Documentation
Everything you need to integrate passwordless authentication with MasterKey2.
Getting Started
Step-by-step integration guide. Install the SDK, configure your tenant, and add passkey login to your app.
SDK Reference
Complete API reference for the JavaScript SDK, web components, events, error codes, and TypeScript types.
Event-Driven Guide
Build decoupled authentication UIs with the event system. Includes React, Vue, and Svelte examples.
Security Architecture
Threat model, authentication flow diagrams, multi-tenant isolation, and defense-in-depth measures.