Work in progress Learn More

Datacircle

Addressfinder pricing: email verification API

Addressfinder's sitellms.txtEmail validation API: 160+ providers comparedAddressfinder: email verification API alternatives

Is Addressfinder 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 emailsIn our email verification API benchmark, Addressfinder's best plan scores 41.9 out of 100.This plan is free. We rank 3,341 plans for email verification APIs by price. Half the plans cost $1.985 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 trial one of Addressfinder's 3 plans
Call: GET /api/email/v1/verification Addressfinder's only call for this API
API: Email verification API one of Addressfinder's 2 APIs

About this item

  • Live. Addressfinder checks the email when you call the API.
  • 3 of the 6 key fields we check. Address, Deliverability, Company.
  • Nothing to pay. You get 1,000 credits once, enough for 1,000 calls. Calls stop once your credits run out. Unused credits expire after 30 days.
  • One call. You send email to GET /api/email/v1/verification. You can also send domain and features. The call returns whether the address takes mail.
  • Who can get it: with conditions. Keep data: no limit. Use data: with conditions.

Addressfinder: email verification API alternatives

Addressfinder alternatives: every email verification API provider ranked

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

Addressfinder, NZ$55 monthlyIdeal Postcodes, £9 packTomba, $2,035 pack, Scale 200k, GET /email-verifier, Email Verifier, fullDeBounce, top-up from $15, 5K credits, GET /v1/, Single email validation, fullLoqate, €300 pack, Pay-as-you-go €300, GET /EmailValidation/Interactive/Validate/v2.00/json6.ws
$ per 1,000 emails$62.303$60.008$61.05$63.00$63.017
Completeness50%17%50%50%50%
Billingmonthlypay firstpay firstpay firstpay first
PayNZ$55£9$2,035$15€300
Enough for500 calls a month200 callsabout 33,333 callsabout 238 callsas many as you pay for
Freshnesslivelivelivelivelive
Who can get itanyone verifying data for their business purposes, one Addressfinder account per businessorganisations only: the terms' Client "means the organisation named as the 'Client' or 'Business' or 'Company' in the registration form [...]"anyone 18 or overanyone over 18anyone

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-02.

  1. addressfinder.com/nz/docs
  2. addressfinder.com/nz/docs/api/email-verification-api
  3. addressfinder.com/nz/docs/api/error-codes
  4. addressfinder.com/nz/docs/api/overview
  5. addressfinder.com/nz/docs/portal-and-account/billing
  6. addressfinder.com/nz/email-verification
  7. addressfinder.com/nz/pricing
  8. addressfinder.com/nz/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, 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: Address Verification API · Phone Verification API
Overage
Units caphard
Not found
$ per 1,000$0.00
Catch-all
$ per 1,000$0.00
In their words
Their pitchEnsure every email address you collect is genuine and able to receive messages.
Data
Freshnesslive
What it checksformat, mail servers, disposable domains, role addresses, mailbox
Keep datano limit
Use dataYou may use the Services and Plugins with websites that you own or control, with intranets or other business systems where included in Your Plan, and to verify data for your business purposes, subject to the applicable Data Terms. [...] You may access the APIs for the Service via the applicable Plugins and, if expressly included in Your Plan, via direct API calls to https://api.addressfinder.io. You are not permitted to access the APIs for the Service in any other way. [...] You must use the Services and Plugins for lawful purposes only and never misuse them. You must never copy, modify, distribute, resell, lease, transfer or sub-license, or create derivative works from, all or any part of the Services or Plugins. [...] You must never access or use the Services or any Plugin for any purpose related to building a product or service which competes with the Services or any Plugin or has similar features or functionality. [...] You must never use the Services or any Plugin in any way which may be perceived as damaging to our reputation or goodwill or may bring us into disrepute or harm.
Plan
PayNZ$0
You get1,000 credits
Enough for1,000 calls, once
Expires30 days
Rate limit
Batch1
Speed
Answerin the call
Median4.37 s
The call
You sendemail. Optional: domain, features
MethodGET
Path/api/email/v1/verification
About the plan
PlanFree trial
Who can get itanyone, for development and testing only (not production use), one Addressfinder account per business
The 13 fields the plan's answer can hold

success, account, domain, email provider domain, verified email, verified, disposable, role, public, catch-all, not verified reason, not verified code, deliverability

Best GTM APIs