Mailtrap: Modern Email Delivery for dev and product teams

# Mailtrap > Modern email delivery for developers and product teams ## Posts - [Email throttling: the ultimate guide for technical teams](https://mailtrap.io/blog/email-throttling/) - [8 Best Email Deliverability Agencies Reviewed](https://mailtrap.io/blog/email-deliverability-agencies/) - [5 Appointment Reminders Templates to Increase Engagement](https://mailtrap.io/blog/appointment-reminders-templates/) - [Inbox Placement: A Beginner's Guide](https://mailtrap.io/blog/inbox-placement/) - [I Compared 7 Best Transactional Email Services: Here’s What I Found](https://mailtrap.io/blog/transactional-email-services/) - [Find Out Why Email Marketing Is Important: 11 Reasons Why You Should Invest](https://mailtrap.io/blog/why-email-marketing-is-important/) - [Les 5 meilleurs services d'API email pour développeurs testés et comparés : voici ce que j'ai trouvé](https://mailtrap.io/fr/blog/best-email-api/) - [What is an ESP or Email Service Provider? A Beginner’s Guide](https://mailtrap.io/blog/what-is-an-esp-email-service-provider/) - [Cancellation Email: What it is, Examples, and Templates](https://mailtrap.io/blog/cancellation-email/) - [5 Best Email API for Python Developers Tested & Compared](https://mailtrap.io/blog/best-email-api-for-python-developers/) - [10 B2B Email Marketing Software Tried, Tested, and Compared: Find Out The Best Pick for Your Company](https://mailtrap.io/blog/b2b-email-marketing-software/) - [7 Subject Line Testers Tried & Compared: Here’s What I Found](https://mailtrap.io/blog/email-subject-line-testers/) - [5 Best Email API for Laravel Developers Tested & Compared](https://mailtrap.io/blog/best-email-api-for-laravel-developers/) - [How to Create a WordPress Contact Form: With or Without Plugin, Add Form Validation, and Set Up Email Sending](https://mailtrap.io/blog/wordpress-contact-form/) - [How to Configure WordPress SMTP Settings ](https://mailtrap.io/blog/wordpress-smtp-settings/) - [Best 8 WordPress Transactional Email Plu