> ## 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.

# ParaProtoSigner

> A Para-backed CosmJS OfflineDirectSigner for direct protobuf signing.

Class

A Para-backed CosmJS OfflineDirectSigner for direct protobuf signing.

Copy method signature

### Returns

`ParaProtoSigner`

A signer implementing CosmJS OfflineDirectSigner.

## Import

```ts theme={null}
import type { Para as ParaServer } from '@getpara/server-sdk';
import { ParaProtoSigner } from '@getpara/cosmjs-v0-integration';
```

## Usage

```ts theme={null}
declare const para: ParaServer; // An authenticated Para Server client with a loaded Cosmos wallet.

const signer = new ParaProtoSigner(para, 'cosmos');
console.log(signer.address);
```

## Limitations

Use `signDirect` for protobuf SignDoc values. The common `getAccounts` method is documented once for both CosmJS signer classes.


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