// Linea

The Stack Linea Builders Ship On

Connect to Linea Mainnet with low-latency RPC, full archive data, debug and trace APIs, and real-time Streams. The complete Linea data stack, managed from a single Quicknode dashboard.

Start building for freeContact sales
// Supported networksMainnet
// 99.99% uptime SLA17+ global regions
// Unified Linea Stack

Mainnet, Testnet, Archive, and
Streams in One Dashboard.

Linea builders need more than basic RPC. Quicknode runs the full surface: low-latency JSON-RPC, Mainnet archive with debug and trace, and real-time Streams, all from one dashboard.

InterfaceStatus
MAINNETONLINE
TESTNETONLINE
ARCHIVEONLINE
STREAMSACTIVE
// Read & Stream

Data Access for Every Linea Workload

Query, subscribe, and stream Linea data with low latency. From a single eth_call to billions of rows of historical logs, you get the right interface for the job.

JSON-RPC over HTTPS and WSS on Linea Mainnet and Linea Sepolia Testnet
Full archive on Mainnet with debug_traceTransaction and trace_block
Streams for backfill and real-time Linea blocks, logs, and traces
Webhooks for push notifications on addresses and events
Single Flight RPC to fetch a block and all its receipts in one call
// Build & Ship

EVM Tooling and Reliable Sends

Land transactions on the same Quicknode account. The Ethereum toolchain you already know works unchanged on chain ID 59144.

Smart Transactions and reliable broadcasting to land transactions during congestion
Token authentication, rate-limiting, JWT, and whitelisting on every endpoint
ethers.js, web3.js, viem, and @quicknode/sdk supported out of the box
Archive access with debug and trace for indexing and simulation

Enterprise-grade security and compliance built in

SOC 1
SOC 2 Type II
ISO 27001
// Every Linea Data Pattern

The Full Data Suite.
Every Linea Data Pattern.

Six ways to access Linea data, from a single eth_call to billions of rows of queryable history. Pick the interface, ship faster.

Linea JSON-RPC

Standard JSON-RPC over HTTPS and WSS on Linea Mainnet and Linea Sepolia Testnet. Every EVM method supported, including eth_call, eth_getLogs, eth_getBalance, eth_sendRawTransaction, and eth_subscribe, with predictable rate limits.

Explore Core RPC API

Archive, Debug & Trace

Full historical state with no pruning, plus the deep analysis namespaces. Run debug_traceTransaction and trace_block against Linea archive nodes for indexing, simulation, and trading forensics.

Explore Archive Access

Streams

Backfill and real-time Linea blocks, logs, and traces delivered to your datastore with guaranteed reliability. Filter upstream, receive only the data you actually need.

Explore Streams

Webhooks

Event-driven alerts with guaranteed delivery. Subscribe to specific addresses, event types, or onchain conditions.

Explore Webhooks

Marketplace Add-ons

Add multichain wallet, token, and transaction data to your Linea endpoint with the GoldRush add-on from the Marketplace.

View all add-ons

JSON-RPC

Batch queries, transaction submission, and contract interactions for HyperEVM and HyperCore historical data.

Explore Core RPC API
// Built for EVM Developers

Your Ethereum app runs on Linea.

Linea is a zkEVM, EVM equivalent, so the tooling you already know works unchanged. ethers.js, web3.js, viem, and web3.py all hit a Quicknode Linea endpoint the same way they hit Ethereum. Same methods, same SDK, just a different RPC URL and chain ID 59144.

No rewrites

Point your existing Ethereum codebase at a Quicknode Linea endpoint and deploy. Contracts, libraries, and tooling carry over.

Same JSON-RPC methods

eth_call, eth_getLogs, eth_sendRawTransaction, and eth_subscribe all behave exactly as they do on Ethereum.

Read the Linea docs
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// Your Ethereum code, pointed at Linea
import { createPublicClient, http } from "viem";
import { linea } from "viem/chains";


const client = createPublicClient({
  chain: linea,
  transport: http(QUICKNODE_LINEA_URL)
});


const block = await client.getBlockNumber();


// Same methods, same SDK. Just chain ID 59144.
// Add Linea to MetaMask

Connect MetaMask to Linea in seconds.

Open MetaMask, go to Settings, Networks, Add Network, and enter your Quicknode Linea RPC URL with the details on the right. Save, and MetaMask routes through your private Quicknode endpoint instead of a rate-limited public RPC.

FIELDVALUE
Network nameLinea
RPC URLYour Quicknode Linea URL
Chain ID59144
Currency SymbolETH
Block Explorerlineascan.build
// Resources

Build on Linea quicker.

Docs, guides, and runnable sample apps for every Linea workload. Clone, customize, and ship.

// Docs

Linea Documentation

Full reference for every Linea JSON-RPC method, WebSocket subscription, and the debug and trace namespaces. Code examples for @quicknode/sdk, ethers.js, web3.js, and viem.

Read the docs
// guide

Connect Your dApp to MetaMask

Connect a dApp to MetaMask with Ethers.js and send your first Linea transaction.

Read the guide
// Sample Apps

EVM Token Factory

Deploy ERC-20 tokens from a factory contract. Clone the app and ship on Linea.

View sample app
// Let's Build

Start where you are.

From your first Linea endpoint to mission-critical production workloads, Quicknode scales with you. Get started in minutes.

// Developers

For builders who move fast.

Spin up your Linea endpoint and ship. The free tier covers prototyping and small production loads, no credit card required.

Start building for free
// Enterprise

For teams scaling with confidence.

Dedicated Linea infrastructure, contractual SLAs, priority support, and procurement-ready terms for wallets, exchanges, trading firms, and high-volume protocols.

Contact sales
"Quicknode became our primary provider because the consistency held. At 200 million API responses a day, it still does."
Jonathan Skrzypek, VP of Engineering @ Dune
// FAQ

Frequently Asked Questions

Still have unanswered questions? Reach out to support and the Quicknode team can help you find answers.