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Choose your sending volume and get up and running in minutes.
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SparkPost provides us with the real-time email metrics we need. We can dynamically adjust our content and how we send email based on live feedback. All messages are one-to-one, based on users’ interests.Seth Weisfeld, Engagement Manager
With SparkPost's advice, we can find and solve problems before they become widespread and hard to mitigate. The proactive support we get from the team and their around-the-clock availability are second to none!Penny-Merelle Gray, Delivery Customer Support
Being a premiere customer of the SparkPost service has allowed us to achieve high levels of reliability and performance … We are very excited to work with SparkPost.Tara Clark, Director of Email
The most performant email delivery service—
whether your app or website sends hundreds, or billions, of messages
Missing or delayed product emails lead to customer churn
App-generated emails—often called transactional emails—are messages sent by your application or website in response to a user’s behavior. They play a critical role in acquiring and retaining users, and customers churn when transactional emails are delayed or lost in spam folders.
Focus on delighting users, not managing email servers
Easily embed email into any app or website with SparkPost’s REST and SMTP email APIs.
Or use client libraries available for many popular languages.
The Big Rewards of Email Deliverability
Learn how third-party data shows the deliverability difference between SparkPost and also-ran cloud service providers yields hard, bottom-line benefits.read more
Start sending email in minutes!
The world’s most powerful email delivery solution is now yours in a developer-friendly, quick to set up cloud service. Open a SparkPost account today and get started for free.SparkPost © 2017 All Rights Reserved