An open API service indexing awesome lists of open source software.

Back end

Back end is the programming that handles the behind-the-scenes of a website or application that people do not see, such as the server and database. Programming languages such as Python, Ruby, and PHP is used for back-end development.

https://github.com/m3h3d1ha2an/phum-server

A University Management Server Built with Typescript Node Express Mongoose

backend management-system mongodb mongodb-atlas mongoose nodejs server typescript university

Last synced: 13 Apr 2026

https://github.com/rafael-vasconcellos/cgo-study

working with C in go

backend server-side

Last synced: 12 May 2026

https://github.com/priyanshuuranjan/ai-code-reviewer

⚡ AI-powered code reviewer built as a Chrome Extension and React Web App. Instantly get feedback on any code snippet using OpenAI.

ai backend chrome-extension express openai react webapp

Last synced: 12 Apr 2026

https://github.com/ynot01/aneurism-graphs-go

Static website backend for a4tracker

aneurism-iv backend static-site website

Last synced: 06 Jul 2025

https://github.com/kedaroo/tshirt-store-backend

Bckend for online Tshirt Store built using Express.js

backend express mongodb nodejs

Last synced: 06 May 2026

https://github.com/rkeytech/cafe-management

An app to manage the stuff, the products, the orders, the income and costs of a coffee shop. It was built with Python, Flask, SQLite and Bootstrap framework.

backend bootstrap bootstrap5 business-management business-management-system database flask flask-application flask-framework flask-sqlalchemy frontend python python3 sqlite3

Last synced: 06 Jul 2025

https://github.com/smitroy4/jwt-spring-boot-starter

Auto-configured JWT starter for Spring Boot applications.

authentication backend java jwt maven opensource security spring-boot starter

Last synced: 30 May 2026

https://github.com/sravantp7/tour-app

A complete tour booking application

api backend expressjs javascript jwt mongodb mongoose mvc nodejs pug

Last synced: 23 Feb 2026

https://github.com/loisakitakaya/personalapp-backend

Django & Django REST Framework application

api backend django django-rest-framework vuejs

Last synced: 13 Apr 2026

https://github.com/axelniklasson/scubalog-backend

Backend code for ScubaLog.

api backend express mongodb nodejs

Last synced: 03 May 2026

https://github.com/fr4iser90/aboutme

A personal "About Me" web page with editable content and backend support. Includes API or UI for managing text, links, and other profile sections.

about-me backend editable fastapi nextjs personal-website profile selfhosted tailwind

Last synced: 07 May 2026

https://github.com/in2code-de/in2connector

Enterprise Level Connection Manager for LDAP, SOAP etc.

ad backend connection driver extbase extbase-storage interface ldap sap soap storage typo3 vd

Last synced: 14 Jun 2025

https://github.com/dharmendra-dxy/token-transfer-server

This is the server for token transfer web app, which is a simple payments app.

backend mongodb nodejs server

Last synced: 18 Apr 2026

https://github.com/marcosoliveira91/nestjs-boilerplate

A Node.js boilerplate leveraging NestJS framework with DDD, CQRS, and Hexagonal Architecture principles.

backend boilerplate cqrs ddd ddd-cqrs domain-driven-design hexagonal-architecture mysql nestjs nodejs openapi-spec typescript

Last synced: 01 Mar 2026

https://github.com/eltonkasesky/jogo-da-forca

Aplicação Back-end do Jogo da Forca Este projeto de back-end tem como objetivo fornecer uma implementação do clássico jogo da forca. O jogador pode desfrutar de desafios de palavras enquanto tentam adivinhar a palavra oculta antes de esgotarem suas tentativas.

backend javascript nodejs

Last synced: 10 Jun 2025

https://github.com/danieldantasdev/aspnetcore-unit-testing_course-luisdev-part-3_dotnet-8_csharp-12

Curso da Formação ASP.NET Core focado em testes unitários com xUnit, Moq, NSubstitute, Fluent Assertions e Bogus. Ensina fundamentos, padrões de escrita, mocking e boas práticas para criar testes eficientes e robustos em APIs .NET.

