Glossary
Related glossary terms
An Email Service Provider (ESP) is a platform that enables businesses to send email at scale, whether transactional (like password resets and receipts) or marketing (like newsletters and promotions). ESPs handle the infrastructure and advice on compliance and deliverability concerns so that senders can focus on content and strategy.
There are two main types of ESPs:
Common ESP features include:
Mailgun provides both types of ESP functionality across its product ecosystem.
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| youtube.com | YSC | Third Party |