Show HN: Tesseral – Open-Source Auth
a year ago
- #open-source
- #authentication
- #SaaS
- Tesseral is an open-source auth infrastructure for B2B SaaS, offering multi-tenant, API-first cloud services.
- Provides hosted, customizable login pages and prebuilt UIs, supporting various login methods like magic links, social login, SAML, and SCIM.
- Features include B2B multitenancy, user impersonation, self-service config for customers, and role-based access control (RBAC).
- Supports multi-factor authentication (MFA), passkeys/WebAuthn, authenticator apps (TOTPs), and API key management.
- Includes user invitations, webhooks for real-time data sync, and SDKs for common web frameworks.
- Managed service available at console.tesseral.com with options for self-hosting.
- Encourages reading full documentation at tesseral.com/docs and offers community engagement via LinkedIn, X (Twitter), newsletter, and blog.
- MIT licensed, welcomes contributions with caution due to the delicate nature of auth software, and requests vulnerability reports to [email protected].
- Backed by Tesseral, a San Francisco-based startup, with technical leadership from Ulysse Carion, Blake Williams, and Dillon Nys.