Sophisticated email features for applications big and small

Powerful templating, multiple webhook addresses, and multi-account features let you build applications that engage, retain, and rapidly grow your user base.

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Deliver email, come rain or shine

Missing or delayed emails lead to customer churn. SparkPost offers unmatched inbox delivery and reliability backed by an enterprise SLA.

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Powerful email analytics

Bounce, open, and click-through rates can indicate serious email delivery issues. Get real-time insight on your email delivery health.

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Access the industry’s best experts

The world’s most demanding senders rely on our team. Our Technical Account Managers provide full-service support on a first-name basis.

Leverage data-driven insights to improve email performance

Predictive and actionable signals help you focus resources on maximizing customer engagement and conversion—and avoid email health and delivery problems before they occur.

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.

Activation Email

Welcome / Onboarding

User Invites and Sharing

Two Factor Authentication

Product Updates

Password Resets

Activity Notifications

Reports / Dashboards

Customer Story: Zillow

Zillow treats email as a essential feature of their product. Find out how email drives user engagement with their app.

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2018 Transactional Email Benchmark Report

We surveyed 1,800 businesses. Get the data-driven benchmarks that define the state of transactional email—and recommendations that will improve the effectiveness of your own messages.

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Email Tools for Developers

These free tools from the email experts at SparkPost make it easy to build and check your app’s emails.

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