El servidor esta corriendo en: https://node-express-api-2018.herokuapp.com
Ejemplos:
GET https://node-express-api-2018.herokuapp.com/products
POST https://node-express-api-2018.herokuapp.com/products
{ "name": "Teclado" }
PUT https://node-express-api-2018.herokuapp.com/products/0
{ "name": "TV" }
DELETE https://node-express-api-2018.herokuapp.com/products/0