> ## Documentation Index
> Fetch the complete documentation index at: https://openrouter-d02e98a0-mintlify-a46887cf.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# WebSearchDomainFilter - Go SDK

> WebSearchDomainFilter type definition

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

## Fields

| Field             | Type                                            | Required             | Description |
| ----------------- | ----------------------------------------------- | -------------------- | ----------- |
| `AllowedDomains`  | optionalnullable.OptionalNullable\[\[]`string`] | :heavy\_minus\_sign: | N/A         |
| `ExcludedDomains` | optionalnullable.OptionalNullable\[\[]`string`] | :heavy\_minus\_sign: | N/A         |