aspnetcore backend bogus clean-code csharp dotnet fluent-assertions luisdev moq nsubstitute tdd unit-testing xunit

Last synced: 13 Apr 2026

https://github.com/defra/fcp-sfd-techspike-uploader

Git repository for service fcp-sfd-techspike-uploader

backend cdp node service

Last synced: 09 May 2026

https://github.com/defra/aqie-monitoringstation-backend

Git repository for service aqie-monitoringstation-backend

backend cdp node service

Last synced: 15 May 2026

https://github.com/niklas-schmidt-dev/shipable-template-starter-node-api

A backend-only Node API starter with a Postgres schema, health endpoint, and Shipable service runtime manifest.

backend shipable shipable-template starter-node-api

Last synced: 31 May 2026

https://github.com/shakilofficial/prisma-mastery

This repository is your essential guide to Prisma, the modern database toolkit for Node.js and TypeScript. Dive in to find resources and tutorials that will help you master Prisma and elevate your web development expertise.

backend nodejs postgresql prisma typescript

Last synced: 03 May 2026

https://github.com/vinitgurjar/node_js-3-file-systems

Used 3 ways to Read && Write to the file system of node.js.

backend express-js javascript node-js

Last synced: 02 Jul 2025

https://github.com/andreea-sindrilaru/cinema_now

The idea of creating a web application for a cinema came as an idea. The application will be used by customers to buy tickets, which will be saved into their account, for movies. The tickets will be generated a QR code which will be scanned when entering the cinema.

apitesting backend cypress docker frontend full-stack postman reactjs sonarqube spring-boot sql unittesting

Last synced: 02 Apr 2026

https://github.com/paoloprodossimolopes/goshop

Backend application using GoLang to provide a list of products after the user authenticate

backend ci go golang testing unit-testing

Last synced: 18 Mar 2025

https://github.com/prospermbuma/subscription-tracker-api

A Subscription Management System API. The API that tracks user's subscriptions of any real subscription-based application.

api backend expressjs mongodb nodejs

Last synced: 03 May 2026

https://github.com/codekeyz/gh-fleet-angular

Admin Panel for GH-Fleet Vehicle Management Service using Angular 7

admin backend firebase-auth firebase-storage http nodejs

Last synced: 15 Nov 2025

https://github.com/peterpaulgit/nbp-currency-exchange-backend

💱 Build a SOAP backend for currency exchange using Java 17 and MySQL, featuring live FX rates from the National Bank of Poland for seamless transactions.

android android-client aws-ec2 backend bcrypt docker fluentvalidation gradle gson java jax-ws jaxb jdbc mysql nodejs react-native soap-client ssh-tunnel

Last synced: 13 Apr 2026

https://github.com/cristobalgvera/fintual-tracker

Application to track personal profit and losses when using Fintual app

backend devcontainer docker docker-compose gh-workflow javascript nest nestjs nodejs postgresql typeorm typescript workflow

Last synced: 13 Apr 2026

https://github.com/amucamuene2023/cadastrodeninjas

Uma API para cadastro de Ninjas usando SpringBoot do curso Java10x

api backend java springboot

Last synced: 10 Apr 2025

https://github.com/manoelpiovesan/quarkus-email-sender

Quarkus API to send emails via Gmail SMTP

backend gmail mailer quarkus smtp

Last synced: 31 Mar 2025

https://github.com/gabrielcenteiofreitas/estudos-rocketseat-nlw12_spacetime

Projeto de uma cápsula do tempo, ou seja, um lugar para guardar memórias. Desenvolvido durante o evento NLW 12 - Spacetime, da Rocketseat, ele conta com funcionalidades como Login com o Github e cadastro de memória com texto e foto.

axios backend expo fastify figma frontend mobile nextjs nlw-12 node nodejs prisma react react-native reactjs rocketseat sqlite tailwind tailwindcss typescript

