SMTP
Jul. 15, 2019 By Dave Gray

The Differences Between Using SMTP or API with SparkPost

Sending email through SparkPost can be done through SMTP or using our API. We'll take you through the pros and cons of each method with some examples.

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Start Sending Mass Email
Jul. 5, 2019 By Sparky

How to Start Sending Mass Email

Getting started with SparkPost is super easy. Check out these step-by-step instructions on how to start sending mass email in minutes!

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on-premises
Feb. 20, 2019 By Tracy Sestili

On-Premises and Cloud: Putting the Pieces Together

In our upcoming webinar, hear directly from our team of on-premises experts about how to confidently use both on-prem and cloud email solutions.

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digital trends
Dec. 12, 2018 By Brent Sleeper

5 Digital Trends Driving Change in Financial Services

Learn about five different digital trends that the most innovative financial services businesses are using today to differentiate themselves.

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financial services competitive superpower
Sep. 12, 2018 By Brent Sleeper

Discovering Your Financial Services Competitive Superpower

Learn about financial services' competitive superpower: using email and the cloud to enable great customer experiences and outperform competition.

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aws network blog hands ipad email
Jun. 7, 2017 By Chris McFadden

Operating DNS on the AWS Network: Challenges and Lessons

Learn how our team worked with AWS to address a challenging DNS performance issue—and tips for troubleshooting with the AWS support team.

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cloud MTA
Apr. 17, 2017 By George Schlossnagle

The Hidden Challenges of Building a Cloud MTA

SparkPost’s CTO shares some of the technical challenge of creating complex, highly optimized software like a modern cloud MTA.

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service providers 360x264
Feb. 22, 2017 By Brent Sleeper

Why We Built SparkPost for Service Providers

Here’s why we developed SparkPost for Service Providers to meet the strategic and operational needs of service providers in today’s cloud economy.

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bulletproof your email 2017 shield
Jan. 25, 2017 By Tracy Sestili

How to Bulletproof Your Email in 2017

Join SparkPost’s CISO and ValiMail’s CEO and Co-Founder walk through common cyber security threats and learn how to bulletproof your email in 2017.

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