Gmail Setup

Enable forwarding

Go to Gmail Settings → Forwarding and POP/IMAP

Click "Add a forwarding address" and enter your OnlyIf address:
[email protected]

Gmail will send a confirmation email. Check your OnlyIf matches for the verification code.

Create a filter

Go to Settings → Filters and Blocked Addresses → Create a new filter

In the "From" field, enter the alert sender:
[email protected] or [email protected]

Set the action

Click "Create filter" and check:

✓ Forward it to: [email protected]

Optional: ✓ Skip the Inbox (Archive it) — keeps your inbox clean

Click "Create filter" and you're done.