SparkPost migration
Aug. 3, 2018 By Tom Mairs

3 Tips When Migrating to SparkPost from Postfix, Sendmail or Exim

Our guide for a successful SparkPost migration when transitioning from Postfix, Sendmail, or Exim includes the basics of sending and reporting on email.

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email accessibility
Aug. 1, 2018 By Sparky

How to Improve Your Email Accessibility

Mark Robbins of Rebel shares his perspective on how brands should be thinking about email accessibility and assistive technology in their campaigns.

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amazon neptune
Jul. 20, 2018 By Sparky

Idea Hacking: Using Neptune to Enrich Customer Engagement

Our hackathon winners use Amazon's Neptune to connect emails with recipients by tagging templates with keywords and linking it to recipient engagements.

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Jul. 6, 2018 By Jeff Goldstein

How to Determine the Subaccount ID from a Subaccount API Key

For ESPs needing to determine a subaccount CID to pull analytics data from SparkPost, this hack allows you to do so using the subaccount API.

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bouncy sink configuration
Jun. 22, 2018 By Steve Tuck

Bouncy Sink Part 2: Features, Configuration and Installation

We introduced the bouncy sink to test mail traffic patterns, now dive deeper into features, installation and configuration of your own bouncy sink.

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Jun. 15, 2018 By Steve Tuck

How to Generate Realistic Test Traffic Patterns in your SparkPost Account

Behold, a “bouncy sink” that behaves like real-world recipients and a “traffic generator” to easily test traffic patterns and complex sending environments.

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this is my code aws
May. 9, 2018 By Jason Sorensen

This is My Code

In This is My Code, our lead data scientist outlines code written in Javascript for a NodeJS process used to move data between AWS ElastiCache Redis and S3.

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Apr. 23, 2018 By Tom Mairs

A FreeMarker Converter in C#

One of our engineers walks through step by step how he created a FreeMarker conversion tool in C# to support SparkPost templates.

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why we hack
Apr. 18, 2018 By Danielle Chaney

Why We Hack

A look inside the internal hackathon trend, the cross-functional relationships that hackathons encourage and more reasons why we hack at SparkPost.

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