You can add webhooks via the Seam Dashboard or programmatically. Let's start by looking at how to add and test a webhook via the dashboard.
Press "Add Webhook" to create a webhook for your device events
You can specify any public URL to receive the webhook by pasting the URL into the "Add Webhook" dialog.
You can specify any internet-accessible URL for your webhook URL
Webhooks can receive many different types of events such as
device.low_battery, it's a good idea when getting started with webhooks to review the list of webhook events and test your endpoint using the sandbox environment.
The sandbox environment allows you to test sending requests to an endpoint.