> ## Documentation Index
> Fetch the complete documentation index at: https://openrouter.ai/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# SendChatCompletionRequestResponse

## Supported Types

### ChatResult

```go theme={null}
sendChatCompletionRequestResponse := operations.CreateSendChatCompletionRequestResponseChatResult(components.ChatResult{/* values here */})
```

###

```go theme={null}
sendChatCompletionRequestResponse := operations.CreateSendChatCompletionRequestResponseEventStream(*stream.EventStream[components.ChatStreamingResponse]{/* values here */})
```

## Union Discrimination

Use the `Type` field to determine which variant is active, then access the corresponding field:

```go theme={null}
switch sendChatCompletionRequestResponse.Type {
	case operations.SendChatCompletionRequestResponseTypeChatResult:
		// sendChatCompletionRequestResponse.ChatResult is populated
	case operations.SendChatCompletionRequestResponseTypeEventStream:
		// sendChatCompletionRequestResponse.EventStream is populated
}
```