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Kaia Kairos Testnet

RPC Endpoints

Chain ID: 0x3E9 · KAIA

Other Kaia networks:Mainnet
How to add Kaia to MetaMask or other wallets

Kaia Kairos Testnet uses KAIA as its native currency. Chain ID: 1001 (0x3E9). Below are 3 public RPC endpoints you can use to connect wallets, dApps, and developer tools to Kaia Kairos Testnet.

StatusRPC EndpointChain IDCurrencyExplorerWallet
Checking
https://public-en-kairos.node.kaia.io
0x3E9KAIAExplorer
Checking
https://rpc.ankr.com/klaytn_testnet
0x3E9KAIAExplorer
Checking
https://kaia-kairos.gateway.tatum.io
0x3E9KAIAExplorer

Connect to Kaia Kairos Testnet with ethers.js

import { ethers } from "ethers";

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

const network = await provider.getNetwork();
console.log(network.chainId); // 1001n

Kaia Kairos Testnet — common questions

What is the RPC URL for Kaia Kairos Testnet?
There are 3 public RPC endpoints for Kaia Kairos Testnet, including https://public-en-kairos.node.kaia.io. See the full list in the table above.
What is the Chain ID for Kaia Kairos Testnet?
The Chain ID for Kaia Kairos Testnet is 1001 (0x3E9 in hexadecimal).
What is the native currency of Kaia Kairos Testnet?
The native currency of Kaia Kairos Testnet is KAIA.
How do I add Kaia Kairos Testnet to MetaMask?
Use the "Add to Wallet" button on this page to add Kaia Kairos Testnet to MetaMask automatically, or follow our step-by-step guide for Kaia.