> 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.

# platformCapabilities

> Platform WebRTC capabilities detected at construction time.

```ts
get platformCapabilities(): PlatformCapabilities
```

Platform WebRTC capabilities detected at construction time.

## **Examples**

```ts
console.log(client.platformCapabilities);
```

> Platform WebRTC capabilities detected at construction time.