If you’re already using SparkPost for reliable email delivery, Newsletter Glue lets you bring that infrastructure directly into your WordPress newsletter workflow. No migration needed, no third-party tools to juggle. Just connect via API and start sending from the WordPress editor.
What the SparkPost WordPress integration does
Newsletter Glue connects your WordPress site to SparkPost via API key, turning your block editor into a full newsletter publishing tool. Write your newsletter in WordPress, choose your…