Submit a PR that adds a new file to the constants/additionalChainRegistry folder. The new file should be named chainid-{chainid_number}.js and the contents should follow this structure:
{
"name": "Ethereum Mainnet",
"chain": "ETH",
"rpc": [
"https://eth.llamarpc.com",
],
"faucets": [],
"nativeCurrency": {
"name": "Ether",
"symbol": "ETH",
"decimals": 18
},
"features": [{ "name": "EIP155" }, { "name": "EIP1559" }],
"infoURL": "https://ethereum.org",
"shortName": "eth",
"chainId": 1,
"networkId": 1,
"icon": "ethereum",
"explorers": [{
"name": "etherscan",
"url": "https://etherscan.io",
"icon": "etherscan",
"standard": "EIP3091"
}]
}
If you wish to add your RPC, please submit a PR modifying constants/extraRpcs.js to add your RPC to the given chains.
The following API returns all the data in our website, including chain data along with all of their RPCs:
https://chainlist.org/rpcs.json
If your organization uses GitHub Enterprise Managed Users (EMU), see the Enterprise Managed Users documentation for information on how to contribute to this repository.