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Multi-chain

Developer tools, APIs, grants and opportunities within the Multi-chain ecosystem.

Overview

Explore wallets, indexers, and protocols designed for more than one chain from day one.

Resources

L2BEAT Bridges DefiLlama Bridges Chainlist

Featured APIs

Privy

Wallet onboarding and embedded wallet infrastructure for apps.

LayerZero

Omnichain messaging protocol for cross-chain apps.

Wormhole

Cross-chain bridge SDK for tokens and NFTs.

Hyperliquid

High-performance perpetuals exchange with public API.

Pyth

High-fidelity oracle network for real-time price feeds.

WalletConnect

Open protocol connecting wallets to decentralized applications.

Build Recipes

Onramp Demo App

Demo app for funding crypto wallets with fiat via Coinbase Onramp and embedded wallets.

BaseEthereum

Automated Mass Payouts

Example application for automating payroll, rewards and bulk crypto transfers.

BaseEthereum

XMTP Messaging Agent

Conversational crypto agent that sends payments and trade alerts over XMTP chat.

EthereumBase

Hyperliquid Trading Bot

Automated bot for placing orders, streaming market data, and firing alerts on Hyperliquid perps.

Hyperliquid

Grants

Techstars Web3

Techstars

$120K for 6% equity — 13-week intensive accelerator, 2026 applications open.

YZi Labs

YZi Labs

Early-stage Web3 startup funding and global exposure (formerly Binance Labs).

CoinList Seed

CoinList

Growth program for teams approaching a token launch.

Builder Intel

No builder intel posts tagged for this ecosystem yet.

Featured Projects

LayerZero

Omnichain messaging and bridging.

Wormhole

Cross-chain token and data transfers.

Axelar

Cross-chain gateway and GMP.