> Fetch clean Markdown by appending `.md` to any page URL under https://signalwire.com/docs or requesting it with the HTTP header `Accept: text/markdown`. The root index at https://signalwire.com/docs/llms.txt lists the available documentation indexes.

# setMetadata

> Set function-scoped metadata key-value pairs.

[functionresult]: /docs/server-sdks/reference/typescript/agents/function-result

Set function-scoped metadata key-value pairs. Metadata is scoped to the current
function's `meta_data_token`, so each function maintains its own independent
metadata store. Maps to the `set_meta_data` SWML action.

## **Parameters**

**`data`** `Record<string, unknown>` — required

Object of key-value pairs to store as metadata.

---

## **Returns**

[`FunctionResult`][functionresult] -- `this`, for chaining.

## **Example**

```typescript {4}
import { FunctionResult } from '@signalwire/sdk';

const result = new FunctionResult()
  .setMetadata({ department: 'sales', priority: 'high' });
```

> Set function-scoped metadata key-value pairs.