Flow logoFlow Mainnet RPC Endpoints

Flow Mainnet uses FLOW as its native currency. Its Chain ID is 15 (FLOW). Below is a public RPC endpoint you can use to connect wallets, dApps, and developer tools to Flow Mainnet.

Other Flow Networks:

Testnet
How to add Flow to MetaMask or other wallets →
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Connect via dRPC
BlockchainRPC URLChain IDNative CurrencyBlock ExplorerActions
⏳Flow

https://rest-mainnet.onflow.org

FLOWFLOWhttps://www.flowdiver.io/

Connect to Flow Mainnet with ethers.js

import { ethers } from "ethers";

const provider = new ethers.JsonRpcProvider("https://rest-mainnet.onflow.org");

const network = await provider.getNetwork();
console.log(network.chainId); // 15n

Flow Mainnet FAQ

What is the RPC URL for Flow Mainnet?

The public RPC URL for Flow Mainnet is https://rest-mainnet.onflow.org.

What is the Chain ID for Flow Mainnet?

The Chain ID for Flow Mainnet is 15 (FLOW in hexadecimal).

What is the native currency of Flow Mainnet?

The native currency of Flow Mainnet is FLOW.

How do I add Flow Mainnet to MetaMask?

Use the "Add to Wallet" button on this page to add Flow Mainnet to MetaMask automatically, or follow our step-by-step guide for Flow.