Hi, This is one of the client project that I have made. I would say its a combination of e-commerce and inventory management system. The technology I have used for this is Python3 -> FastAPI.

The inventory management system of this project was managing all books owned by library, keeping the record of how many books were borrowed and when is the due date.

The e-commerce section of this project was the ability for users/readers of the book to pay the overdue fee online or to update the due date of book as per fee. for this I have Integrated the stripe payment gateway such that the amount is directly received in my client's bank.

API is like the backbone of a website. it give structure and organize the functionality of the website.

Cost of developing the API is much lesser than the cost of developing the fullstack website.

With API in your hand you are not limited to just a website but you can have a mobile app for you business.