Open Source • Building blocks for Web3

SandBlox

Fast prototyping for Web3 applications

Real-world testing, contract presentation, and rapid prototyping for Web3 applications. Self-deployed and hosted with support for any wallet, EVM compatibility, and custom networks. Built on Particle's state abstraction for advanced security and transaction management.

Available Blox
3 Components
License
Open Source
MPL-2.0
Networks
EVM Compatible
Status
Testnet
Live on Sepolia
Features

Built for Testing

Everything you need to build, test, and deploy Web3 applications. From smart contract templates to real-world testing environments, SandBlox provides the complete toolkit for blockchain development.

3 Templates

Blox Library

Pre-built smart contract templates and React components for rapid Web3 development.

Ready to Use
UI Components

Prototyping

Interactive UI components for seamless smart contract user experiences.

Interactive
Test Environment

Security Testing

Test smart contracts with real-world security patterns and comprehensive validation.

Validation
Self-Hosted

Rapid Deploy

Self-hosted solutions with full control over deployment and infrastructure.

Fully Decentralized
Universal Compatibility

Works Everywhere

Experimental development platform for rapid blockchain prototyping. Test on Sepolia, build with confidence.

Universal
Compatible

Any Wallet

Works with MetaMask, WalletConnect, Coinbase, Rainbow, and all EVM wallets.

Simply Connect
EVM+
Compatible

EVM Networks

Supports EVM testnets and works on any EVM-compatible private or public network.

Multi-Chain Support
Local
Compatible

Dev Tools

Hardhat and Truffle development tools with full environment control.

Customizable
Experimental software • Testnet only • Development platform
Architecture

Developer Guide

Modular architecture with smart contracts, React components, and TypeScript SDK for rapid Web3 development.

Smart Contracts

Protocol

TypeScript SDK

TypeScript

React Components

UI Components
Quick Start Guide

Get Started with SandBlox

Follow these steps to begin building with SandBlox components and smart contracts.

1

Fork SandBlox

Clone or fork the SandBlox repository to get access to all templates and components.

Terminal
git clone https://github.com/PracticalParticle/Sandblox.git
2

Integrate Protocol

Use submodule or direct fork to integrate with BloxChain Protocol infrastructure.

Terminal
git submodule add https://github.com/PracticalParticle/BloxChain-Protocol.git
3

Create New Blox

Copy template components and customize them for your specific use case using your preferred IDE or AI coding assistant.

Terminal
cp -r src/blox/example-blox ./my-custom-blox

Ready to get started?

Choose your preferred method to begin building

Free to useOpen sourceTypeScript support
Complete integration across all layers
Use Cases

Perfect For

Designed for developers and teams building blockchain applications.

Fast Prototyping

Rapidly prototype Web3 applications with pre-built components and smart contract templates.

Real-World Testing

Test your smart contracts in real-world scenarios with comprehensive security patterns and validation.

Contract Presentation

Create mini apps that help interact with smart contracts for better user experience and presentation.

Benefits

Why Choose SandBlox?

Accelerate your Web3 development with enterprise-grade tools that put you in complete control. Build, test, and deploy blockchain applications 10x faster while maintaining 100% ownership of your infrastructure and data.

Fast prototyping for Web3 applications with pre-built components
Real-world testing capabilities for smart contract validation
Mini apps for better smart contract interaction and presentation
Self-deployed and hosted solutions with full control
Team collaboration with pre-built components for quick testing
Universal compatibility with any wallet and EVM networks

SandBlox.app

Built on Particle's state abstraction with TypeScript SDK and React components for seamless development.

100%
Self-Owned
10x
Faster Dev

Test Your Smart Contracts

Deploy smart contracts and test security patterns on Sepolia testnet.

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