Expense Tracker Backend Project - FastAPI + SQLite + Python - CRUD API Tested in Postman

Published: 23 February 2026
on channel: LearniTix Code

Build Expense Tracker API with FastAPI & SQLite - Python CRUD Backend Project

In this video, we build a Backend Expense Tracker Application using:

✅ Python
✅ FastAPI
✅ SQLite Database
✅ CRUD Operations (Create, Read, Update, Delete)
✅ API Testing using Postman

This project focuses completely on backend development. We create REST APIs to:

✔️ Add new expenses
✔️ View all expenses
✔️ Update expense details
✔️ Delete expenses
✔️ Store data using SQLite
✔️ Test APIs using Postman

This is a beginner-friendly FastAPI project that helps you understand:

How to build REST APIs in Python
How CRUD operations work
How to connect SQLite with FastAPI
How to test APIs using Postman
Backend project structure

📌 Project Features

🔹 FastAPI for API development
🔹 SQLite as lightweight database
🔹 Full CRUD functionality
🔹 Clean backend structure
🔹 Postman API testing
🔹 JSON request & response handling

On this page of the site you can watch the video online Expense Tracker Backend Project - FastAPI + SQLite + Python - CRUD API Tested in Postman with a duration of hours minute second in good quality, which was uploaded by the user LearniTix Code 23 February 2026, share the link with friends and acquaintances, this video has already been watched 40 times on youtube and it was liked by 6 viewers. Enjoy your viewing!

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