EVM

Switchboard offers a suite of powerful tools for creating custom data feeds on Ethereum Virtual Machine (EVM) networks, enabling your DeFi applications to access real-world data. This tutorial walks you through the key aspects, from designing a data feed to integrating it into your smart contracts and frontend.

Prerequisites

• Basic understanding of Ethereum and smart contract development.

• Familiarity with Solidity, JavaScript/TypeScript.

• Node.js and npm installed.

To get started, begin with Part 1 of this guide to design and simulate your feed.

Alternatively, you can view starter project examples on our Github

Deployments

The Switchboard contract has been deployed to the following EVM networks:

• Monad Testnet: 0x33A5066f65f66161bEb3f827A3e40fce7d7A2e6C

• Arbitrum One: 0xAd9b8604b6B97187CDe9E826cDeB7033C8C37198

• Arbitrum Sepolia: 0xA2a0425fA3C5669d384f4e6c8068dfCf64485b3b

• Core Mainnet: 0x33A5066f65f66161bEb3f827A3e40fce7d7A2e6C

• Core Testnet: 0x2f833D73bA1086F3E5CDE9e9a695783984636A76

• Morph Mainnet: 0x33A5066f65f66161bEb3f827A3e40fce7d7A2e6C

• Morph Holesky: 0x3c1604DF82FDc873D289a47c6bb07AFA21f299e5