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Custom Domains

Your Login Page Shouldn't Say “Memberstack.com”

Run your entire auth system on your own domain. Login pages, SSO screens, member cookies. All branded to you. Members never see a third-party URL.

Why Custom Domains Matter

Members Trust What They Recognize

A login screen on memberstack.com feels like a detour. A login screen on yourdomain.com feels like your product. Enterprise clients flag third-party auth domains. Some won't complete signup at all.

Your Brand Never Breaks

Marketing site, member portal, login flow. All on one domain. The moment members get redirected somewhere unfamiliar, trust breaks.

First-Party Cookies That Work

Auth cookies on your root domain work across subdomains without browser privacy settings blocking them. No cross-domain headaches. No broken sessions.

Setup Guide

Four Steps. About 15 Minutes.

This guide walks you through configuring custom domains in Memberstack. Essential for custom domains on your social auth providers and single sign-on connections.

Note:

You must have any paid plan to use this feature.

Make sure you are using your root domain and not a subdomain. This is important even if your app URL uses a subdomain.

Comparison

Default vs. Custom Domain

Domain Comparison
Login URL
Defaultmemberstack.com/login
Customyourdomain.com/login
Member trust
DefaultThird-party URL visible
CustomFully branded
Cookie behavior
DefaultCross-domain (often blocked)
CustomFirst-party (reliable)
Enterprise readiness
DefaultMay fail security reviews
CustomPasses audits
Setup time
DefaultZero
Custom~15 minutes

Custom domains are the professional standard for client work, paid communities, and enterprise users.

100,000+ builders trust us

Loved by builders everywhere

From Webflow designers to AI-native founders — see why thousands choose Memberstack to power their memberships.

Great service - I am very impressed by how easy it is to integrate their service into an existing site.

Steve Coleman (scole)

Steve Coleman (scole)

co-founder

This is a huge leap forward to the no-code movement. Eager to see it grow. Duncan is on to something really huge... I said it first.

Tayler Freund

Tayler Freund

UI UX Designer @ Pixel

Memberstack made Webflow twice as valuable for me. The docs for using Memberstack are extremely well done. Setting up Memberstack is so smooth.

Thomas Boosinger

Thomas Boosinger

CEO at MyAIScholar

Awesome service by the Memberstack team. I recently implemented my first site with paid memberships and gated content - Super easy.

Tim Daff

Tim Daff

Website Designer

I love Memberstack and use it regularly. It's an amazing product, thank you so much :)

Tony Maguire

Tony Maguire

getstreak.com

Great site , Easy to navigate , Good customer service - The site is easy to navigate and customer service is knowledgable and quick to respond.

Tracy Schneider

Tracy Schneider

Owner, MySpaList

For me I have used Memberstack for more than 4 client projects and the reason is because of the community behind it.

Tsaaid

Tsaaid

Freelance software engineer

Wow, shoutout @MemberstackApp for some truly accommodating, generous, awesome customer service.

Dan Pierson

Dan Pierson

I'm amazed at what you folks have created. Awesome product, great customer experience...and with a small team. Keep up the great work!

Keith

Keith

Thanks for your help and your amazing product! You have a good impact on the no-code industry :)

Gabriel Amzallag

Gabriel Amzallag

Memberstack has allowed us to think outside the box with our website and with our business.

Sam Naus

Sam Naus

Designer & Visual Artist.

Good software to manage user accounts. From their Integrations, to their support team, an pricing.

Saurabh Singh

Saurabh Singh

Talent Acquisition

Great service - I am very impressed by how easy it is to integrate their service into an existing site.

Steve Coleman (scole)

Steve Coleman (scole)

co-founder

This is a huge leap forward to the no-code movement. Eager to see it grow. Duncan is on to something really huge... I said it first.

Tayler Freund

Tayler Freund

UI UX Designer @ Pixel

Memberstack made Webflow twice as valuable for me. The docs for using Memberstack are extremely well done. Setting up Memberstack is so smooth.

Thomas Boosinger

Thomas Boosinger

CEO at MyAIScholar

Awesome service by the Memberstack team. I recently implemented my first site with paid memberships and gated content - Super easy.

Tim Daff

Tim Daff

Website Designer

I love Memberstack and use it regularly. It's an amazing product, thank you so much :)

Tony Maguire

Tony Maguire

getstreak.com

Great site , Easy to navigate , Good customer service - The site is easy to navigate and customer service is knowledgable and quick to respond.

Tracy Schneider

Tracy Schneider

Owner, MySpaList

For me I have used Memberstack for more than 4 client projects and the reason is because of the community behind it.

Tsaaid

Tsaaid

Freelance software engineer

Wow, shoutout @MemberstackApp for some truly accommodating, generous, awesome customer service.

Dan Pierson

Dan Pierson

I'm amazed at what you folks have created. Awesome product, great customer experience...and with a small team. Keep up the great work!

Keith

Keith

Thanks for your help and your amazing product! You have a good impact on the no-code industry :)

Gabriel Amzallag

Gabriel Amzallag

Memberstack has allowed us to think outside the box with our website and with our business.

Sam Naus

Sam Naus

Designer & Visual Artist.

Good software to manage user accounts. From their Integrations, to their support team, an pricing.

Saurabh Singh

Saurabh Singh

Talent Acquisition

Great service - I am very impressed by how easy it is to integrate their service into an existing site.

Steve Coleman (scole)

Steve Coleman (scole)

co-founder

This is a huge leap forward to the no-code movement. Eager to see it grow. Duncan is on to something really huge... I said it first.

Tayler Freund

Tayler Freund

UI UX Designer @ Pixel

Memberstack made Webflow twice as valuable for me. The docs for using Memberstack are extremely well done. Setting up Memberstack is so smooth.

Thomas Boosinger

Thomas Boosinger

CEO at MyAIScholar

Awesome service by the Memberstack team. I recently implemented my first site with paid memberships and gated content - Super easy.

Tim Daff

Tim Daff

Website Designer

I love Memberstack and use it regularly. It's an amazing product, thank you so much :)

Tony Maguire

Tony Maguire

getstreak.com

Great site , Easy to navigate , Good customer service - The site is easy to navigate and customer service is knowledgable and quick to respond.

Tracy Schneider

Tracy Schneider

Owner, MySpaList

For me I have used Memberstack for more than 4 client projects and the reason is because of the community behind it.

Tsaaid

Tsaaid

Freelance software engineer

Wow, shoutout @MemberstackApp for some truly accommodating, generous, awesome customer service.

Dan Pierson

Dan Pierson

I'm amazed at what you folks have created. Awesome product, great customer experience...and with a small team. Keep up the great work!

Keith

Keith

Thanks for your help and your amazing product! You have a good impact on the no-code industry :)

Gabriel Amzallag

Gabriel Amzallag

Memberstack has allowed us to think outside the box with our website and with our business.

Sam Naus

Sam Naus

Designer & Visual Artist.

Good software to manage user accounts. From their Integrations, to their support team, an pricing.

Saurabh Singh

Saurabh Singh

Talent Acquisition

Common Questions

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.

Still have questions?

Ask in our Community
Your members deserve better

Put Your Brand on Every Login Screen

Your members deserve a login that looks like yours. Set up your custom domain in about 15 minutes — two CNAME records, one script swap, and your auth is fully branded.

Works with any Webflow project
SSL included automatically
~15 minute setup