Mailgun is a solid developer-focused email API — but you still supply the content. With Sendable, you describe the event and it writes the message.
Mailgun gives you a reliable API to send email you’ve already written. Sendable writes it for you: you pass an event name and field names, it composes the subject and body and sends it.
| Mailgun | Sendable | |
|---|---|---|
| Content | You write it (or template it) | It writes it from the event |
| New message type | New content/template | New string |
| Data accuracy | Your responsibility | Values verbatim; a critic blocks unsupported claims |
| Free tier | Limited | 500 messages/mo, no card |
You send an event name and field names — never a designed template. The model that writes the copy never sees your values, so a price or a link is inserted verbatim and can't be altered, and a second model blocks any claim your data doesn't support.
Written, on-brand email with nothing to maintain.
500 messages a month, no card. One call to integrate.