Visitar URL original
The leading Flare RPC & Data Platform | Quicknode
// Flare

The Stack Flare Builders Ship On

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

Start building for freeContact sales
// Supported networksMainnetSepolia Testnet
// 99.99% uptime SLA17+ global regions
// Unified Flare Stack

Mainnet, Archive, and
Streams in One Dashboard.

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

InterfaceStatus
MAINNETONLINE
ARCHIVEONLINE
EVMONLINE
STREAMSACTIVE
// Read & Stream

Data Access for Every Flare Workload

Query, subscribe, and stream Flare 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 Flare Mainnet and Coston2 Testnet
Full archive nodes with debug_traceTransaction and debug_traceBlockByNumber
Streams for backfill and real-time Flare blocks, logs, and traces
Webhooks for push notifications on addresses and events
WebSocket subscriptions with eth_subscribe for new blocks and logs
// Build & Ship

EVM Tooling You Already Know

The Ethereum toolchain you already know works unchanged on Flare. Deploy contracts, manage endpoints, and ship from one Quicknode account.

Deploy and verify Solidity contracts with Hardhat, Foundry, and Remix
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 Flare Data Pattern

The Full Data Suite.
Every Flare Data Pattern.

Multiple ways to access Flare data, from a single eth_call to real-time streams. Pick the interface, ship faster.

Flare JSON-RPC

Standard JSON-RPC over HTTPS and WSS on Flare Mainnet and Coston2 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

Full historical Flare state with no pruning, plus the debug namespace (debug_traceTransaction, debug_traceBlockByNumber) for transaction analysis. Query any block or state from genesis over HTTPS and WSS.

Explore Archive Access

Streams

Backfill and real-time Flare 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

P-Chain & X-Chain APIs

Beyond the C-Chain EVM, query the P-Chain with platform.getBalance and platform.getCurrentValidators, and the X-Chain with the avm methods, for staking, validators, and asset data.

Read the docs

WebSocket Subscriptions

Subscribe to new Flare blocks and logs over a persistent WSS connection with eth_subscribe. Push updates the moment they land, with no polling.

Explore Core RPC API
// Built for EVM Developers

Your Ethereum app runs on Flare.

Flare is an EVM-compatible layer 1 with enshrined data protocols, so the tooling you already know works unchanged. ethers.js, web3.js, viem, and web3.py all hit a Quicknode Flare endpoint the same way they hit Ethereum. Same methods, same SDK, just a different RPC URL.

No rewrites

Point your existing Ethereum codebase at a Quicknode Flare 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 docs
  • 01
  • 02
  • 03
  • 04
  • 05
  • 06
  • 07
  • 08
  • 09
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
// Your Ethereum code, pointed at Flare
import { createPublicClient, http } from "viem";


const client = createPublicClient({
  // Flare, chain ID 14
  chain: { id: 14, name: "Flare" },
  transport: http(QUICKNODE_FLARE_URL)
});


const block = await client.getBlockNumber();


// Same methods, same SDK. Flare is EVM compatible.
// Add Flare to MetaMask

Connect MetaMask to Flare in seconds.

Open MetaMask, go to Settings, Networks, Add Network, and enter your Quicknode Flare 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 nameFlare
RPC URLYour Quicknode Flare URL
Chain ID14
Currency SymbolFLR
Block Explorerflarescan.com
// Resources

Build on Flare quicker.

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

// Docs

Flare Documentation

Full reference for every Flare 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

Build a Flare Indexer with Streams

Indexes token transfers on an EVM chain using Quicknode Streams and delivers them to your own datastore and API. Works unchanged on Flare.

Read the guide
// Sample Apps

Sample App Library

Runnable sample apps and starter kits across Quicknode-supported chains, including Flare. Clone one and ship.

Browse sample apps
// Let's Build

Start where you are.

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

// Developers

For builders who move fast.

Spin up your Flare 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 Flare infrastructure, contractual SLAs, priority support, and procurement-ready terms for wallets, exchanges, trading firms, and high-volume protocols.

Contact sales
"Quicknode has an impressive ecosystem of supported network and infrastructure providers. We are excited for the Chainlink platform to be included in the ecosystem."
Kate Lane, Strategic Partnerships @ Chainlink
// FAQ

Frequently Asked Questions

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