OpenFisca is a versatile microsimulation free software. This is the source code of the Web-API module.
Please consult http://doc.openfisca.fr/
Assuming you are in an openfisca working directory:
git clone https://github.com/openfisca/openfisca-web-api.git
cd openfisca-web-api
git checkout next
pip install --editable . --user # Microsoft Windows users must not use the `--user` option
python setup.py compile_catalog
See CONTRIBUTING.md