> For the complete documentation index, see [llms.txt](https://peanutprotocol.gitbook.io/peanut-protocol-docs-1/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://peanutprotocol.gitbook.io/peanut-protocol-docs-1/integrate/using-the-sdk/utils/get-supported-peanut-chains.md).

# Get Supported Peanut Chains

The SDK holds a JSON object which has all chains that are supported by Peanut Protocol.

```javascript
const chainDetails: IChainDetail[] = peanut.CHAIN_DETAILS
```

This JSON has the following type: 

```javascript
interface IChainDetail {
  name: string;
  chain: string;
  icon: {
    url: string;
    format: string;
  };
  rpc: string[];
  features: {
    name: string;
  }[];
  faucets: any[];
  nativeCurrency: {
    name: string;
    symbol: string;
    decimals: number;
  };
  infoURL: string;
  shortName: string;
  chainId: string;
  networkId: number;
  slip44: number;
  explorers: {
    name: string;
    url: string;
    standard: string;
    icon?: string;
  }[];
  mainnet: boolean;
}

```