Flare Developer Hub ☀️

Start building on Flare, the interoperable EVM L1 engineered for a data-rich, interconnected future. Flare Developer Hub is your central resource, containing the tutorials, SDKs, and API documentation you need to succeed. Dive in to Flare's enshrined data, fast finality, and soon, verifiable compute with TEEs.

Getting Started

Deploy your first contract

Deploy a smart contract on Flare using only your browser.

Use Hardhat or Foundry with Flare

Build and deploy using the Hardhat or Foundry Starter Kits.

Network	Flare Mainnet	Flare Testnet Coston2
RPC	https://flare-api.flare.network/ext/C/rpc	https://coston2-api.flare.network/ext/C/rpc
Chain ID	14	114
Explorer	https://flarescan.com	https://coston2.testnet.flarescan.com
Faucet	N/A	Request C2FLR from the Coston2 Faucet

Additional configuration and API resources are detailed on the Network page.

Integrate Flare's protocols

Flare Time Series Oracle (FTSOv2)

Easily integrate fast, secure, and decentralized price feeds.

Flare Data Connector (FDC)

Reliably access external blockchain events and real-world APIs.

FAssets

Securely explore XRPfi, BTCfi and DOGEfi.

🚧 Protocol Managed Wallets

(In development) Unlock cross-chain execution with TEEs.

Build faster with ecosystem tools

Wallet SDKs

Turnkey, Wagmi, Web3Auth, RainbowKit, Etherspot.

Bridges

LayerZero, Stargate, zkBridge.

Indexers

Goldsky, sqd, SubQuery.

OFTs

USD₮0, flrETH, USDC.e, WETH, USDT.

Understand the architecture

Gain a deep understanding of the core concepts that differentiate Flare from other blockchains. Its native data protocols - Flare Time Series Oracle and Flare Data Connector - are enshrined directly into the core Flare Systems Protocol, inheriting the full economic security of the Flare network.

Contribute to Flare

Run an RPC Node

Run a Flare node using docker or from source.

Run a Validator Node

Register your Flare node as a validator.

Run a Flare Entity

Provide data for Flare's enshrined FTSO and FDC protocols.

Contribute to Flare AI Kit

Build the future of Verifiable AI with TEEs on Flare.

Getting Support

Get technical support

Consult with Flare experts for dedicated support.

Chat with the community

Join the conversation in the Flare Telegram channel.