Composable auth for humans + AI agents

Go full-stack or add specific modules like magic links, email OTP, SSO

Looking for specific auth module? Drop in the auth and

pay for what you use

Free

$0

/month

Start now

What’s included

10,000 Monthly active users

25 Monthly active organizations

1 SSO Connection

1 SCIM Connection

API Auth: 1,000 M2M Tokens

MCP Auth: 1,000 M2M Tokens

Pro

$199

/month

Start Pro

What’s included

10,000 Monthly active users

100 Monthly active organizations

3 SSO Connections

3 SCIM Connections

API Auth: 2,000 M2M Tokens

MCP Auth: 2,000 M2M Tokens

Max

Let’s Talk

Volume discounts

Personal onboarding and migration

99.99% SLA

All Plans Include

Core Authentication

Hosted login, Signup pages

Secure session management

Manage organizations

Home realm discovery

Roles, permissions

Authentication Methods

Email magic links

Email OTP

Social logins

Multi-factor authentication

Passkeys

Coming Soon

Authenticator apps

Coming Soon

Customization

Custom domain

Custom email provider

Custom email templates

Dev Ready

Unlimited Dev, QA, UAT environments

Unlimited production environments

Go, Node, Java, Python, .NET SDKs

REST APIs

99.9% SLA

Looking for a specific auth component?

Choose auth components you need. Pay only for what you use

Single Sign-On (SSO)

Add SSO in hours with enterprise IdP integrations. Unlimited MAUs

Free

First Connection

Additional

$60

per connection
/month

Try SSO

SCIM Provisioning

Automate user management with enterprise directories. Unlimited MAUs

Free

First Connection

Additional

$60

per connection
/month

Try SCIM

Passwordless Auth

Modernize user login with magic links, email OTP, and multi-factor authentication

Free

1000 MAUs

Additional

$.05

per MAU

Try Passwordless

Agentic Auth

Power secure access—OAuth for MCP, Token Vault for AI agents

Free

1000 M2M Tokens

Additional

/1000
Tokens

Try Agentic Auth

API Auth

Protect your APIs with fully  managed OAuth 2.1

Free

1000 M2M Tokens

Additional

/1000
Tokens

Try API Auth

Trusted by growing teams worldwide

Scalekit powers authentication for scaling companies across the globe

This is some text inside of a div block.

"It's the most simple and easily understandable platform we could find for enterprise SSO. Also free to get started, and they had the best customer support I had experienced compared to some of their major competitors."

Emil Sarkisi Stepanian

Founder / Hubbl

"SSO setup that works smoothly across all Identity Providers. I liked the way they have built their product to make integration easy for their customers. Seamless integration to fit well with almost any tech stack.”

Vijay Gummadi

CEO / Autorox

“The best solution to handle enterprise-grade SSO. They are compliant with most necessary requirements from an enterprise pov. So, Scalekit became a no brainer for our enterprise auth needs like SSO implementation and SCIM.”

Harsh Vakharia

CTO / Sifthub

“Modular and easy to implement SSO tool. We wanted to modify CName records and this feature was supported in both Scalekit’s UAT and prod environments. Doing this was a breeze and it was also a free feature unlike other competitors in the market.”

Avyakt G

Engineer/ Tortoise

“An enterprise auth enabler with top-notch developer experience.Scalekit's documentation is thorough and their proactive support team helps get things done without delays. The pricing is transparent, so budgeting and forecasting are much simpler compared to Auth0 or WorkOS.”

Mac Gainor

CTO / Tiphaus

“From dev to prod, setting up Scalekit with our app was very smooth. I liked their interface – it was pretty intuitive for even a first time user. They have extremely detailed dev resources, be it their documentation with code samples or SDKs, and that makes a dev’s life easy without having to reach out to support”

Gavin Barber

Software Engineer / TipHaus

“The only auth solution you need to onboard enterprise customers. We found the extent to which Scalekit abstracts away the nitty-gritties of secure access for our users very helpful. The team is knowledgeable and happy to work closely to address our specific requirements in the product.”

Krishna Veni

Product Specialist / Autorox

“Easy to setup tool for SSO, saves a lot of dev time. They are the only authentication platform you will need if you have enterprise based SSO and other authentication needs.”

Software Engineer

Recotap

Frequently asked questions

What is a monthly active user (MAU)?

A user is counted as active (MAU) if they log in or sign up for your application at least once during a billing month. You’re billed only for active users.

What is a monthly active organization (MAO)?

An organization is counted as active (MAO) if it has at least two users and at least one of them logs in during a billing month. You are only billed for active organizations.

What is an SSO connection?

An SSO connection is a SAML or OIDC integration configured for an organization. You are billed only for connections that are enabled. Connections in a disabled state are not charged.

What is a SCIM connection?

A SCIM connection automates user provisioning and deprovisioning for an organization through external directory (e.g., Azure AD, Okta) or HR systems. You’re billed only for connections that are enabled. Connections in a disabled state are not charged.

What is an M2M token?

M2M (Machine-to-Machine) tokens are access tokens issued by Scalekit to enable secure, scoped access between services. These tokens are used by non-human clients—such as CLI scripts, AI agents, or MCP clients—to access your APIs or MCP servers. You’re billed based on the number of tokens issued per month.

Do development environments incur charges?

No. Development (Dev, QA, UAT, Staging) environments are free. Charges apply only for usage in production environments.

What happens when I exceed the Free plan limits?

You’ll need to upgrade to the Pro plan. Your service won’t be interrupted immediately—we provide a grace period to support a smooth transition.

What if I exceed my Pro Plan limits?

We offer overage (pay-as-you-go) pricing so you can keep scaling:

MAUs: $0.05 per additional user
MAOs: $1 per additional organization
SSO: $60 per connection/mo (volume discounts available)
SCIM: $60 per connection/mo (volume discounts available)
API auth: $5 per 1000 additional M2M tokens
MCP auth: $5 per 1000 additional M2M tokens

Can I try just one auth feature from the Pro Plan?

Yes. You can choose individual auth components—like SSO, SCIM, Passwordless, API Auth, or MCP Auth—without committing to the full Pro plan. Explore these modular auth components here.

How do I get a custom plan?

To discuss enterprise pricing or a custom plan tailored to your needs, reach out to us here.

What is Scalekit’s uptime and status?

Scalekit maintains 99.99%+ uptime. You can view system status and historical uptime on this page.

Enterprise grade security, every step of the way

SOC 2 and ISO 27001 certified

GDPR and CCPA Compliant

Annual 3rd-party penetration tests

Data encryption with HTTPS/TLS 1.3