Last synced: 04 Jan 2026

https://github.com/devrnt/school-projecten-3-backend

⚙️ .NET Core backend voor Projecten 3 - .NET Core

authentication authorization backend dotnetcore ideaalduaal projecten3 rest school

Last synced: 08 Apr 2025

https://github.com/adolligit/blogs-api

Neste projeto eu desenvolvi uma aplicação Backend para um Blog fictício. A aplicação é uma API Rest feita em Node.js + Express.js + Sequelize.

backend backend-api docker docker-compose dockerfile jwt jwt-auth jwt-authentication jwt-token mysql2 node node-js node-js-api node-js-express nodejs nodemon nodemon-express sequelize sequelize-cli sequelize-orm

Last synced: 13 Apr 2026

https://github.com/sealonk/mlgc-server

Backend server for skin cancer detection using TensorFlow.js and Firebase.

backend express firebase healthcare image-processing machine-learning tensorflow

Last synced: 04 May 2026

https://github.com/brunoaleht/get-a-pet-backend

É a minha primeira api, foi feita puramente em node com express, é uma api que visa validação de usuários, cadastramento de pet e adoção de pet, sendo que cada pet tem um dono associado e um ou mais usuários interessados em adotar.

api-rest backend bcrypt expressjs nodejs

Last synced: 11 Apr 2026

https://github.com/haseeb1389446/php

Here are all my PHP 🟣 tasks and basic exercises 🖥, including CRUD operations and authentication 🔒, to strengthen my PHP 🟣 logic-building skills 🧠

auth backend crud php php-practice php-task practice

Last synced: 26 Mar 2025

https://github.com/freeeis/free-be-demo

Backend demo module for the FreeEIS framework.

backend demo enterprise-application-framework expressjs freeeis javascript nodejs

Last synced: 23 Feb 2026

https://github.com/shobanamuthiah/nodejs-filesystem-timestamp

API for creating and reading timestamp files. Each timestamp file is named with the current date and time and stored in the Timestamp directory.

backend express filesystem nodejs timestamp

Last synced: 13 Apr 2026

https://github.com/kpanesar88/type-racer-backend

A simple console-based typing game built in C++ that challenges users to type a randomly generated sentence as quickly and accurately as possible. The project demonstrates basic use of the libcurl library to fetch data from an API, and includes functionality for timing user input and providing feedback on typing performance.

api backend cpp curl-library simple-game

Last synced: 01 Apr 2025

https://github.com/mariocc29/shoe_store_api

Exemplary Ruby on Rail RestAPI aimed at assessing code quality with meticulous attention to detail.

backend grape-api rabbitmq rails redis rspec swagger websocket

Last synced: 20 Jan 2026

https://github.com/macpaw/request-dto-resolver

Symfony request resolver bundle

backend macpaw symfony

Last synced: 12 Mar 2026

https://github.com/lucasdota/demo-dao-jdbc

Projeto em Java com mySQL para aprender a recuperar, inserir, deletar e atualizar valores em banco de dados.

backend database java mysql

Last synced: 04 May 2026

https://github.com/shekharbajetha/url-shortener

A Spring Boot-based URL shortener with PostgreSQL, Redis caching, and click tracking — built with scalability and real-world use cases in mind.

backend java postgresql redis spring-boot

Last synced: 04 May 2026

https://github.com/amrudzr/blog-api

A simple and scalable Blog API built with Laravel, featuring authentication, post management, categories, likes, and comments. Currently in development.

api backend laravel php rest-api

Last synced: 13 Apr 2026

https://github.com/himself65/vueweb-backend

手敲OnlineJudge - 后端模块

backend django python

Last synced: 04 May 2026

https://github.com/jonyandunh/deginxapijava

A restful-api server for DeginxWeb, powered by vertx of java.

backend deginx java maven rest-api server vertx

Last synced: 29 Jan 2026

https://github.com/benjifinance/benjiapiclient

This is the API client of the Benji Application this is the entier baceknd of the application

api-client artisan backend js laravel microservices mvc php postman rest-api

Last synced: 11 Apr 2026

https://github.com/tridentu/libcaravel

The backend for the Caravel Package Manager.

