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Deliverability
11 min
Key takeaways from Mailgun’s State of email deliverability 2025
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Featured blog posts
Deliverability
11 min
Key takeaways from Mailgun’s State of email deliverability 2025
Read More
3 min
The European Accessibility Act: What you need to know
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12 min
Navigating global data compliance and regulations in 2025
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Product
5 min
Announcing new analytics features to maximize your email performance
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Resources
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Access free ebooks, videos, research reports, and case studies on everything you need to know about email.
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Case studies
Connected experiences start here
Discover how great companies are building great apps and email programs with Mailgun.
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Email authentication: Your ID card for sending
Email authentication lets mailbox providers know that you’re a trusted sender – that you are who you say you are. As a Technical Account Manager at Mailgun, I’m constantly...
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B2B vs. B2C email engagement and deliverability challenges: What really works in 2025
B2B and B2C recipients don’t just behave differently – they prioritize different outcomes, respond to different signals, and operate in entirely different decision cycles. And with new deliverability requirements...
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Building transactional email workflows for shipping notifications with Mailgun’s API
In this article, you'll learn how to build a transactional email workflow for shipping notifications using
. The workflow will incorporate
, a powerful job queue system, to queue and process...
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The basics of email subdomains
When it comes to email sending, sometimes you need more than the press of a button to get your message across. You may have heard of email subdomains, but you may be...
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B2B vs. B2C email engagement and deliverability challenges: What really works in 2025
B2B and B2C recipients don’t just behave differently – they prioritize different outcomes, respond to different signals, and operate in entirely different decision cycles. And with new deliverability requirements...
Read More
The basics of email subdomains
When it comes to email sending, sometimes you need more than the press of a button to get your message across. You may have heard of email subdomains, but you may be...
Read More
How to improve email deliverability for transactional emails
Transactional emails are something that everyone with an email address has received at least once in their life. But not everyone understands what they are, how they’re used, or...
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Webinar recap: What the European Accessibility Act means for email
Starting June 28, 2025, the European Accessibility Act (EAA) will require digital services, including emails, to be accessible to people with disabilities. To help teams prepare, Mailgun and Mailjet hosted a webinar that unpacked what the EAA is, who it affects, and how...
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Email authentication: Your ID card for sending
Email authentication lets mailbox providers know that you’re a trusted sender – that you are who you say you are. As a Technical Account Manager at Mailgun, I’m constantly...
Read More
Transactional email vs. Marketing email: Everything you need to know
Imagine this scenario — you’re a sender that is sending massive amounts of email left and right from the same domain without a care in the world about your reputation. Maybe...
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Make things easy with email list management best practices
As an email service provider (ESP) we know how layered the email world can be. To be a successful sender, you must master everything from email deliverability, to ROI, email...
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No two migrations are the same: How Mailgun helps migrate clients the right way
Whether you’re migrating from a legacy provider, other platform, or an in-house tool, one thing’s always true:
A great migration isn’t just technical. It’s strategic...
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