Unichain RPC

With Quicknode, you get access to our global Unichain network which always routes your API requests to the nearest available location, ensuring low latency and the fastest speeds.

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What is Unichain?

Unichain is an Ethereum Layer 2 network built on the Superchain (an Optimism-led network of OP Stack chains that share security, standards, and tooling). It’s an EVM-compatible rollup designed for fast, low-cost transactions and seamless Ethereum interoperability, intended to be a faster and cheaper L2 and a home of DeFi and liquidity across chains. It supports standard Ethereum JSON-RPC methods along with OP-Node–specific endpoints for rollup state and synchronization.

Interacting With Unichain APIs

Unichain exposes Ethereum-compatible JSON-RPC and rollup-specific methods that allow developers to interact with the network programmatically. You can query blocks and transactions, deploy and interact with smart contracts, and access rollup status and configuration.

You can connect by running your own node or by using a hosted provider such as Quicknode, which offers reliable, low-latency access without the need to manage infrastructure.

Make Unichain API Calls

The quickest way to start building on Unichain is to create a Quicknode endpoint and send your first request. Quicknode provides managed Unichain endpoints, offering:

High reliability — globally distributed infrastructure designed to minimize downtime
Enhanced performance — optimized latency and request handling for production-grade apps

Visit the QuickStart page to create your endpoint and send your first request.

Redes compatíveis

Quicknode provides access to Unichain Mainnet and Testnet.

Rede principal

Tipo:Produção

ID da cadeia:

130

HTTP:

WSS:

Arquivo:Sim

Poda:Nenhuma

Sepolia

Tipo:Rede de teste

ID da cadeia:

1301

HTTP:

WSS:

Arquivo:Sim

Poda:Nenhuma

Rede

Tipo

ID da cadeia

HTTP

WSS

Arquivo

Poda

Rede principal

Produção

130

Sim

Nenhum

Sepolia

Rede de teste

1301

Sim

Nenhum

Complete reference for developers building on Unichain with Quicknode:

Início Rápido

Get started with Unichain quickly. Follow our step-by-step quickstart to set up your endpoint and make your first API request.

Pontos de acesso do prestador

Learn how to configure and manage your Unichain endpoints for optimal performance and reliability.

Visão geral da API

Explore as APIs suportadas, as redes, os produtos Quicknode e as funcionalidades avançadas das APIs para criar aplicações poderosas.

Mercado

Descubra e integre complementos e ferramentas poderosas do Quicknode Marketplace para melhorar as suas aplicações web3.

Segurança de terminais

Proteja os seus terminais através da autenticação, da criação de listas de autorização e das melhores práticas de segurança.

Códigos de erro

Understand common error codes and troubleshooting steps for Unichain API requests.