FastAuth

FastAuth is a NEAR Protocol-based authentication system that enables secure transaction signing through Multi-Party Computation (MPC) and JWT-based verification.

Concepts

Discover how FastAuth works.

• Getting Started
• Architecture
• Authentication

Guides

Step-by-step guides to integrate FastAuth into your application.

• Overview
• Select Your SDK
• Authenticate Users

SDKs

Powerful SDKs to integrate with FastAuth.

• Browser SDK
• React SDK