Prepaid credits
Credits pay for cloud checks beyond your plan's monthly quota.
Overage pack credits never expire. For refund requests on paid plans, email hello@usezn.com with your Polar order ID; refunds are processed through Polar.
Pay As You Go
Pay As You Go credits
Flexible prepaid balance. Minimum $5. No subscription required. Credits never expire.
Custom credit top-up
$0.10 per 1,000 calls · Minimum $5.00
API calls100,000
$
Or choose a standard fixed volume pack
100k pack
100,000
calls
$10
500k pack
500,000
calls
$50
1M pack
1,000,000
calls
$100