# CreateAuthKeysCodeRequestBody


## Fields

| Field                                                                                                                | Type                                                                                                                 | Required                                                                                                             | Description                                                                                                          | Example                                                                                                              |
| -------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------- |
| `callback_url`                                                                                                       | *str*                                                                                                                | :heavy_check_mark:                                                                                                   | The callback URL to redirect to after authorization. Note, only https URLs on ports 443 and 3000 are allowed.        | https://myapp.com/auth/callback                                                                                      |
| `code_challenge`                                                                                                     | *Optional[str]*                                                                                                      | :heavy_minus_sign:                                                                                                   | PKCE code challenge for enhanced security                                                                            | E9Melhoa2OwvFrEMTJguCHaoeK1t8URWbuGJSstw-cM                                                                          |
| `code_challenge_method`                                                                                              | [Optional[operations.CreateAuthKeysCodeCodeChallengeMethod]](../operations/createauthkeyscodecodechallengemethod.md) | :heavy_minus_sign:                                                                                                   | The method used to generate the code challenge                                                                       | S256                                                                                                                 |
| `expires_at`                                                                                                         | [date](https://docs.python.org/3/library/datetime.html#date-objects)                                                 | :heavy_minus_sign:                                                                                                   | Optional expiration time for the API key to be created                                                               | 2027-12-31T23:59:59Z                                                                                                 |
| `key_label`                                                                                                          | *Optional[str]*                                                                                                      | :heavy_minus_sign:                                                                                                   | Optional custom label for the API key. Defaults to the app name if not provided.                                     | My Custom Key                                                                                                        |
| `limit`                                                                                                              | *Optional[float]*                                                                                                    | :heavy_minus_sign:                                                                                                   | Credit limit for the API key to be created                                                                           | 100                                                                                                                  |
| `usage_limit_type`                                                                                                   | [Optional[operations.UsageLimitType]](../operations/usagelimittype.md)                                               | :heavy_minus_sign:                                                                                                   | Optional credit limit reset interval. When set, the credit limit resets on this interval.                            | monthly                                                                                                              |