What is a Device Key?

Your Hologram Device Key is a device-specific identifier used to authenticate your SIM when using the Hologram embedded API. You can use the embedded API to sendTCP/UDP messages or SMS to your device.

It can be found by going to the Webhooks tab of a Device's page and pressing the Show Device Key button. 

Device keys do not have an expiration date.

 

Was this article helpful?
0 out of 0 found this helpful