About Memberstack

Memberstack is a commercial service for adding accounts and paid memberships to websites that do not have a backend of their own. It targets people building on Webflow, WordPress and similar tools, and replaces the work of coding authentication, billing and content protection from scratch.

The platform provides user sign-up and login, payments through Stripe, and gated content that restricts pages to members. It supplies drop-in components and an API for developers, and the vendor publishes guides aimed at Webflow builders. The site compares this setup with building membership logic by hand, which would involve password resets, email verification, social logins, billing webhooks and ongoing security upkeep.

Memberstack is hosted by the vendor. According to the homepage, a project is free until it launches, no credit card is needed to start, and many sites can be set up quickly. Current paid plans are listed on its pricing page.