# polygonMumbai | @account-kit/infra

> Overview of polygonMumbai from @account-kit/infra

> For the complete documentation index, see [llms.txt](/docs/llms.txt).

{/* This file is auto-generated by TypeDoc. Do not edit manually. */}

```ts
const polygonMumbai: Chain;
```

Defined in: [account-kit/infra/src/chains.ts:206](https://github.com/alchemyplatform/aa-sdk/blob/main/account-kit/infra/src/chains.ts#L206)