Datacircle

Sanitize Email Email verification API pricing

Sanitize Email's siteThis page as plain textEmail validation API: best verification providers comparedSanitize Email: email verification API alternatives

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33% complete: 2 of the 6 fields on our checklistSee the 6 fields
$0.00per 1,000 emailsWe haven't run Sanitize Email through our email verification API benchmark yet.This plan is free. We rank 4,767 plans for email verification APIs by price. Half the plans cost $2.00 or less per 1,000 emails. 728 email verification API plans on our price sheet are free. pingutil's free plan scores highest of the free plans in our benchmark, at 82.3 out of 100.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. StableEnrich's pay-as-you-go plan costs the least for 10,000 emails a month: $0.05.Disify's $9 monthly plan (/email) covers any number of emails, and costs less up front than treg's top-up from $10.Validemail.co, pingutil and looot are the best email verification API providers in the Datacircle benchmark.
Type a number to see the cheapest Sanitize Email plan for that many emails. The table below then sorts the other plans by what each costs.
Plan: Free one of Sanitize Email's 4 plans
Call: POST /v1/api/email-validation/ Sanitize Email's only call
API: Email verification API Sanitize Email's only API

About this item

  • Live. Sanitize Email checks the email when you call the API.
  • 2 of the 6 fields on our checklist. Address, Deliverability.
  • Nothing to pay. You get 250 credits.
  • One call. You send emails or file_id to POST /v1/api/email-validation/. You can also send file_tag, options.validate_syntax, options.validate_smtp, options.check_dmarc and options.validate_mx. The call returns whether each address you send takes mail.
  • Who can get it: with conditions. Keep data: no limit. Use data: with conditions.

Sanitize Email: email verification API alternatives

Sanitize Email alternatives: other email verification API providers by price

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

This planSanitize Email, freeValidemail.co, free, POST /api/v1/bulkMailTester Ninja, free, No tokenGiggal, free trial, POST /v1/verify-batchEnrich.so, free, POST /email-validationMailboxValidator, free, API-FREE
$ per 1,000 emails$0.00$0.00$0.00$0.00$0.00$0.00
Completeness33%67%50%67%50%67%
Billingfreefreefreefreefreefree
Pay$0$0$0$0$0$0
Enough fornot published50 results300 calls a month1,000 results100 calls, once300 calls a month
Freshnesslivelivelivelivelivelive
Who can get itanyone at least 18 years old and legally authorised to enter into a binding agreementanyoneanyone at least 18 years old, or the age of majority in their jurisdictionanyone aged 18 or overanyone 18 or over, on a new account, for an organization, someone with authority to bind itanyone

Sources

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

  1. docs.sanitizeemail.com/api-reference/endpoint/validate_emails.md
  2. docs.sanitizeemail.com/api-reference/introduction.md
  3. docs.sanitizeemail.com/api-reference/openapi.json
  4. docs.sanitizeemail.com/llms.txt
  5. docs.sanitizeemail.com/quickstart.md
  6. sanitizeemail.com
  7. sanitizeemail.com/pricing
  8. sanitizeemail.com/refund-policy
  9. sanitizeemail.com/terms-of-service

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$0.00
Billingfree
Aggregators
Aggregatorsnone
Charges
Also pays forfrom the same budget: Clean Email List
Not found
$ per 1,000 calls that find nothing$0.00
In their words
Their pitchSkip manual uploads—use our API to instantly validate emails in your tools. Seamless integration for scaling campaigns or custom solutions.
Data
Freshnesslive
What it checksformat, mail servers, disposable domains, role addresses, mailbox
Keep datano limit
Use dataonly for lawful and legitimate purposes and in compliance with all applicable laws and regulations, not for spam, unsolicited marketing, fraud, harassment, or any malicious or illegal activities
Plan
Pay$0
You get250 credits
Speed
Answerin the call
The call
You sendone of emails or file_id. Optional: file_tag, options.validate_syntax, options.validate_smtp, options.check_dmarc, options.validate_mx
MethodPOST
Path/v1/api/email-validation/
About the plan
PlanFree
Who can get itanyone at least 18 years old and legally authorised to enter into a binding agreement
The 20 fields the plan's answer can hold

email address, status, format check, DNS check, MX check, SMTP check, DMARC check, normalized email, disposable, role address, MX records, total count, valid count, invalid count, disposable count, role address count, file ID, credits used, remaining processing, batch size

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