MessagesRequestToolUnion Type | OpenRouter Go SDK | OpenRouter

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Supported Types

ToolCustom

1 messagesRequestToolUnion := components.CreateMessagesRequestToolUnionToolCustom(components.ToolCustom{/* values here */})

ToolBash20250124

1 messagesRequestToolUnion := components.CreateMessagesRequestToolUnionToolBash20250124(components.ToolBash20250124{/* values here */})

ToolTextEditor20250124

1 messagesRequestToolUnion := components.CreateMessagesRequestToolUnionToolTextEditor20250124(components.ToolTextEditor20250124{/* values here */})

ToolWebSearch20250305

1 messagesRequestToolUnion := components.CreateMessagesRequestToolUnionToolWebSearch20250305(components.ToolWebSearch20250305{/* values here */})

ToolWebSearch20260209

1 messagesRequestToolUnion := components.CreateMessagesRequestToolUnionToolWebSearch20260209(components.ToolWebSearch20260209{/* values here */})

ToolAdvisor20260301

1 messagesRequestToolUnion := components.CreateMessagesRequestToolUnionToolAdvisor20260301(components.ToolAdvisor20260301{/* values here */})

DatetimeServerTool

1 messagesRequestToolUnion := components.CreateMessagesRequestToolUnionDatetimeServerTool(components.DatetimeServerTool{/* values here */})

ImageGenerationServerToolOpenRouter

1 messagesRequestToolUnion := components.CreateMessagesRequestToolUnionImageGenerationServerToolOpenRouter(components.ImageGenerationServerToolOpenRouter{/* values here */})

ChatSearchModelsServerTool

1 messagesRequestToolUnion := components.CreateMessagesRequestToolUnionChatSearchModelsServerTool(components.ChatSearchModelsServerTool{/* values here */})

WebFetchServerTool

1 messagesRequestToolUnion := components.CreateMessagesRequestToolUnionWebFetchServerTool(components.WebFetchServerTool{/* values here */})

OpenRouterWebSearchServerTool

1 messagesRequestToolUnion := components.CreateMessagesRequestToolUnionOpenRouterWebSearchServerTool(components.OpenRouterWebSearchServerTool{/* values here */})

MessagesRequestTool

1 messagesRequestToolUnion := components.CreateMessagesRequestToolUnionMessagesRequestTool(components.MessagesRequestTool{/* values here */})

Union Discrimination

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

1 switch messagesRequestToolUnion.Type {
2 	case components.MessagesRequestToolUnionTypeToolCustom:
3 		// messagesRequestToolUnion.ToolCustom is populated
4 	case components.MessagesRequestToolUnionTypeToolBash20250124:
5 		// messagesRequestToolUnion.ToolBash20250124 is populated
6 	case components.MessagesRequestToolUnionTypeToolTextEditor20250124:
7 		// messagesRequestToolUnion.ToolTextEditor20250124 is populated
8 	case components.MessagesRequestToolUnionTypeToolWebSearch20250305:
9 		// messagesRequestToolUnion.ToolWebSearch20250305 is populated
10 	case components.MessagesRequestToolUnionTypeToolWebSearch20260209:
11 		// messagesRequestToolUnion.ToolWebSearch20260209 is populated
12 	case components.MessagesRequestToolUnionTypeToolAdvisor20260301:
13 		// messagesRequestToolUnion.ToolAdvisor20260301 is populated
14 	case components.MessagesRequestToolUnionTypeDatetimeServerTool:
15 		// messagesRequestToolUnion.DatetimeServerTool is populated
16 	case components.MessagesRequestToolUnionTypeImageGenerationServerToolOpenRouter:
17 		// messagesRequestToolUnion.ImageGenerationServerToolOpenRouter is populated
18 	case components.MessagesRequestToolUnionTypeChatSearchModelsServerTool:
19 		// messagesRequestToolUnion.ChatSearchModelsServerTool is populated
20 	case components.MessagesRequestToolUnionTypeWebFetchServerTool:
21 		// messagesRequestToolUnion.WebFetchServerTool is populated
22 	case components.MessagesRequestToolUnionTypeOpenRouterWebSearchServerTool:
23 		// messagesRequestToolUnion.OpenRouterWebSearchServerTool is populated
24 	case components.MessagesRequestToolUnionTypeMessagesRequestTool:
25 		// messagesRequestToolUnion.MessagesRequestTool is populated
26 }