Open source auth infrastructure
for B2B SaaS

Designed for developers, engineered for security

Everything you need for any scale

Vault: B2B Identity Management

Build on a schema designed to support your enterprise customers

Session Management

Validate customers’ access with one line of code

Social Login

Help users authenticate with Google or Microsoft accounts

SAML

Offer customers enterprise single sign-on (SSO)

SCIM

Sync your app’s users with customers’ identity providers

Multi-Factor Authentication

Secure your app behind secondary authentication factors

Use Tesseral with
any web framework

Pricing

Foundations

Just the essentials, for small or early-stage apps

$0/ month
Included features::
  • Unlimited users
  • Unlimited organizations
  • All user authentication methods
  • Pre-built front-end components
Popular

Growth

Everything in Foundations with additional features for growing or established apps

$250/ month
Everything in Foundations, plus:
  • Run Tesseral on your own domain
  • API for managing Tesseral resources programmatically
  • Dedicated support over email

Enterprise

Everything in Growth with additional features for large-scale or complex apps

Custom
Everything in Growth, plus:
  • Guaranteed uptime SLA
  • Customized Tesseral infrastructure
  • Advanced bot protection features
  • Complex regulatory requirements
  • Priority support by phone or email

Open Source Auth Infrastructure

Auth is hard

We make auth effortless, so you can focus on building a uniquely great product

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