Developer Hub
API docs, SDKs, webhooks, and everything else you need to integrate Memberstack into your codebase.
API reference, SDKs, and technical documentation for developers building with Memberstack.
Browse all docsMCP Server
Connect Memberstack to AI tools with the Model Context Protocol. Let AI agents manage members and plans.
DOM Package
Integrate Memberstack authentication using JavaScript. Perfect for HTML/CSS/JS sites and Webflow custom code.
Admin Package (REST)
Direct REST API access for complete control. Create custom integrations and automate member management.
Admin Package (Node.js)
Official Node.js SDK for server-side integration. Build secure backend services with type-safe methods.
In-depth articles, tutorials, and best practices for building with Webflow + Memberstack.
Browse all articles5 Free Webflow Cloneables Worth Your Attention Right Now
The Made in Webflow page is still producing great work. Here are five free cloneables, from scroll-driven transitions to full landing page templates, that you can grab and use in your projects today.
Huddle Kit Review: A Better Way to Manage Webflow Client Feedback
An article that walks you through using Huddle Kit, a tool for gathering website feedback from clients.
What is the Webflow Cloud?
Webflow Cloud is not just a faster hosting or a minor infrastructure update. It is a complete reimagining of what you can build in Webflow.
How Flow Ninja Became the Biggest Webflow Agency in the World
Read here how did Uros Mikic start Flow Ninja with nothing but determination and a love for building and turn it into a wildly successful company.
We asked 5 Webflow Experts how they hire developers. Here's what they look for.
We spoke with 5 Webflow experts, from solo freelancers to agency owners. Here’s what they told us, the stuff they look for, the stuff that makes them walk away, and how they land on the one.
Webflow Component Canvas: How to Stop Duplicating Components
Webflow's new Component Canvas lets you create one component with multiple variants instead of duplicating the same component over and over.
Build a Bento Grid in Webflow Using Claude Design and Flowboard
Webflow Conf 2026 Recap: New CMS Components, Breakpoint Canvas & the Future of the Builder
A walk through the most relevant updates from Webflow Conf 26 and how you would actually use them day to day.
Step-by-step video guides for integrating Memberstack into your codebase.
Watch all videos
Getting Started with the Memberstack API
Learn the basics of integrating Memberstack's API into your application.
Memberstack Webhooks Deep Dive
Master webhooks to build real-time integrations with Memberstack.
Building Custom Auth Flows with Memberstack
Create custom authentication experiences using the DOM package.
Server-Side Authentication with Node.js
Secure your backend with Memberstack's Admin Node package.
Technical guides, troubleshooting, and answers to common development questions.
Browse all articlesInstalling Memberstack in Webflow
Installing Memberstack in Webflow
Step-by-step guide to installing the Memberstack header script in your Webflow project.
Create a Signup Form in Webflow
Create a Signup Form in Webflow
Build a signup form in Webflow using Memberstack data attributes.
Default Redirects & Plan Redirects
Default Redirects & Plan Redirects
Configure where members go after signup, login, and logout — globally and per plan.
Getting Started with Plans & Prices
Getting Started with Plans & Prices
Learn how to configure free and paid plans for your membership site.
Understanding Member Data in Memberstack
Understanding Member Data in Memberstack
Understand Custom Fields, Metadata, and JSON for storing and using member data.
Vetted freelancers and agencies ready to build your membership site with Memberstack.
Browse all experts
Manuel Ogomigo
Raquel Lopez
AJ
BRIX Templates
Corey Moen
Che IT Group
Basic
For creators launching their first membership site.
Professional
For growing businesses that need more members and lower fees.
Business
For scaling teams that want near-zero transaction fees.
Established
For large-scale apps — zero transaction fees, dedicated support.
Join the Developer Community
Meet other developers using Memberstack in our community Slack
Everything you need to build
Authentication, payments, and data management — all in one platform.
Have a different idea? We can probably help.
Talk to usDiscover 🔍
Explore custom-built sites powered by Memberstack.
Got questions? We've got answers
Everything you need to know about Memberstack. Can't find what you're looking for? Reach out to our team.
Yes — there are multiple ways to interact with Memberstack data. We offer a Front-end API, a Back-end API, Webhooks, a Zapier integration, and a Make.com integration.
Memberstack provides API docs, SDKs, and webhooks to integrate authentication, payments, and member data into your codebase. You can work with the Front-end API, the Back-end API, Webhooks, and integrations like Zapier and Make.com.
Yes. Memberstack works with custom-coded sites, and a DOM package that uses JavaScript is available for developers building in frameworks like Svelte, Vue, or React. You can launch a Webflow MVP and later scale into a custom React application without needing to migrate anything on the backend.
Yes. Data stored in Memberstack is secured using industry best practices — HTTPS is enforced so data between your site and our servers is always encrypted, data is encrypted at rest, and we take regular automated backups. Memberstack is SOC2 compliant and GDPR ready, and uses Stripe (we're a Verified Stripe Partner) to process payments, so we never store your members' financial information.
No. You can launch a beautiful Webflow MVP in a weekend and give yourself the option to scale into a custom React application without needing to migrate anything on the backend.
All of Memberstack's features are free to try (no credit card) on a test site for an unlimited amount of time — you only pay when your website is ready to accept real members. Paid plans start at $29/mo ($25/mo billed yearly) for the Basic plan with up to 1,000 members.