> ## Documentation Index
> Fetch the complete documentation index at: https://docs.cdp.coinbase.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Address

```ts theme={null}
type Address = string;
```

Defined in: [guardrails/types.ts:14](https://github.com/coinbase/cdp-sdk/blob/a1195adcfa5a93627bd3cb79831b188cc13073a1/typescript/packages/cdp-sdk/src/x402/guardrails/types.ts#L14)

A wallet address. Normalization (e.g. lower-casing EVM addresses) is handled in `./normalize.ts`.