Datacircle

FluentEDI pricing: email verification API

FluentEDI's siteThis page as plain textEmail validation API: best verification providers comparedFluentEDI: 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 FluentEDI through our email verification API benchmark yet.We rank 4,462 plans for email verification APIs by price. Half the plans cost $2.00 or less per 1,000 emails. This plan and 69 others tie for the lowest price per 1,000 emails of the 4,462 plans. See the best free email verification API plan.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.pingutil, Validemail.co and looot are the best email verification API providers in the Datacircle benchmark.
Type a number to see the cheapest FluentEDI plan for that many emails. The table below then sorts the other plans by what each costs.
Plan: Free FluentEDI's only plan
Call: GET /v1/email/validate FluentEDI's only call for this API
API: Email verification API one of FluentEDI's 3 APIs

About this item

  • Freshness. We don't know how fresh this plan's data is.
  • 2 of the 6 fields on our checklist. Deliverability, Company.
  • Nothing to pay. You get as many calls as you like.
  • One call. You send email to GET /v1/email/validate. You can also send check_dns. The call returns whether the address takes mail.
  • Anyone can get it. Keep data: no limit. Use data: any.

FluentEDI: email verification API alternatives

FluentEDI alternatives: other email verification API providers by price

We list other providers' plans closest to this plan in price per 1,000 emails.

This planFluentEDI, freepingutil, free API key, POST /v1/verifyValidemail.co, free, POST /api/v1/bulkMailTester Ninja, free, No tokenGiggal, free trial, POST /v1/verify-batchDeepAPI, free
$ per 1,000 emails$0.00$0.00$0.00$0.00$0.00$0.00
Completeness33%50%67%50%67%33%
Billingfreefreefreefreefreefree
Pay$0$0$0$0$0$0
Enough forno limit9,000 calls a month50 results300 calls a month1,000 resultsabout 27 calls
Freshnessunknown30 daysliveliveliveunknown
Who can get itanyoneanyone who signs in with an email addressanyoneanyone at least 18 years old, or the age of majority in their jurisdictionanyone aged 18 or overanyone who signs up and verifies their 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 2026-11-10.

  1. fluentedi.com/api
  2. fluentedi.com/llms-full.txt
  3. fluentedi.com/openapi.json
  4. fluentedi.com/privacy
  5. fluentedi.com/v1/tools/email.validate

Product details

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

  • Address, not in the answer
  • 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 for48 other FluentEDI calls
Not found
$ per 1,000 calls that find nothing$0.00
In their words
Their pitchValidate an email address: syntax, whether the domain can receive mail (MX), disposable and role-account detection, typo suggestions.
Data
What it checksformat, mail servers, disposable domains, role addresses
Keep datano limit
Use dataany
Plan
Pay$0
Enough forno limit
Rate limit
Concurrentno limit
Batch1
Speed
Answerin the call
The call
You sendemail. Optional: check_dns
MethodGET
Path/v1/email/validate
About the plan
PlanFree
Who can get itanyone
The 6 fields the plan's answer can hold

syntax valid, domain can receive mail, disposable, free provider, role account, typo suggestion

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