Datacircle

16 AtData alternatives in 2026

By , founder of Datacircle. Last updated:

The best alternatives to AtData for email verification APIs: pingutil, looot and MailTester Ninja, by our benchmark. AtData's website is atdata.com.

Email verification API alternatives

pingutil, looot and MailTester Ninja are the best email verification API providers in the Datacircle benchmark.

On our AtData plan pages, we compare each AtData plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 emails first.

Provider and plan$ per 1,000 emails
MailProbe, $5 pack$5.00
MillionPhones, top-up from $5$5.00
NullBounce, $5 pack$5.00
Qualisend, $5 monthly, Pro, 1,000 credits a month, POST /verify/bulk$5.00
Bouncer, $60 pack, Pay as you go, 10,000 credits, POST /v1.1/email/verify/batch$6.00
Easy Email Verification, $60 pack, Pay-as-you-go, 10,000 emails, POST /bulk/upload$6.00
QuickEmailVerification, $60 pack, Persistent Credits, 10,000 credits, GET /v1/verify$6.00
Clearout, $1,400 pack, 1 million credits, POST /email_verify/instant, Instant Verify, full$7.00
ExactVerify, contact us, GET /v1/singlenot published
Listclean, contact us, Custom volume, GET /verify/email/{email}not published

Compare every email verification API plan: Email verification API pricing: free and cheapest plans compared

Phone validation API alternatives

Trestle, Data247 and Abstract API are the best phone validation API providers in the Datacircle benchmark.

On our AtData plan pages, we compare each AtData plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 phones first.

Provider and plan$ per 1,000 phones
Foxentry, free trial, POST /phone/validate, Validate phone number (extended)$0.00
HLR Lookup, free, 200 free credits, POST /batches/{id}/sourcejson, Bulk uploads via API$0.00
HLR Lookups, free, 100 free lookups, POST /hlr-lookups$0.00
seven.io, free test credit, GET /api/lookup/hlr$0.00
Byteplant, contact usnot published
Data8, contact us, Bespoke deals, POST /PhoneValidation/IsValid.json, IsValidnot published

Compare every phone validation API plan: Phone validation API pricing: free and cheapest plans compared

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