Private alpha · built on Membership.io

The backend for
creator businesses

Memberships, courses, and communities. One API handles the logins, payments, content, and access. You build your way or let your AI build it for you.

No credit card. We're letting builders in a few at a time.

The old way

A login tool
Stripe for payments
A content system
A community app
A CRM + email tool

…then keep them all talking to each other. Forever.

→

The new way

member.dev

Logins, payments & content
Community & email
Already working together

One API. You own how it looks. We run all the complicated tech behind it.

Why builders and creators use member.dev

One seamless backend instead of five tools.

🧩

Stop gluing tools together

Logins, payments, gated content, community, and email already wired up and working together. You skip the part everyone hates.

🚀

Build ANY kind of business

A paid community. An online course. A coaching app. A members-only site. Something nobody's made yet. Same tech under the hood.

🤖

Your AI can build on it

Most tools only let AI manage your account. Ours lets AI build the whole thing. Point Claude, Cursor, or Lovable at it and go.

Dead simple

Ask one question. We handle the rest.

“Can this person see this?” Behind that single call sits the login, the payment, and the access rules… all already handled for you.

# Can this member see this course?
curl https://api.member.dev/v1/access-check \
  -H "Authorization: Bearer $TOKEN" \
  -d '{ "contact": "me", "resource": "course_101" }'

{ "allowed": true, "reason": "active membership" }

In plain words

Your app just asks “can they see it?” member.dev checks if they're signed in, paid, and allowed, then answers in an instant. You never have to build any of that.

Made by the team behind Membership.io — the platform thousands of creators already run on. member.dev is that same engine, now open for you to build on.

Want early access?

We're letting builders in a few at a time, so we can actually help you launch.