Email validation API
NeverBounce, $40 pack, Pay as you go, 5,000 credits, GET /
$8.00per 1,000 emailsThe median plan costs $4.82 per 1,000. This plan costs less than 28% of the 660 priced plans.
Plan: Pay as you go, 5,000 credits one of NeverBounce's 18 plans
- FreeFree Trial$0.00 per 1,000
- $8 pack, Pay as you go, 1,000 creditsPay as you go, 1,000 credits$8.00 per 1,000
- $40 pack, Pay as you go, 5,000 creditsPay as you go, 5,000 credits$8.00 per 1,000
- $50 pack, Pay as you go, 10,000 creditsPay as you go, 10,000 credits$5.00 per 1,000
- $125 pack, Pay as you go, 25,000 creditsPay as you go, 25,000 credits$5.00 per 1,000
- $250 pack, Pay as you go, 50,000 creditsPay as you go, 50,000 credits$5.00 per 1,000
- $400 pack, Pay as you go, 100,000 creditsPay as you go, 100,000 credits$4.00 per 1,000
- $750 pack, Pay as you go, 250,000 creditsPay as you go, 250,000 credits$3.00 per 1,000
- $1,500 pack, Pay as you go, 500,000 creditsPay as you go, 500,000 credits$3.00 per 1,000
- $2,500 pack, Pay as you go, 1,000,000 creditsPay as you go, 1,000,000 credits$2.50 per 1,000
- $4,000 pack, Pay as you go, 2,000,000 creditsPay as you go, 2,000,000 credits$2.00 per 1,000
- $49 monthly, Growth, up to 10,000Growth, up to 10,000$4.90 per 1,000
- $99 monthly, Growth, up to 50,000Growth, up to 50,000$1.98 per 1,000
- $159 monthly, Growth, up to 100,000Growth, up to 100,000$1.59 per 1,000
- $249 monthly, Growth, up to 250,000Growth, up to 250,000$0.996 per 1,000
- $499 monthly, Growth, up to 500,000Growth, up to 500,000$0.998 per 1,000
- $999 monthly, Growth, up to 1,000,000Growth, up to 1,000,000$0.999 per 1,000
- Contact us, EnterpriseEnterprise
Call:
GET / one of NeverBounce's 2 callsGET /$40 pack, Pay as you go, 5,000 credits$8.00 per 1,000single/ check POST /$40 pack, Pay as you go, 5,000 credits$8.00 per 1,000jobs/ create
About this item
- Live. The call checks the email when you make it.
- You buy a pack of credits, then spend them on calls. You pay $40 for 5,000 credits, enough for 5,000 calls. Unused credits expire: 12 months after purchase.
- One call. You send email, address_info, credits_info, timeout to
GET /. The call returns whether the address takes mail.single/ check - Who can get it: business use only, 18 or over. Keep data: no limit. Use data: with conditions.
Compare with similar plans
Other providers' plans with the closest prices per 1,000. Like this plan, each is live.
| This planNeverBounce, $40 pack, Pay as you go, 5,000 credits, GET /single/check | Bouncer, $8 pack, Pay as you go, 1,000 credits, POST /v1.1/email/verify/batch | Clearout, $40 pack | Kickbox, $40 pack, 5,000 verifications, GET /verify | lemlist, $192 yearly | |
|---|---|---|---|---|---|
| $ per 1,000 | $8.00 | $8.00 | $8.00 | $8.00 | $8.00 |
| Billing | pay first | pay first | pay first | pay first | yearly |
| Pay | $40 | $8 | $40 | $40 | $192 |
| Enough for | 5,000 calls | 1,000 results | 5,000 calls | 5,000 calls | 2,000 calls a month |
| Freshness | live | live | live | live | live |
| Who can get it | business use only, 18 or over | anyone 18 or over with a work email, a private one (Gmail, Hotmail) only after writing to Bouncer first | not new users | anyone | professionals 18 or over |
Sources
From each provider's own pricing page and docs. We read this row from these pages on 2026-10-17.
- developers.neverbounce.com/changelog/version-42
- developers.neverbounce.com/docs/api-getting-started
- developers.neverbounce.com/docs/verifying-an-email
- developers.neverbounce.com/reference/error-handling
- developers.neverbounce.com/reference/single-check
- developers.neverbounce.com/reference/single-check.md
- developers.neverbounce.com/reference/usage-guidelines
- web.archive.org/web/2026/https://www.neverbounce.com/terms-of-use
- neverbounce.com/help/growth-plan
- neverbounce.com/help/how-does-pricing-and-billing-work
- neverbounce.com/help/how-to-purchase-bulk-credits
- neverbounce.com/help/result-codes
- neverbounce.com/help/what-does-the-verification-process-include
- neverbounce.com/pricing
Product details
We list each column of this plan's row on the sheet that has a value.
| $ per 1,000 | $8.00 |
|---|---|
| Billing | pay first |
| Per | call |
|---|
| $ per 1,000 | $8.00 |
|---|
| $ per 1,000 | $8.00 |
|---|
| Their pitch | Our verification API allows you to create Custom Integrations to add email verification to any part of your software. We offer solutions for verifying individual emails as well as lists containing thousands or even millions of emails. |
|---|
| Freshness | live |
|---|---|
| Keep data | no limit |
| Use data | You agree not to violate Applicable Laws or the rights of any person when using the Services. [...] You agree not to give the information you get through NeverBounce to unauthorized third parties. [...] You agree not to use the Services or the results thereof for any purpose except for your business-to-business sales, marketing, recruiting, or business development activities. [...] By using the Site and the Services, you agree that you will not: Violate any Applicable Laws, including but not limited to using any data provided through the Services in a manner that violates the U.S. CAN-SPAM Act of 2003, as such statute may be amended from time to time, or any other law regarding electronic communications, [...] Use the Services to verify email addresses that you have obtained unlawfully or that you are not authorized to possess or process, [...] Engage in any activities through or in connection with the Services that [...] (iv) are otherwise objectionable to NeverBounce (including, without limitation, for purposes of sending unsolicited advertising or distributing email messages in violation of Applicable Laws), [...] Harvest or otherwise collect or store any information through the Site (including email addresses or other personal data), other than Uploaded Data submitted in connection with your authorized use of the Services. [...] 16.2 Marketing: You hereby authorize us to use your company name and logo for our marketing efforts unless and until such authorization is revoked by you in writing. |
| Pay | $40 |
|---|---|
| You get | 5,000 credits |
| Enough for | 5,000 calls |
| Expires | 12 months after purchase |
| Batch | 1 |
|---|
| Answer | in the call |
|---|
| You send | email, address_info, credits_info, timeout |
|---|---|
| Method | GET |
| Path | /single/check |
| Plan | Pay as you go, 5,000 credits |
|---|---|
| Who can get it | business use only, 18 or over |
The 38 fields in the plan's answer
success, error message, status, did you mean, execution time, retry token, DNS found, MX found, syntax valid, free email, profanity, role address, disposable, government address, academic address, military address, international domain, squatter domain, spelling mistake, bad DNS, temporary DNS error, SMTP server reachable, catch-all, address tag, subdomain, spam trap, historical result, email, normalized email, local part, domain, fully qualified domain name, domain without TLD, top-level domain, paid credits used, free credits used, paid credits remaining, free credits remaining