MCP Auth is here

Drop-in OAuth for your MCP Servers

Plug and play

Prebuilt UI widgets for your auth stack

Create pixel-perfect customer widgets without dev lift

Enhance onboarding and UX with frictionless interactions

Stay on-brand and ship faster. No more trade-offs

Create auth experiences
in your theme

Go live with hosted auth pages and emails
powered by your provider

Hosted sign in and sign up, minimal setup

Launch sign-in and sign-up flows in minutes. Fully hosted with no infrastructure to manage, tailored to your app’s unique look and feel

Custom emails that match your style

Design and deploy emails through your provider for login links, OTPs account alerts, and more, all aligned with your brand identity

All the enterprise-ready UI widgets you need

Flexible organization management

Let admins manage members, roles and session policies with a pre-built widget

Sleek user profiles

Drop in secure, branded components for end users to manage their own profiles

Easy multi-organization switching

Enable multi-organization switching without configuring complex auth logic

Self-serve SSO via Admin Portal

Let admins manage SSO and SCIM configurations via the org widget or a standalone link

Why Scalekit widgets stand out

No dev or upkeep

Saves weeks of development time and months on maintenance with pixel-perfect components

Custom domains, out-of-the-box

Bring your domain to all touch points without breaking the bank

Secure by design

Meet top security standards with SOC 2, ISO 27001, GDPR, and CCPA compliance—plus rigorous pentests

Move fast without losing UX

Ensure consistent, on-brand B2B experiences.
Built for speed without compromise

Custom domains, out-of-the-box

Bring your domain to all touch points without breaking the bank

Move fast without losing UX

Ensure consistent, on-brand B2B experiences.
Built for speed without compromise

Ready to modernize
user experiences?

Every feature unlocked. No hidden fees.

Schedule a demo

Start Free

$0

/ month

1 FREE SSO/SCIM connection each

1000 Monthly active users

25 Monthly active organizations

Passwordless auth

API auth: 1000 M2M tokens

MCP auth: 1000 M2M tokens