Introduction
An overview of the Mailmus platform — Mail and Auth, one account.
Mailmus is a platform with two independent products, sharing the same developer account:
- Mail — transactional and marketing email (contacts, audiences, campaigns, automations) at an unbeatable price.
- Auth — authentication for the Customers of your application (sign-up/sign-in, OAuth, MFA, sessions, B2B Organizations).
You install only what you need:
- On the server, a single package covers both products:
mailmus(Node.js/TypeScript), or the Python / Go SDKs. - In the browser, a separate package for Auth:
@mailmus/auth— it uses your publishable key, never your secret key.
Where to start
- Getting Started — create an account and a project, and get your keys.
- Choose your setup — authentication only, organizations only, both, or organizations with the sign-in you already have.
- Send your first email — the Mail quickstart.
- Add authentication in 5 minutes — the Auth quickstart.
- API Reference — every endpoint, grouped by product.