The Product catalog microservice tracks the available products and needs only weak relations with other microservices, except for the Shopping cart. This microservice can contain the following methods:

• POST request to /product/ creates a new product and returns its id
• GET request to /product/id  returns information about the product with id
• PUT request to /product/id  updates information about the product with id
• DELETE request to /product/id  marks the product with id as deleted
• GET request to /products/ returns a list of all products (can be paginated by extra parameters)