To connect your FedEx account to Shippo, you'll need your FedEx account number and your FedEx shipping address. You don't need a FedEx meter number to ship with FedEx in Shippo. Meter numbers are only for FedEx test accounts, which connect through Shippo's API separately.
Find your account number
1. Log in to your account on the FedEx website.
2. Go to My Profile.
3. Click Account Management in the left navigation panel.
4. Your account number appears to the right of your account nickname.