Welcome to the Hedera documentation repository.

The Guardian is an innovative open-source platform that streamlines the creation, management, and verification of digital environmental assets. It leverages a customizable Policy Workflow Engine and Web3 technology to ensure transparent and fraud-proof operations, making it a key tool for transforming sustainability practices and carbon markets.

A performance optimized Google Protocol Buffers code generator, parser, and Gradle module.

Authoritative source of Hedera protobufs

The Hedera Transaction Tool demo application.

Transaction tool application

All-in-one stablecoin configuration, issuance, and management

Contains Hedera Smart Contract Service supporting files

Metamask snaps offer the ability to create npm package that can be used to enhance the wallet capabilities for chains and DApps.