Set up your email integration in no time. Integrate and deliver in minutes with our API SDKs or SMTP Relay. We have native API SDKs in all popular programming languages (NodeJS, PHP, Python, Ruby, Java, C#, Golang, Rust and more) and clear API documentation.

Get notified on slack or email when your deliverability has started to go down, hard bounce has increased, IP has been blacklisted or sender score has decreased. You no longer have to act Sherlock trying to deduce when, how and why your email inboxing went to shit. Oh and we automatically fix it for you :)

Our stats help you answer email inboxing & deliverability questions - what is broken, why it is broken, who is responsible and how to fix it. We show detailed deliverability stats for sub-accounts, IPs, SMTP errors, email ISPs and groups.

For big volume senders and ESPs, we provide pro deliverability tools which allow you do auto & managed IP warmup, control email throttling and do intelligent routing at IP and email ISP level

Debug any deliverability issue based on a sub-account or IP by SMTP event code, SMTP event description, recipient, sender and more. We also have 90 day log retention and super smart search.

Get automatically notified when any email deliverability event happens on SendPost - processed, delivered, dropped, opened, clicked, hard-bounced, soft-bounced, spam etc. Integrate the data with your application easily.