Flare RPC
Flare Overview
Flare is an EVM-compatible Layer 1 blockchain that provides decentralized access to external data. The network includes two native oracle protocols at the network layer:
Flare enables developers to build applications that can access cryptocurrency prices, cross-chain transaction data, and Web2 event information without relying on centralized providers. The network uses FLR as its native token for transaction fees, staking, and governance, and operates on a Proof-of-Stake consensus mechanism.
Interacting with Flare APIs
Flare is fully compatible with the Ethereum Virtual Machine (EVM) and supports standard Ethereum JSON-RPC methods. This means developers can use familiar Ethereum development tools like Hardhat, Foundry, Web3.js, and Ethers.js without modification.
Since Flare uses the same JSON-RPC interface as Ethereum, applications built for Ethereum can be deployed on Flare with minimal changes. The network also provides access to its native oracle protocols through smart contracts, allowing developers to integrate price feeds and cross-chain data into their applications.
The Quicknode Flare documentation is continuously evolving as the chain undergoes upgrades and changes, so we highly recommend cross-referencing with the official Flare documentation for the latest updates and protocol-specific features.
Make Flare API Calls
The quickest way to start building on Flare is to create a Quicknode endpoint and send your first JSON-RPC request.
Quicknode provides managed Flare endpoints, giving you immediate access to Flare Mainnet and Coston2 Testnet without the overhead of running infrastructure. These endpoints offer:
- 高可靠性——全球分布式基础设施，旨在最大限度地减少停机时间
- Enhanced performance – optimized latency and request handling for production applications
- 集成生态系统——通过 Quicknode 市场上的专用 API（插件）以及 Streams 等产品实现额外功能
请访问“快速入门”页面，创建您的端点并发送第一个请求。
Flare Public Endpoints
支持的网络
Quicknode provides access to the following Flare networks:
Complete reference for developers building on Flare with Quicknode:
快速入门
Get started with Flare quickly. Follow our step-by-step quickstart to set up your endpoint and make your first API request.
提供商端点
Learn how to configure and manage your Flare endpoints for optimal performance and reliability.
API 概述
了解受支持的 API、网络、Quicknode 产品以及增强的 API 功能，用于构建功能强大的应用程序。
市场
探索并集成来自 Quicknode 应用商店的强大插件和工具，以增强您的 Web3 应用程序。
终端安全
通过身份验证、白名单和最佳安全实践来保护您的终端设备。
错误代码
Understand common error codes and troubleshooting steps for Flare API requests.