Pricing

Credits, paid in crypto

One credit verifies one address at SMTP level. Addresses the free layer already proved dead never cost a credit, and inconclusive lookups are refunded automatically. Credits never expire.

BTC, ETH, USDT and 100+ other assets

1,000 credits

$6

$0.0060 per verified email

+ $0.12 deposit fee (2%) = $6.12 at checkout

  • SMTP-level verification
  • No charge for free-layer rejects
  • Credits never expire

2,500 credits

$13

$0.0052 per verified email

+ $0.26 deposit fee (2%) = $13.26 at checkout

  • SMTP-level verification
  • No charge for free-layer rejects
  • Credits never expire

5,000 credits

$25

$0.0050 per verified email

+ $0.50 deposit fee (2%) = $25.50 at checkout

  • SMTP-level verification
  • No charge for free-layer rejects
  • Credits never expire

10,000 credits

Popular

$49

$0.0049 per verified email

+ $0.98 deposit fee (2%) = $49.98 at checkout

  • SMTP-level verification
  • No charge for free-layer rejects
  • Credits never expire

25,000 credits

$79

$0.0032 per verified email

+ $1.58 deposit fee (2%) = $80.58 at checkout

  • SMTP-level verification
  • No charge for free-layer rejects
  • Credits never expire

50,000 credits

$125

$0.0025 per verified email

+ $2.50 deposit fee (2%) = $127.50 at checkout

  • SMTP-level verification
  • No charge for free-layer rejects
  • Credits never expire

100,000 credits

$199

$0.0020 per verified email

+ $3.98 deposit fee (2%) = $202.98 at checkout

  • SMTP-level verification
  • No charge for free-layer rejects
  • Credits never expire

250,000 credits

$299

$0.0012 per verified email

+ $5.98 deposit fee (2%) = $304.98 at checkout

  • SMTP-level verification
  • No charge for free-layer rejects
  • Credits never expire

500,000 credits

$499

$0.0010 per verified email

+ $9.98 deposit fee (2%) = $508.98 at checkout

  • SMTP-level verification
  • No charge for free-layer rejects
  • Credits never expire

Checkout is handled by NOWPayments. Pick any supported coin at the hosted invoice — credits are added to your balance automatically once the network confirms your payment. Every invoice includes a 2% deposit fee covering crypto processing and conversion.

Any amount works: send less than the invoice and you get credits in proportion to what arrived (after conversion), send more and the extra is credited too. If a payment falls short, Billing shows exactly how much is left and a “Complete payment” button that invoices only the remainder — the rest of the pack's credits land as soon as it confirms.