Overview

What is Fiber Network?How Fiber Network Works

Quick Start

Basic Transfer Example Transfer Stablecoins Multi-hop Transfers Network Resources

Build

Toolchain Overview

Tutorial: Build a Game Interactive tutorials

Node Operations

Configuration Reference Fiber Node Backup Connect Public Nodes

Concepts

RPC API Reference

FAQ

Troubleshooting

Resources

Fiber Network Glossary Fiber Cheat Code Fiber Network Light Paper Fiber Architecture & Module What is Payment Channel Network Fiber P2P Message Protocol Gossip Protocol Cross-Chain HTLC Using fiber-js in a Browser Extension

Interactive tutorials

Build and test Fiber dApps step by step in a live browser playground

Beginner◷ ~10 min

Connect to Fiber with a WASM Node

Start a browser-based Fiber node, create a Testnet identity, and connect to a public peer.

ReactWASMWebSocket

Intermediate◷ ~15 min

Open a Fiber Channel and Send a Payment

Fund a Testnet channel and send your first off-chain payment through the Fiber network.

ChannelsPaymentsFiber SDK