Solana Integration

Overview

This sample demonstrates how to integrate Openfort's embedded wallet infrastructure with the Solana blockchain. It showcases user creation, transaction execution on Solana, and cross-chain capabilities with EVM networks.

Complete source code for the Solana integration sample with Openfort embedded wallets.

View Sample Code

GitHub Repository

Project Structure

solana-sample/
├── src/
│   ├── App.tsx              # Main application component
│   ├── Login.tsx            # Authentication flow
│   ├── content.tsx          # UI content and components
│   ├── solana.tsx           # Solana blockchain interactions
│   ├── openfort.ts          # Openfort SDK configuration
│   └── assets/              # Static assets (logos, icons)
├── public/                  # Public assets
├── package.json             # Dependencies and scripts
└── README.md                # Project documentation

Key Features

Openfort embedded wallet creation
Solana transaction execution
Cross-chain support (Solana ↔ EVM chains)
Simple authentication flow
Chain switching capabilities

Component	Technology
Frontend	React + Vite
Blockchain	Solana (+ Polygon Amoy for chain switching)
Key Libraries	`@openfort/openfort-js`, `@solana/web3.js`
Styling	Tailwind CSS

Quick Start

Download the Solana sample using gitpick:

pnpx gitpick openfort-xyz/openfort-js/tree/main/examples/apps/solana-sample
cd solana-sample

This will download only the solana-sample directory without cloning the entire openfort-js monorepo.

Prerequisites

Node.js 18+
pnpm
Openfort account with configured API keys
Modern web browser

Configuration

Copy the environment template:
```
cp .env.example .env.local
```

Add your Openfort credentials to .env.local:

VITE_OPENFORT_PUBLIC_KEY=your_public_key_here

Install & Run

pnpm install
pnpm run dev

How It Works

The application demonstrates three core functionalities:

User Creation: Creates a new Openfort user with embedded wallet support
Solana Transactions: Executes transactions on the Solana blockchain using Openfort's signer
Chain Switching: Demonstrates cross-chain capabilities by switching to Polygon Amoy (EVM chain)

This sample is ideal for developers looking to add Solana support to their applications while maintaining the flexibility to work with EVM-compatible chains.