Work in progress Learn More

Datacircle

email-validation.org pricing: email verification API, POST /v1/validate

email-validation.org's sitellms.txtEmail validation API: 180+ verification providers comparedemail-validation.org: email verification API alternatives

Is email-validation.org yours? Write to us about this page. We invite selected tool providers to our WhatsApp group.

50% complete: 3 of the 6 key fields we checkSee the 6 fields
$0.00per 1,000 emailsWe haven't run email-validation.org through our email verification API benchmark yet.This plan is free. We rank 3,753 plans for email verification APIs by price. Half the plans cost $1.98 per 1,000 emails or less.treg's top-up from $10 is the cheapest paid plan per 1,000 emails: $0.00 on average. treg asks one provider after another until one answers. You pay $68.365 per 1,000 emails when no provider answers.Disify's $9 monthly plan (/email) covers any number of emails. Disify's $9 monthly plan costs less up front than treg's top-up from $10.MailTester Ninja, Enrich.so and GetProspect are the best email verification API providers in the Datacircle benchmark.
Plan: Free credits one of email-validation.org's 11 plans
Call: POST /v1/validate one of email-validation.org's 2 calls
API: Email verification API email-validation.org's only API

About this item

  • Stored. email-validation.org may answer from email-validation.org's stored data instead of asking the mail server. email-validation.org doesn't say how old the data is.
  • 3 of the 6 key fields we check. Address, Deliverability, Company.
  • Nothing to pay. You get 500 credits once, enough for 500 calls. Calls stop once your credits run out. Unused credits expire after 24 months.
  • One call. You send email to POST /v1/validate. You can also send ip_address, timeout and fresh. The call returns whether the address takes mail.
  • Who can get it: with conditions. Keep data: no limit. Use data: with conditions.

email-validation.org: email verification API alternatives

email-validation.org alternatives: every email verification API provider ranked

The table starts with email-validation.org's cheapest paid plan. Next come plans from other providers with the price per 1,000 emails closest to email-validation.org's. Each plan in the table gives stored data.

email-validation.org, $8,000 pack, 50,000,000 credits, POST /v1/validateAPI Ninjas, $149 monthlyStopReg, $200 monthlyUserCheck, $250 monthly, Pro 1.5M, POST /v1/gates/{gate_id}/decisions, Decision endpointElastic Email, $849 monthly, Email API Starter (5,000,000 emails/month), POST /verifications/files
$ per 1,000 emails$0.16$0.149$0.167$0.167$0.17
Completeness50%50%50%50%50%
Billingpay firstmonthlymonthlymonthlymonthly
Pay$8,000$149$200$250$849
Enough for50,000,000 calls1,000,000 calls a month1,200,000 calls a month1,500,000 calls a month5,000,000 results a month
Freshnessstoredstoredstoredstoredstored
Who can get itbusinesses: buyers confirm they buy for a business or professionanyone 18 or overanyoneanyone aged 16 or over, or the age of consent in their jurisdictionanyone at least the age of majority in their jurisdiction, with a registered account

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-05.

  1. api.email-validation.org/openapi.json
  2. email-validation.org/docs/api-reference/
  3. email-validation.org/docs/api/validate/
  4. email-validation.org/docs/credits-and-billing/
  5. email-validation.org/docs/rate-limits/
  6. email-validation.org/email-verification-api/
  7. email-validation.org/guarantee/
  8. email-validation.org/legal/acceptable-use/
  9. email-validation.org/legal/refunds/
  10. email-validation.org/legal/terms/
  11. email-validation.org/pricing/

Product details

The key fields this plan's answer can hold, then each filled column in its row on the sheet.

  • Address
  • Deliverability
  • Confidence, not in the answer
  • Name, not in the answer
  • Place, not in the answer
  • Company
Price
$ per 1,000 emails$0.00
Percall
Billingfree
Aggregators
Aggregatorsnone
Charges
Also pays forfrom the same budget: Validate an email address (query string) · Create a bulk job
Overage
Units caphard
Not found
$ per 1,000$0.00
Catch-all
$ per 1,000$0.00
Bounce
Bounce refundnever
In their words
Their pitchA REST API that tells you whether an email address can receive mail: a status, a reason and a recommended action for every address, in real time or for whole lists.
Data
Freshnessstored
What it checksformat, mail servers, disposable domains, role addresses, mailbox
Keep datano limit
Use dataYou may use the results you receive for your own business purposes, including after your account closes. You may not resell the service itself or offer it to others as a validation service without our written agreement. What is not allowed: Using results to send unsolicited bulk email, or to help anyone else do so. Using results to stalk, harass or track a person, or as a factor in decisions about a person's eligibility for credit, insurance, employment, housing or a similar purpose.
Plan
Pay$0
You get500 credits
Enough for500 calls, once
Expires24 months
Rate limit
Per second20
Concurrent100
Batch1
Speed
Answerin the call
The call
You sendemail. Optional: ip_address, timeout, fresh
MethodPOST
Path/v1/validate
About the plan
PlanFree credits
Who can get itanyone with an address that can receive mail (not a disposable one): 500 credits with a company-domain address, 100 with a free or personal mailbox address
The 18 fields the plan's answer can hold

email address, status, reason, recommended action, account, domain, did you mean, free email, role account, disposable, catch-all domain, MX found, MX record, SMTP provider, domain age in days, verified on, credits used, request ID

Best GTM APIs