Create and use a virtual environment

virtualenv venv
source venv/bin/activate
pip install -r requirements.txt

Run the tool from python (3.6+)

from jsonCycles.schemaResolver import SchemaResolver

if __name__ == '__main__':
    schema_url = "https://datatagsuite.github.io/schema/study_schema.json"
    schema_resolver = SchemaResolver(schema_url, 'URL')
    schema_resolver.schemas_to_graph()
    schema_resolver.show()

Run our Jupyter Notebook

jupyter notebook

notebooks/Finding_jsonCycles.ipynb#