When I learned about Paubox, I knew it was exactly what I needed. There wasn’t really even a question. For the vast majority of users, the experience would just be email—familiar, ubiquitous email.
Daniel Nelson
How Paubox Email API works
01. Emails sent via your app
Your application triggers an email to be sent with Paubox Email API
02. Emails get encrypted
Emails are seamlessly encrypted by Paubox servers with 128/256-bit AES encryption.
03. Protected in transit
Emails are protected while on their way to the recipient's inbox with TLS 1.2 encryption protocol and higher
04. No TLS 1.2+? No problem!
If the destination inbox can't receive encrypted email, then a secure link is delivered to view the message
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