Kaia logo

Kaia Mainnet

RPC Endpoints

Chain ID: 0x2019 · KAIA

Other Kaia networks:Kairos Testnet
How to add Kaia to MetaMask or other wallets

Kaia Mainnet uses KAIA as its native currency. Chain ID: 8217 (0x2019). Below are 5 public RPC endpoints you can use to connect wallets, dApps, and developer tools to Kaia Mainnet.

StatusRPC EndpointChain IDCurrencyExplorerWallet
Checking
https://public-en.node.kaia.io
0x2019KAIAExplorer
Checking
https://rpc.ankr.com/klaytn
0x2019KAIAExplorer
Checking
https://klaytn.drpc.org
0x2019KAIAExplorer
Checking
https://rpc.swiftnodes.io/rpc/kaia?key=demo
0x2019KAIAExplorer
Checking
https://kaia-mainnet.gateway.tatum.io
0x2019KAIAExplorer

Connect to Kaia Mainnet with ethers.js

import { ethers } from "ethers";

const provider = new ethers.JsonRpcProvider("https://public-en.node.kaia.io");

const network = await provider.getNetwork();
console.log(network.chainId); // 8217n

Kaia Mainnet — common questions

What is the RPC URL for Kaia Mainnet?
There are 5 public RPC endpoints for Kaia Mainnet, including https://public-en.node.kaia.io. See the full list in the table above.
What is the Chain ID for Kaia Mainnet?
The Chain ID for Kaia Mainnet is 8217 (0x2019 in hexadecimal).
What is the native currency of Kaia Mainnet?
The native currency of Kaia Mainnet is KAIA.
How do I add Kaia Mainnet to MetaMask?
Use the "Add to Wallet" button on this page to add Kaia Mainnet to MetaMask automatically, or follow our step-by-step guide for Kaia.