What SMTP Port Should I Use?

“What SMTP port should I use?” is a common question. SMTP port 587 is the best choice for connecting to SparkPost (or nearly any other email server).

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Top 10 Blogs for SparkPost in 2016

2016 was quite the year! We’re recapping the top 10 blogs from the past twelve months and highlighting trends and themes from 2016.

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How SparkPost Helped Open Source TellForm Grow

Open source developer, David Baldwynn, shares how SparkPost helped his TellForm open source project grow its user base and as an open source project.

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How to Set Up SparkPost as Your SMTP Relay

A step-by-step guide to setting up SparkPost as an SMTP relay. Start sending emails quickly through any preferred email client with ease today!

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