---
agentTools:
  projectIndex: https://docs.rainway.com/llms.txt
---

# Web SDK - MessageEventRequest.type

[Home](https://docs.rainway.com/reference/about) > [@rainway/web](web-sdk) > [MessageEventRequest](./web-sdk-messageeventrequest) > [type](./web-sdk-messageeventrequest-type)

## MessageEventRequest.type property

The message type, which indicates whether a response is expected.

<b>Signature:</b>

```typescript
type: MessageEventType.Request;
```