> ## 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.

# ExchangeAuthCodeForAPIKeyResponse

Successfully exchanged code for an API key

## Fields

| Field | Type | Required | Description | Example |
| - | - | - | - | - |
| `key` | *str* | :heavy\_check\_mark: | The API key to use for OpenRouter requests | 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 |
| `user_id` | *Nullable\[str]* | :heavy\_check\_mark: | User ID associated with the API key | user\_2yOPcMpKoQhcd4bVgSMlELRaIah |