Mailgun

Mailgun Optimize: Contract

Custom deliverability program with Volume validations, inbox placement testing, previews & full monitoring (domains/IPs); includes dedicated expert support.

Mailgun Optimize: Enterprise

Tailored deliverability solution combining custom tools and expert services. Designed for large-scale programs needing advanced monitoring and strategic support.

Mailgun Optimize: Pilot

Deliverability tools + expert insights. Includes 2,500 email validations, 25 inbox placement tests, 500 previews; detailed documentation + ticket support.

Mailgun Optimize: Starter

Deliverability suite with unlimited users, 5,000 validations, 50 inbox placement tests, 1,000 previews; adds blocklist & spam-trap monitoring, Google Postmaster & Microsoft SNDS.

Mailgun Send: Basic

Scalable email delivery with APIs and SMTP relay. Includes 10,000 emails/day, multiple domains, longer log retention, inbound routes, analytics, and ticketed support.

Mailgun Send: Enterprise

Custom infrastructure for large-scale email delivery. Provides dedicated resources, compliance features, security controls, and priority enterprise support.

Mailgun Send: Foundation

Scalable email delivery with APIs and SMTP relay. Includes multiple domains, longer log retention, inbound routes, analytics, and ticketed support.

Mailgun Send: Free

Email delivery API with SMTP relay and inbound routing. Allows 100 emails/day, one custom domain, 1-day log retention, and basic analytics.

Mailgun Send: Scale

Enterprise-grade email delivery with dedicated IPs and performance tools. Offers unlimited domains, advanced analytics, validations, and SLA support.