Maillune - Embeddable Email Builder SDK

Can I embed Maillune into a Next.js app, and does it work with my existing component library?

Maillune embeds directly into Next.js, React, Angular, or vanilla JavaScript with four lines of code. It works as a component you drop into your app, so it integrates with your existing design system and component patterns without replacing them.

What happens when I hit the 100 renders per month on the free tier?

Maillune charges pay-as-you-go rates via Stripe once you exceed 100 renders monthly, though the vendor does not disclose exact per-render pricing on their homepage. Check their pricing page or contact them before committing to production volume.

Will emails designed in Maillune render correctly in Outlook and Gmail?

Maillune uses MJML rendering technology and claims pixel-perfect output across Gmail, Outlook, and Apple Mail without requiring you to write HTML. Since MJML is built specifically for email client compatibility, this is a real strength of the builder, but test with your brand's actual templates before launch.

Do I have to let users see my database schema and merge tags, or can I limit what they can do?

Maillune gives you full control over the schema and merge tag picker, so you decide exactly what data fields and dynamic tags your users see. This lets you expose only the merge tags relevant to your product and keep your backend structure private.