Datacircle

Enrich.so pricing and alternatives: email verification API, POST /email-validation/batch

Enrich.so's sitellms.txtBest email verification API in 2026
50% complete: 3 of the 6 key fields we checkSee the 6 fields
$0.00per 1,000 emails
Plan: Free one of Enrich.so's 5 plans
Call: POST /email-validation/batch one of Enrich.so's 2 calls
API: Email verification API one of Enrich.so's 10 APIs

About this item

  • Live. The call checks the email when you make it.
  • 3 of the 6 key fields we check. Address, Deliverability, Confidence.
  • Nothing to pay. You get 100 credits once, enough for 100 results.
  • One call. You send emails to POST /email-validation/batch. You can also send webhookUrl. 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.

Enrich.so: 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, like this plan.

This planEnrich.so, free, Free, POST /email-validation/batchGetProspect, free, Free, POST /v2/email-verificationsKaijuVerifier, free, Free, POST /api/v1/jobsNeutrino API, free, Free, GET /email-verifyVerimail, free
$ per 1,000$0.00$0.00$0.00$0.00$0.00
Completeness50%50%50%50%50%
Billingfreefreefreefreefree
Pay$0$0$0$0$0
Enough for100 results, once100 results a month100 results a monthnot published100 calls a month
Freshnesslivelivelivelivelive
Who can get itanyone 18 or over, on a new account, for an organization, someone with authority to bind itanyone 16 or overanyoneanyonebusinesses and professionals, not directed at anyone under 18

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-23.

  1. doc.enrich.so/api-reference-1951025m0
  2. doc.enrich.so/check-batch-validation-progress-27483193e0
  3. doc.enrich.so/credits-pricing-1951027m0
  4. doc.enrich.so/export-leads-to-csv-async-28165855e0
  5. doc.enrich.so/get-batch-validation-results-27483194e0
  6. doc.enrich.so/introduction-1951028m0
  7. doc.enrich.so/llms.txt
  8. doc.enrich.so/rate-limits-1951030m0
  9. doc.enrich.so/validate-a-single-email-27483191e0
  10. doc.enrich.so/validate-emails-in-batch-27483192e0
  11. enrich.so/pricing
  12. enrich.so/privacy
  13. enrich.so/solutions/email-validation
  14. enrich.so/solutions/reverse-email-lookup
  15. enrich.so/terms

Product details

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

  • Address
  • Deliverability
  • Confidence
  • Name, not in the answer
  • Place, not in the answer
  • Company, not in the answer
Price
$ per 1,000$0.00
Billingfree
Aggregators
Aggregatorsnone
Charges
Perresult
Also pays forLead Finder search · from the same budget: Email Finder · Phone Finder · Reverse Email Lookup · Employee Finder · Company Followers · Follower count preview · IP to Company · Line Intelligence · Workbench · Submit a domain search · Reveal contact info · Enrich contacts with specific fields · Export leads to CSV (async) · Find emails in batch · Find a personal email by LinkedIn URL · Find personal emails in batch · Find phone numbers in batch · Look up professional profiles in batch · Cascading ICP people search · Validate a single email
Not found
$ per 1,000$0.00
In their words
Their pitchSubmit up to 500 000 emails in a single request. We automatically remove duplicates (case-insensitive) before processing, so you only pay for unique addresses.
Data
Freshnesslive
Keep datano limit, but its service's content is not copied, modified or distributed without Enrich.so's prior written consent
Use dataYou may only use the Services in compliance with these Terms and all applicable local, state, national and international laws, rules and regulations. [...] You may use our Services, on a non-exclusive basis, solely in strict compliance with these Terms, which may be updated from time to time, and applicable law. [...] users must not engage in any activities that are illegal, fraudulent, or malicious. Users must also not engage in any activities that could cause damage or harm to Enrich.so or its users. Any misuse of our service is strictly prohibited. [...] Users may not copy, modify, or distribute any of our service's content or use it for any commercial purpose without our prior written consent.
Plan
Pay$0
You get100 credits
Enough for100 results, once
Rate limit
Per second1
Batch500,000
Speed
Answerby polling or webhook
The call
You sendemails. Optional: webhookUrl
MethodPOST
Path/email-validation/batch
About the plan
PlanFree
Who can get itanyone 18 or over, on a new account, for an organization, someone with authority to bind it
The 18 fields the plan's answer can hold

success, email, result, message, catch-all, federated authentication, has secure email gateway, secure email gateway provider, email service provider, confidence, batch ID, batch status, total items, processed items, request ID, credits consumed, credits refunded, credits remaining

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