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

# CreateParaSignerBaseOptions

> Shared wallet-selection options used by Para signer factories.

Type

Shared wallet-selection options used by Para signer factories.

Copy method signature

### Returns

`CreateParaSignerBaseOptions`

An options object accepted by factories that extend this shared contract.

## Import

```ts theme={null}
import type { CreateParaSignerBaseOptions, Para as ParaServer } from '@getpara/server-sdk';
```

## Usage

```ts theme={null}
declare const para: ParaServer; // An authenticated Para Server client with a loaded supported wallet.
const options: CreateParaSignerBaseOptions = {
  para,
  walletId: 'wallet-id',
};
```

## Limitations

A factory may refine `address` or add required chain configuration. When a factory accepts both `address` and `walletId`, its own resolution behavior determines which value is used.


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