Use case

Add auth and email to Remix

AscendKit is built on Better Auth, which supports multiple frameworks, so you can add auth and transactional email to a Remix app from a single project. You get credentials, magic link, and OAuth plus email delivery on your verified domain, all keyed to one user record.

How it works

  1. 1. Install the SDK
    Add the AscendKit SDK and set your project public key in your Remix app.
  2. 2. Wire auth into loaders and actions
    Use the server helpers to authenticate inside Remix loaders and actions and create usr_ records.
  3. 3. Send email
    Send transactional and lifecycle email from the same project without a separate provider.

FAQ

Does AscendKit support Remix as well as Next.js?

The full experience is most polished on Next.js today, but the Better Auth foundation supports additional frameworks like Remix, and framework breadth is expanding by demand.

Is email included for Remix apps too?

Yes. Email is part of the platform regardless of framework, so a Remix app sends from your verified domain without a second vendor.

Start with one API key

Auth, email, surveys, and journeys share one user record, so you ship this without stitching vendors together.

Start free