***

title: getSchemaUtils
slug: /reference/typescript/agents/swml-builder/get-schema-utils
description: Get or create the shared SchemaUtils singleton.
max-toc-depth: 3
---------------------

For a complete index of all SignalWire documentation pages, fetch https://signalwire.com/docs/llms.txt

Get or create the shared `SchemaUtils` singleton. This is a static method.

## **Parameters**

This method takes no parameters.

## **Returns**

`SchemaUtils` -- The shared SchemaUtils singleton.

## **Example**

```typescript {3}
import { SwmlBuilder } from '@signalwire/sdk';

const result = SwmlBuilder.getSchemaUtils();
console.log(result);
```