Flare Developer Hub ☀️

Build once and run everywhere on Flare - the interoperable EVM L1 with enshrined data, fast finality, robust SDKs, and soon, verifiable compute with TEEs - all engineered for a data-rich, interconnected future.

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.

Diagram of Flare's architecture, illustrating the Flare Systems Protocol with its enshrined data protocols including the Flare Time Series Oracle and Flare Data Connector.

Contribute to Flare

Run an RPC Node

Run a Flare node using docker or from source.

Run a Validator Node

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.

Getting Started​