> ## 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.

# createParaProtoSigner

> Creates a Para-backed CosmJS protobuf signer.

Factory

Creates a Para-backed CosmJS protobuf signer.

Copy method signature

### Returns

`ParaProtoSigner`

A Para Proto signer.

## Import

```ts theme={null}
import type { Para as ParaServer } from '@getpara/server-sdk';
import { createParaProtoSigner } 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 = createParaProtoSigner({ para, prefix: 'cosmos' });
```

## Limitations

This factory returns the signer for direct protobuf signing only. It does not expose `signAmino`.


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