MailSlurp logo
Inbox placement testing

Real deliverability monitoring and inbox placement testing

See where your emails land in real providers like Gmail and Outlook. Monitor spam and promotional scores and improve your delivery.

Trusted by top companies worldwide

  • Broadcom
  • Scraper
  • Trivago
  • Avast
  • Wolt
  • Panasonic
  • Broadcom
  • Scraper
  • Trivago
  • Avast
  • Wolt
  • Panasonic
Spam folder placement

Monitor domain sending across email providers to ensure emails don't land in spam

Automatic continuous monitoring of your domains to prominent mail providers to observe and improve email placement and spam scores.

Sending domain health

Automatically improve reputation and spam scores

Use smart inbox warm-up and seed lists to manage and improve your sender IP adn domains.

Integrate MailSlurp Seamlessly

Integrate with any framework

Official plugins and SDKs for all major programming languages, frameworks, and test platforms. All functionality available via API or dashboard.

Flexible integration patterns

CI/CD Native

MailSlurp fits right into your existing development, testing, and CI/CD workflows. Deploy and iterate with confidence and actionable feedback.