JSON to Python
Convert JSON objects to Python dataclass, TypedDict, or dict literal definitions.
Paste JSON above and click Convert
Generate Python dataclass, TypedDict, or dict literal from any JSON structure
Ctrl+Enter to runCtrl+Shift+C to copy
Learn More
How to Convert JSON to Python Classes
Generate Python dataclasses, TypedDicts, or dict literals from any JSON structure automatically.
Why Convert JSON to Python Classes?
Python developers frequently consume JSON data from REST APIs, configuration files, and data pipelines. While Python dictionaries can hold any JSON structure, they offer no IDE autocompletion, no type checking, and no protection against misspelled keys. Converting JSON to typed Python classes — dataclasses, TypedDicts, or Pydantic models — brings structure, safety, and developer productivity to your codebase.
7 min readRead full guide