{ "name": "Frankfurter", "description": "Foreign exchange rates and currency conversion API", "website": "https://frankfurter.app", "repository": "https://github.com/hakanensari/frankfurter", "logo": "https://frankfurter.app/images/frankfurter.png", "keywords": [ "exchange rate", "currency", "conversion" ], "addons": [ "heroku-postgresql" ] }