Datacircle

10 Proofy alternatives in 2026

By , founder of Datacircle. We don't sell any API. No provider has paid us to rank higher on this page. Last updated:

The best alternatives to Proofy for email verification APIs: Validemail.co, pingutil and looot, by our benchmark. Proofy's website is proofy.io.

Email verification API alternatives

Validemail.co, pingutil and looot are the best email verification API providers in the Datacircle benchmark.

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

Provider and plan$ per 1,000 emails
GetProspect, $1,419 pack, 5,000,000 verifications, GET /v2/email-verifier$0.28
MyEmailVerifier, top-up from $1,499, Pay-As-You-Go, 5,000,000 emails + 250,000 bonus, GET /verifier/validate_single/{email}/{API_KEY}$0.29
LeadPure, $100 monthly, Giant, POST /verify$0.29
Elastic Email, $29 monthly, Email API Starter (100,000 emails/month), POST /verifications/files$0.29
Kanta, $29 monthly, Kanta Verify Growth, POST /verify$0.29
Signitize, $29 pack, Premium (30 days), POST /v1/check$0.29
Icypeas, $349,300 yearly, Hypergrowth, 120,000,000 credits a year, POST /bulk-search$0.29
Neutrino API, $250 monthly, Tier 3, GET /email-verify$0.33
PureChecker, $1,000 monthly, Monthly Subscription, 100,000 emails/day, GET /api/v1/single-check$0.33
VerifySwift, $399.99 monthly, Monthly Credits 1,200,000$0.33

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

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