## AgentTransmitResponse.contentType property [​](/content/docs/sdk/core.agenttransmitresponse.contenttype#agenttransmitresponsecontenttype-property/index.html)

**Signature:**

```typescript
contentType: string;
```  
- [AgentTransmitResponse.contentType property](/content/docs/sdk/core.agenttransmitresponse.contenttype#agenttransmitresponsecontenttype-property/index.html)