if summary:
        info["summary"] = summary
    if description:
        info["description"] = description
    if terms_of_service:
        info["termsOfService"] = terms_of_service
    if contact:
        info["contact"] = contact
    if license_info:
        info["license"] = license_info
    output: Dict[str, Any] = {"openapi": openapi_version, "info": info}
    if servers:
        output["servers"] = servers

    url: Optional[AnyUrl] = None


class Info(BaseModelWithConfig):
    title: str
    summary: Optional[str] = None
    description: Optional[str] = None
    termsOfService: Optional[str] = None
    contact: Optional[Contact] = None
    license: Optional[License] = None
    version: str


class ServerVariable(BaseModelWithConfig):
    enum: Annotated[Optional[List[str]], Field(min_length=1)] = None
    default: str

| `terms_of_service` | `str` | Eine URL zu den Nutzungsbedingungen für die API. Falls angegeben, muss es sich um eine URL handeln. |

                """
            ),
        ] = None,
        contact: Annotated[
            Optional[Dict[str, Union[str, Any]]],
            Doc(
                """
                A dictionary with the contact information for the exposed API.

                It can contain several fields.

                * `name`: (`str`) The name of the contact person/organization.

FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN

Ensuite, quand c'est votre tour, vous faites des actions "productives" 🤓, vous étudiez le menu, décidez ce que vous voulez, demandez à votre crush 😍 son choix, payez 💸, vérifiez que vous utilisez la bonne carte de crédit, vérifiez que le montant débité sur la carte est correct, vérifiez que la commande contient les bons produits, etc.

For example, if you have an app like this:

```Python
from fastapi import FastAPI
from pydantic import BaseModel

class Item(BaseModel):

## OpenAPI-Metadaten – Dokumentation

Um Metadaten zu Ihrem OpenAPI-Schema hinzuzufügen, einschließlich einer Lizenz, Version, Kontakt, usw., lesen Sie die Dokumentation unter [Tutorial – Metadaten und URLs der Dokumentationen](../tutorial/metadata.md){.internal-link target=_blank}.

## Benutzerdefinierte OpenAPI-URL

# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
# IN THE SOFTWARE.

# -----------------------------------------------------------------------------
# Configuration

* <a href="https://www.linkedin.com/in/tiangolo/" class="external-link" target="_blank">Nawiąż ze mną kontakt na **Linkedinie**</a>.
    * Dowiedz się, gdy ogłoszę coś nowego lub wypuszczę nowe narzędzia (chociaż częściej korzystam z Twittera 🤷‍♂).