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Enrow pricing and alternatives: email verification API, POST /email/verify/bulk

Enrow's sitellms.txtBest email verification API in 2026

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33% complete: 2 of the 6 key fields we checkSee the 6 fields
$3.125per 1,000 emailsHalf of the 2,467 plans we rank by price cost $2.00 per 1,000 emails or less. This plan is cheaper than 38% of the 2,467 plans.treg's top-up from $10 costs the least per 1,000 emails: $0.00 on average. treg asks one provider after another until one answers. You pay $26.95 per 1,000 emails when no provider answers.Enrich.so, GetProspect and treg are the best email verification API providers in our benchmark.
Plan: Pro one of Enrow's 24 plans
Call: POST /email/verify/bulk one of Enrow's 2 calls for this API
API: Email verification API one of Enrow's 4 APIs

About this item

  • Live. Enrow checks the email when you call the API.
  • 2 of the 6 key fields we check. Address, Deliverability.
  • A pack you buy once. You pay $125 for 10,000 credits, enough for 40,000 results. Credits never expire.
  • One call. You send verifications to POST /email/verify/bulk. You can also send custom and settings.webhook. The call returns a job. You fetch the answer once the job is done. Or the provider sends the answer to your webhook.
  • Who can get it: with conditions. Keep data: with conditions. Use data: with conditions.

Enrow: email verification API alternatives

We list other providers' plans closest to this plan in price per 1,000 emails. Each plan in the table gives live data.

This planEnrow, $125 pack, Pro, POST /email/verify/bulkLeadMagic, $249 monthly, Growth, POST /v1/people/email-validationTomba, pay as you go, Pay per request (agents.tomba.io), GET /email-verifier, Email VerifierAirscale, $375 monthlyAPIFreaks, $10 monthly, Monthly 80,000 credits, POST /email-validation/bulk
$ per 1,000 emails$3.125$3.112$3.12$3.125$3.125
Completeness33%50%50%50%50%
Billingpay firstmonthlypay as you gomonthlymonthly
Pay$125$249per call$375$10
Enough for40,000 results80,000 calls a monthas many as you pay for120,000 calls a month3,200 results a month
Freshnesslivelivelivelivelive
Who can get itany legal entity, through users aged 18 or over acting exclusively for professional purposesbusinesses and individuals acting in a business or professional capacity, with an active organization subscription, users 18 or overAI agents paying each request from a production InFlow account, no Tomba account or API key neededanyone 18 or overanyone 13 or older with a real company or personal email, not for gambling, adult content, dating or the alcohol industry

Every email verification API provider we score, ranked

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-29.

  1. docs.enrow.io/api-overview
  2. docs.enrow.io/api-reference/email-finder/find-single
  3. docs.enrow.io/api-reference/email-verifier/get-bulk-verifications
  4. docs.enrow.io/api-reference/email-verifier/get-single-verification
  5. docs.enrow.io/api-reference/email-verifier/verify-bulk
  6. docs.enrow.io/api-reference/email-verifier/verify-single
  7. docs.enrow.io/credits-billing
  8. docs.enrow.io/how-webhooks-work
  9. docs.enrow.io/rate-limits
  10. docs.enrow.io/status-codes
  11. enrow.io/en/api
  12. enrow.io/en/api/bulk-email-verifier
  13. enrow.io/en/api/email-verifier
  14. enrow.io/en/legal/terms-and-conditions
  15. enrow.io/en/pricing
  16. enrow.io/en/products/email-verifier
  17. help.enrow.io/en/articles/10054364-bounced-emails-or-wrong-phone-numbers-what-to-do

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, not in the answer
Price
$ per 1,000 emails$3.125
Perresult
Billingpay first
Aggregators
AggregatorsClay: paid $0.00, this call or another Enrow call
Charges
Also pays forfrom the same budget: Find Single Email · Find Bulk Emails · Verify Single Email · Find Single Phone · Find Bulk Phones
Catch-all
$ per 1,000$3.125
Bounce
Bounce refundthe credits, for a hard bounce rate above 3%, the list sent to support and checked, when the error comes from Enrow
In their words
Their pitchThe bulk email verifier that cleans your whole list in one call
Data
Freshnesslive
Keep datafor the duration of the Subscription [...] Enriched Data which has already been exported and integrated into the Client's systems (CRM, internal databases) prior to the expiry or termination of the Contract may continue to be used in accordance with B2B purposes and applicable regulations, under the Client's sole responsibility
Use dataa non-exclusive, non-assignable and non-transferable licence to use the Enriched Data, limited to B2B prospecting on its own behalf [...] The Client is strictly prohibited from using the Service to, directly or indirectly: B2C prospecting: contact natural persons for consumer marketing purposes outside any professional context, Targeted advertising: feed advertising networks, retargeting platforms or audience-matching systems, Resale and redistribution: resell, sub-licence or make available to third parties the Enriched Data, save pursuant to a broker-type arrangement expressly authorised in writing by ENROW, Competition: build a competing product or service, a waterfall tool or any data enrichment service without the prior written consent of ENROW (see Clause 13.2), Spam and unsolicited communications: send unsolicited, offensive, misleading or otherwise unlawful messages in contravention of applicable direct marketing and telecommunications legislation, Reverse engineering: modify, decompile, disassemble or carry out any reverse engineering of the source code of the Software, the API or the Extension, Unauthorised extraction: carry out scraping, crawling or any automated data extraction other than via ENROW's documented API, Disruption: disrupt, overload or compromise the operation of the Service, the infrastructure or ENROW's security systems, Malicious files: upload, transmit or execute files containing viruses, malware or any harmful code
Plan
Pay$125
You get10,000 credits
Enough for40,000 results
Expiresnever
Rate limit
Per second10
Batch5,000
Speed
Answerby polling or webhook
The call
You sendverifications. Optional: custom, settings.webhook
MethodPOST
Path/email/verify/bulk
About the plan
PlanPro
Who can get itany legal entity, through users aged 18 or over acting exclusively for professional purposes
The 10 fields the plan's answer can hold

batch ID, batch status, estimated duration, credits consumed, verifications requested, valid emails, result index, email, status, custom data

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