Pydantic-Pydantic Data Validation Tool

Example

Ensuring that an email address provided in a user form is in a valid format.

Scenario

In a web application, when a user submits a form, Pydantic can validate the email field to conform to a standard email format.

Example

Loading and validating application settings from environment variables.

Scenario

For a cloud-based application, Pydantic can manage configuration settings, such as database URLs or API keys, ensuring they are present and correctly formatted.

Example

Converting JSON data received from an API into a Python object.

Scenario

When consuming data from a REST API, Pydantic can parse the JSON response into a Python model, facilitating easier manipulation and access to the data.

Example

Automatically converting a string input to an integer where the model expects an integer.

Scenario

In a command-line tool, where user input is received as strings, Pydantic can automatically convert these inputs to the appropriate types defined in the model.