Скачать или смотреть Working with JSON Data in Requests and Responses

JSON, or JavaScript Object Notation, is a lightweight data interchange format that's easy for humans to read and write, and for machines to parse and generate. It's widely used in API interactions. When working with JSON data in Python's Requests library, you can easily parse JSON responses using the `response.json()` method, which converts the JSON data to a Python dictionary. This allows you to access nested data structures using keys. When sending JSON data in a request, use the `json` parameter instead of `data`, which ensures the content type is set correctly. Understanding how to work with JSON is crucial for interacting with most modern APIs, as it's the preferred format for data exchange. Python's built-in `json` module offers additional functionalities like converting Python objects to JSON strings using `json.dumps()` and parsing JSON strings with `json.loads()`. Mastering these concepts will enable you to effectively manage JSON data in your applications.