Unfortunately, Hive Keychain isn't yet available on the Mozilla add-on website, so to use it, you'll need to manually install it via Firefox's debugging tools.
If you're using Google Chrome / Brave / Chromium, 
Otherwise, continue reading to learn how to install Hive Keychain on Firefox.
Go to https://github.com/stoodkev/hive-keychain
Click "Clone or download" and select "Download ZIP"
Extract the zip file into a folder.
Now, enter into your URL bar:
about:debugging#/runtime/this-firefox
You should see under "This Firefox", a button which says "Load Temporary Addon"
Click on "Load Temporary Addon", then browse to the Hive Keychain folder.
Select one of the files inside of the Hive Keychain folder, for example LICENSE. Then hit Open.
You should now see the Hive Keychain extension installed, like above.
If it worked, you'll see the Hive Keychain icon - a red and white set of keys in your Firefox menu bar.
Click on the icon, and setup keychain as normal.
You should now be able to use Hive Keychain enabled services such as https://peakd.com and https://pay.privex.io/order/
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Have you ever thought about being a witness yourself? Join the witness channel. We're happy to guide you! Join in shaping the Hive economy.
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