Packt

Music: look up songs by id or search the song database

Music catalog: look up songs by id or search the song database, with admin-only operations

Online store: place and track orders, check inventory, and manage user accounts

Card games: retrieve the list of dealt hands and individual hand details

Weather: get and save forecasts by date or weekday, plus current time lookups

Weather and health checks: fetch forecasts and service status

Users: look up, list and update user records by ID

Users: list, create, authenticate, update and remove user accounts

Used cars: list the inventory and fetch individual car records by ID

Geography: read, add, update and delete countries, regions and cities

Images: convert uploaded pictures to ASCII art text

QR codes: generate QR code images via a POST request to /qrcode

Users: list user IDs via GET /user_ids

Game: create and update clicker game state, read elements, and fetch the spec

Statistics datasets: fetch the four Anscombe series and list available dataset names

Ecommerce: manage carts, orders, customers, addresses, cards, payments, products and shipping

Machine learning: add training data, tune hyperparameters, and classify samples with named models

Customer messaging: retrieve a greeting message for a customer

Items: create, read, update and delete items by ID or as a full list