Usage credit and top-up
How Pro included usage credit and $10 top-ups apply after allowances.
Pro includes $20 of usage credit each month (2,000 credits, where 1 credit is $0.01). Direct included allowances on a meter are consumed first. Further usage draws this credit at the meter’s base (iad) on-demand rate, because tracked quantities are already region-normalized.
Hobby has no usage credit. Work beyond Hobby included limits requires Pro.
Top-up
You can purchase a $10 top-up for 1,000 credits. Purchased credits persist independently of the monthly Pro grant.
On the billing page you can enable auto top-up for usage credit. You must set a monthly purchase limit. A failed charge does not invent balance.
Unused monthly credit does not roll over. See How Easel pricing works and the pricing page.