> ## Documentation Index
> Fetch the complete documentation index at: https://openrouter-d02e98a0-mintlify-5b6e02fd.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Action - Go SDK

> Action type definition

<Warning>
  The Go SDK and docs are currently in beta.
  Report issues on [GitHub](https://github.com/OpenRouterTeam/go-sdk/issues).
</Warning>

## Supported Types

### OutputWebSearchCallItemActionSearch

```go lines theme={null}
action := components.CreateActionSearch(components.OutputWebSearchCallItemActionSearch{/* values here */})
```

### ActionOpenPage

```go lines theme={null}
action := components.CreateActionOpenPage(components.ActionOpenPage{/* values here */})
```

### ActionFindInPage

```go lines theme={null}
action := components.CreateActionFindInPage(components.ActionFindInPage{/* values here */})
```

## Union Discrimination

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

```go lines theme={null}
switch action.Type {
	case components.ActionTypeSearchValue:
		// action.OutputWebSearchCallItemActionSearch is populated
	case components.ActionTypeOpenPage:
		// action.ActionOpenPage is populated
	case components.ActionTypeFindInPage:
		// action.ActionFindInPage is populated
	default:
		// Unknown type - use action.GetUnknownRaw() for raw JSON
}
```