> ## 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.

# ExchangeAuthCodeForAPIKeyResponse - Go SDK

> ExchangeAuthCodeForAPIKeyResponse type definition

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

Successfully exchanged code for an API key

## Fields

| Field    | Type      | Required             | Description                                | Example                                                                   |
| -------- | --------- | -------------------- | ------------------------------------------ | ------------------------------------------------------------------------- |
| `Key`    | `string`  | :heavy\_check\_mark: | The API key to use for OpenRouter requests | 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 |
| `UserID` | `*string` | :heavy\_check\_mark: | User ID associated with the API key        | user\_2yOPcMpKoQhcd4bVgSMlELRaIah                                         |