New, Stytch for Fraud & Risk PreventionLearn more
AUTHENTICATION FOR B2B SAAS APPS
The only auth infrastructure purpose-built for multi-tenant apps
Save months of engineering work developing and scaling auth features
like SSO, RBAC, and SCIM with Stytch’s built-in multi-tenancy.

We migrated tens of millions of users from Auth0 to Stytch in less than a month. It was far and away the easiest migration I’ve ever worked on.

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Archana Sankaranarayanan
Dir. of Engineering

Organization affiliation, and signup/login flows are nuanced when building B2B auth. With Stytch, we cut the time spent on auth to a tenth.

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Han Wang
Co-Founder

Because Stytch’s B2B auth product is purpose-built for multi-tenancy, we can adapt to customer requirements in a fraction of the time.

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Wade Tandy
Staff Engineer
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Powerful API primitives to easily
customize auth per organization
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Your next auth feature – just a PUT request away
curl --request PUT \
   --url https://test.stytch.com/v1/b2b/organizations/{ORGANIZATION_ID} \
   -d '{
          "allowed_auth_methods": [ "sso"],
        }'

Support both SAML and OIDC protocols for SSO with ease.
Docs
curl --request PUT \
   --url https://test.stytch.com/v1/b2b/organizations/{ORGANIZATION_ID} \
   -d '{
          "allowed_auth_methods": [ "sso"],
        }'

Embeddable admin portal
An SDK to easily add authentication and authorization settings
and user management into your own dashboard
The Stytch difference
Stytch logo
Competitor logo
Multi-tenant data model with complete organization-level control
Supported
Supported
Not supported
Not supported
Organization discovery flow at login
Supported
Supported
Not supported
Not supported (~4 eng weeks to build a workaround)
Enforced per-organization primary and secondary auth requirements
Supported
Supported
Not supported
Not supported (~2 eng weeks to build a workaround for each auth factor)
RBAC with organization-level settings
Supported
Supported
Not supported
Not supported (~3 eng weeks to build a workaround)
Automatic account de-duplication
Supported
Supported
Not supported
Not supported (>4 eng weeks to build a workaround)
Fingerprint-protected authentication
Supported
Supported
Not supported
Not supported (not possible with Auth0)
Authentication and authorization
supercharged with device intelligence
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Fingerprint-Protected Authentication
SDK that protects your application from account takeover (ATO) and related attacks by implementing a Device Fingerprinting check on every authentication request.
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Smart Email Magic Links
Ensure the delivery of email magic links even when enterprise security services are in place to check links.
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Strong, bot-proof CAPTCHA
Automatically run stronger CAPTCHA that revamps the public key pattern and makes it nearly impossible to solve via CAPTCHA-cracking services and AI agents.
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Reduced OTP & 2FA checks
Recognize devices so that users only need to do multi-factor authentication when logging in from a new device.