# `getChainId`

Returns the chain ID of the connected network.

## Usage


<Tabs items={['example.ts', 'setup.ts']}>
  <Tabs.Tab>
    ```typescript
    import { protocolKit } from './setup.ts'

    const chainId = await protocolKit.getChainId()
    ```
  </Tabs.Tab>
  <Tabs.Tab>
    ```typescript
    import Safe from '@safe-global/protocol-kit'

    export const protocolKit = Safe.init({
      provider,
      signer,
      safeAddress: '0x...'
    })
    ```
  </Tabs.Tab>
</Tabs>


## Returns

`Promise<bigint>`

The chain ID of the connected network.