> For the complete documentation index, see [llms.txt](https://sdk.venly.io/sdk-reference/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://sdk.venly.io/sdk-reference/ts-js-v3/function-references/wallet/user/createsigningmethod.md).

# createSigningMethod

### Description

This endpoint allows you to create a signing method for a user, whether it's their first or an additional one. The first signing method must always be a six-digit `PIN`, and does not require the `Signing-Method` to be passed in the header. For creating subsequent signing methods like `BIOMETRIC`/`EMERGENCY_CODE`/`PASSWORD`, include an existing valid `Signing-Method` in the request header.

{% code overflow="wrap" %}

```javascript
public createSigningMethod(userId: string, reqParams: VyCreateSigningMethodRequestBase, signingMethod: VyUserAuth) : VyPromise<VySigningMethodDto[]>
```

{% endcode %}

{% tabs %}
{% tab title="Details" %}
**Parameters**

| userId        | string                                                                                                                   | This is the \`UUID\` of user whose \*\*signing method\*\* you want to create. |
| ------------- | ------------------------------------------------------------------------------------------------------------------------ | ----------------------------------------------------------------------------- |
| reqParams     | [VyCreateSigningMethodRequestBase](/sdk-reference/ts-js-v3/object-references/wallet/vycreatesigningmethodrequestbase.md) | Request data for the operation                                                |
| signingMethod | VyUserAuth                                                                                                               | This operation requires a valid Signing-Method from the corresponding user    |

**Returns**

VyPromise<[VySigningMethodDto](/sdk-reference/ts-js-v3/object-references/wallet/vysigningmethoddto.md)\[]>\
Signing method is created for user.
{% endtab %}
{% endtabs %}


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://sdk.venly.io/sdk-reference/ts-js-v3/function-references/wallet/user/createsigningmethod.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.