Nitesh Agrawal
Nitesh Agrawal reviewedTrumailFree email verification API
 RecommendedPros: 

- It's FREE!!!

- Very easy to use

Cons: 

Not a con! But scale?

Will it work on scale? Say verifying 1M emails?

Nitesh Agrawal has used this product for one day.
Vidit Shah
Vidit Shah@shah_vidit · incubatee @ icreate.org.in
Same concern I've... Will it perform bulk action?
Bernardo Couto
Bernardo Couto@bernardo_couto · Tech Entrepeneur
@shah_vidit I think that if you want to use in scale you have to use a dedicated service like TheChecker: https://thechecker.co/ They have the best prices and accuracy, I mean only $690 for 1M email verifications.
You can be really quickly blacklisted with SMTP poking. I already tried it....
Bernardo Couto
Bernardo Couto@bernardo_couto · Tech Entrepeneur
I think that if you want to use in scale you have to use a dedicated service like TheChecker: https://thechecker.co/ They have the best prices and accuracy, I mean only $690 for 1M email verifications.