Tricks to Consolidate Your Retail Email Template Library

Learn how one SparkPost email template can support any combination of rows and columns for any retail email template and beyond.

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Email Whitelists: How They Work

Deliverability expert Clea Moore breaks email whitelists down. What they are, how they work, the benefits, and how to tell if you should be on one.

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Tracking Recipient Preferences With The User Agent Header in PHP

Learn how to build out a webhook service to receive, process, and store user agent details for tracking clicks from your SparkPost account.

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Architectural Upgrades to Our Core Platform Making SparkPost Better

Our CTO and Founder shares some key architectural upgrades we’ve made to our core platform to further improve our product’s reliability and scalability.

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What It Means To Be A SparkPost Partner

How being a SparkPost partner allows organizations to build and scale their own businesses without worry, while we handle the messaging infrastructure.

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SparkPost and PostgreSQL

Leveraging PostgreSQL with SparkPost’s cloud services to optimize features like real-time suppression lists, auto-responders, and content snippet libraries.

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Using SparkPost Template Substitutions to Simplify White Labeling

By using substitution within CSS components of an email, Marketing can drastically reduce the overhead of white labeling email communications.

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Leveraging Substitution Data and Templates to Personalize Emails

Jeff Goldstein explains how to leverage substitution data and templates to separate the work of obtaining data for personalized emails and the creative for those emails.

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Upcoming SparkPost API Transmission Endpoint Changes

We’re making some API Transmission Endpoint changes. Learn how the changes will improve performance and optimize end-to-end delivery latency.

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