Quick Start

Get your first location attestation working in under 30 seconds.

Choose Your Path

→ Installation

Set up the SDK in your project

→ Configuration

Connect your wallet and configure the SDK

→ First Attestation

Create your first location attestation

What You'll Build

In this quick start, you'll:

• Install the Astral SDK • Connect to a Web3 wallet • Create a signed location attestation • Verify the attestation works

Total time: < 2 minutes

Prerequisites

You'll need:

• Node.js 18+ installed • A package manager (pnpm, npm, or yarn) • A Web3 wallet (MetaMask or similar)

※ No blockchain knowledge required for the offchain workflow!

→ Next: Installation