a1ex-kaufmann/metamask-to-joys

Connect your Metamask to Joys Digital in one click

Deployed on github-pages

How it works

See eip-3085 and metamask method

For security use chains.json (https://chainid.network/)

const chain = {
    chainId: "0x2231c60",
    chainName: "Joys Digital Mainnet",
    nativeCurrency: {
        name: "JOYS",
        symbol: "JOYS",
        decimals: 18,
    },
    rpcUrls: ["https://node.joys.digital"],
    blockExplorerUrls: ["https://explorer.joys.digital/"],
    iconUrls: []
};
window.ethereum
  .request({
    method: "wallet_addEthereumChain",
    params: [chain],
  })
  .catch((error) => {
    console.log(error);
    alert(
      "An error has occurred. Please make sure the metamask is ready to go. See error in log"
    );
  });