simple: Just click the Record button
- Free feature: Available on all plans
Many users combine fitness apps for daily automation with API integration for travel days or manual recording as a backup. This creates multiple layers of reliability for your digital legacy system.