NO CONTRACT
Use credits on demand
Run single checks, bulk jobs, or API requests from the same workspace balance.
AUTOMATIC
Unique-address billing
Case-insensitive duplicates are removed before bulk credits are charged.
AUDITABLE
Complete credit ledger
Purchases, usage, adjustments, and eligible failed-job refunds are recorded.
VOLUME PRICING
Choose your verification volume
Prices are USD. Cryptocurrency checkout is provided through the Best Sender BTCPay service; manual assistance appears if automatic checkout is temporarily unavailable.
EMAILSPRICEPER EMAIL
1,000$2.50$0.00250
2,000$3.50$0.00175
5,000$6.00$0.00120
10,000$10.50$0.00105
25,000$23.00$0.00092
50,000$45.00$0.00090
100,000$82.00$0.00082
250,000$149.00$0.00060
500,000$205.00$0.00041
1 million$279.00$0.00028
2 million$515.00$0.00026
5 million$1,199.00$0.00024
Important result policy
Best Verifier reports evidence, not guaranteed delivery. A valid domain or accepted SMTP response cannot guarantee future inbox placement. Catch-all and policy-blocked domains remain clearly labeled so customers can decide according to their own risk tolerance.