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Service Objects pricing: email verification API, GET /ev3/api.svc/ValidateEmailInfo/Fast/{EmailAddress}/{LicenseKey}?format=json

Service Objects's sitellms.txtEmail validation API: 180+ verification providers comparedService Objects: email verification API alternatives

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67% complete: 4 of the 6 key fields we checkSee the 6 fields
$0.00per 1,000 emailsWe ran Service Objects in our email verification API benchmark. We didn't score any Service Objects plan.This plan is free. We rank 3,753 plans for email verification APIs by price. Half the plans cost $1.98 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 Key one of Service Objects's 2 plans
Call: GET /ev3/api.svc/ValidateEmailInfo/Fast/{EmailAddress}/{LicenseKey}?format=json one of Service Objects's 3 calls for this API
API: Email verification API one of Service Objects's 2 APIs

About this item

  • Freshness. We don't know how fresh this plan's data is.
  • 4 of the 6 key fields we check. Address, Deliverability, Confidence, Company.
  • Nothing to pay. You get 500 requests. Unused requests expire after 30 days.
  • One call. You send EmailAddress to GET /ev3/api.svc/ValidateEmailInfo/Fast/{EmailAddress}/{LicenseKey}?format=json. The call returns whether the address takes mail.
  • Who can get it: with conditions. Keep data: no limit. Use data: with conditions.

Service Objects: email verification API alternatives

Service Objects alternatives: every email verification API provider ranked

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

This planService Objects, free trial key, GET /ev3/api.svc/ValidateEmailInfo/Fast/{EmailAddress}/{LicenseKey}?format=jsonMailTester Ninja, free, No tokenEnrich.so, free, POST /email-validationGetProspect, free, POST /v2/email-verificationsPrime Verifier, free, POST /v1/verify/singleIsValid, free
$ per 1,000 emails$0.00$0.00$0.00$0.00$0.00$0.00
Completeness67%50%50%50%50%50%
Billingfreefreefreefreefreefree
Pay$0$0$0$0$0€0
Enough for500 calls300 calls a month100 calls, once100 results a month100 calls, once100 calls a day
Freshnessunknownliveliveliveunknownunknown
Who can get itbusinesses Service Objects accepts for a free trial ("You may be eligible for a Free Trial depending on certain factors like the size of your company, the services you are using, etc."), one trial a person for each serviceanyone at least 18 years old, or the age of majority in their jurisdictionanyone 18 or over, on a new account, for an organization, someone with authority to bind itanyone 16 or overanyone 18 or older able to form a binding contractanyone

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. serviceobjects.com
  2. serviceobjects.com/docs/dots-email-validation-3
  3. serviceobjects.com/docs/dots-email-validation-3/ev3-operations/ev3-validateemailaddress-recommended/
  4. serviceobjects.com/docs/dots-email-validation-3/ev3-operations/ev3-validateemailfast/
  5. serviceobjects.com/email-validation
  6. serviceobjects.com/free-trial
  7. serviceobjects.com/support/master-service-agreement/

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
Price
$ per 1,000 emails$0.00
Percall
Billingfree
Aggregators
Aggregatorsnone
Charges
Also pays fornothing else
Not found
$ per 1,000$0.00
In their words
Their pitchThis check will not perform any real-time SMTP level checks, however it may still provide SMTP level information via one of our other mechanisms.
Data
What it checksformat, mail servers, disposable domains, role addresses
Keep datano limit
Use data[...] You may not, nor allow any third party to, copy, distribute, sell, disclose, lend, transfer, convey, modify, decompile, disassemble or reverse engineer any of the Service Offerings for any purpose whatsoever. You may not allow any unauthorized third party to access any of the Service Offerings for any purpose whatsoever. [...] You acknowledge by signing this that you will not use any of our Service Offerings to directly compete with us or give access to such information to our direct competitors. 1.2 You shall not under any circumstances: (i) use information from any of the Service Offerings to build a database for resale or for access by a third party in direct competition with the Service Offerings, (ii) allow information from any of the Service Offerings to be used in any way to verify information from a third party that resells data in direct competition with Service Objects, or (iii) provide access to or information from any of the Service Offerings to a third party that resells data in direct competition with Service Objects or to a third party that plans to resell to a further third party access to any of the Service Offerings or information obtained from any of the Service Offerings.
Plan
Pay$0
You get500 requests
Enough for500 calls
Expires30 days
Rate limit
Batch1
Speed
Answerin the call
The call
You sendEmailAddress
MethodGET
Path/ev3/api.svc/ValidateEmailInfo/Fast/{EmailAddress}/{LicenseKey}?format=json
About the plan
PlanFree Trial Key
Who can get itbusinesses Service Objects accepts for a free trial ("You may be eligible for a Free Trial depending on certain factors like the size of your company, the services you are using, etc."), one trial a person for each service
The 16 fields the plan's answer can hold

score, is deliverable, email address in, email address out, email corrected, box, domain, top level domain, top level domain description, SMTP server good, catch-all domain, SMTP mailbox good, warning codes, warning descriptions, notes codes, notes descriptions

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