API Reference

pydanticmodelgen.generate_basemodel(schema: Mapping[str, Any], validate_schema: bool = True, model_name: str | None = None, format_validation: Mapping[str, Callable[[Any], bool]] | None = None) → type[BaseModel]

Generates a Pydantic BaseModel from a JSON Schema.

Parameters:

  • schema – The JSON Schema to convert to a Pydantic model.

  • validate_schema – Whether to validate the JSON Schema. Defaults to True.

  • model_name – The name of the model. If not provided, uses the title of the schema or “DynamicModel”.

  • format_validation – A mapping of custom format names to validation functions. The functions are assumed to take the value and return whether or not they are valid based on the format.

Returns:

The generated Pydantic BaseModel.