MailCraft vs Campaign Monitor
Campaign Monitor targets marketers and agencies with a polished drag-and-drop email builder and client-reporting features. Like most marketing-first platforms, it treats transactional email and developer API access as secondary, and prices around subscriber count rather than usage.
Side by side
How they compare
MailCraft includes 4 of these that Campaign Monitor lacks or limits.
| Feature | MailCraft | Campaign Monitor |
|---|---|---|
| Transactional email API | Limited | |
| SMTP relay | Soon | Limited |
| Marketing campaigns | ||
| Automations & drip sequences | ||
| Developer-first REST API | Secondary focus | |
| Built-in email validation | ||
| AI agent / MCP integration | Hosted, 68 tools | Third-party only |
| Pricing model | Scales with email volume | Scales with contact count |
Why teams switch from Campaign Monitor
A first-class transactional API alongside campaigns, not just a marketing send tool.
Volume-based pricing instead of paying more as your subscriber list grows.
Contacts, campaigns and automations shared with your transactional sending, in one place.
MCP tools that let an AI agent build and send a campaign for you, not just design one.
Switching takes an afternoon
Verify your domain, swap your send calls for the MailCraft API, and keep Campaign Monitor running until the new domain is live.
Start freeComparison based on publicly available information as of September 2026 and may change. Campaign Monitor and its logo are trademarks of their respective owner, used here only to identify the product; no endorsement is implied.