backend package-manager tridentu

Last synced: 24 Mar 2025

https://github.com/jacobv90/ninsho

A simple, versatile, robust, and stateless Koa middleware that exposes an authentication and user management rest api utilizing Auth0

auth0 authentication backend koa koa-middleware microservices-architecture nodejs rest-api typescript user-management

Last synced: 05 Feb 2026

https://github.com/0xmiel/personal-finance-advisor

Create a financial advisor application. Users can input their salary, preferred currency, and desired annual interest rate. The system calculates the maximum loan amount they can obtain, the repayment plan, and the total interest paid over the loan term.

backend

Last synced: 13 Apr 2026

https://github.com/hedriss10/python_backend

"Estudos de backend Python"

backend python

Last synced: 27 Jun 2025

https://github.com/meerantajalli/blog_ruby_rails

Blog Ruby on Rails 📝🚀 is a full-stack blog application leveraging Ruby on Rails with a structured Model-View-Controller (MVC) architecture. It efficiently handles user authentication, blog post management, and comments, providing a seamless and dynamic blogging experience.

authentication backend blog mvc ruby ruby-on-rails webapp

Last synced: 18 Apr 2026

https://github.com/joel-rodrigues404/car-api-deploy-render

Teste de deploy com render (funcionou mais não esta no ar)

api backend deploy django-rest-framework python rest-api

Last synced: 12 Nov 2025

https://github.com/sudiptab2100/kotlin-micronaut-restapi-mongodb

REST APIs to store and retrieve data from MongoDB database using Micronaut Framework and Kotlin programming language.

backend gradle gradle-build gradle-kotlin-dsl java java17 junit junit4 kotlin micronaut micronaut-data mongodb mongodb-database mongodb-reactive rest rest-api restful-api

Last synced: 13 Apr 2026

https://github.com/asghar-rizvi/health-risk-prediction-platform-with-flask-and-machine-learning

A Health Risk Prediction Platform using Flask and machine learning to predict heart attacks, kidney disease, liver disease, and diabetes. Features a user-friendly interface with HTML, CSS, and JavaScript, along with secure authentication, encrypted passwords, and session management. MySQL is used for database operations, achieving 98% model accurac

backend css data-science-machine-learning data-science-projects datascience doctor-machine-learning flask frontend html javascript machine-learning python real-world-ml-project webdevelopment website

Last synced: 14 Apr 2026

https://github.com/dankgarlic1/web-development-roadmap-for-absolute-beginners

Welcome to the Web Development Roadmap repository! This is your starting point for exploring the fascinating world of web development. Whether you're an absolute beginner or just looking to refresh your knowledge, this roadmap is designed to guide you on your journey

backend frontend full-stack guide javascript roadmap web web-development

Last synced: 26 Mar 2025

https://github.com/abeatrizsc/restful-api-course

Restful API | Spring Boot, Spring Security, JWT, CORS, Test automation (JUnit), Docker, MySQL, FlywayDB, Swagger

api backend cors docker docker-compose flywaydb junit jwt mysql restful-api spring-boot spring-security swagger test-automation

Last synced: 11 Apr 2026

https://github.com/defra/ai-cffld-feedback-backend

Git repository for service ai-cffld-feedback-backend

backend cdp node service

Last synced: 13 May 2026

https://github.com/hamzatahir9466/zaptask-api

A backend task queue API using Fastify and Redis with async processing and TTL expiration

async-api backend fastify javascript node node-js redis task-queue

Last synced: 11 Apr 2026

https://github.com/parimal-paramanik/leadzen

Leadzen is a web application that fetches user data from a Node.js backend API and displays it in the browser using React as the frontend. The project provides pagination functionality and allows users to search for specific users.

api backend expressjs material-ui nodejs reactjs

Last synced: 11 Apr 2026

https://github.com/mnkanout/e-commerce-backend

The aim of this project is to build a terminal-based backend system for online store using Python and MangoDB.

backend mangodb nosql-database pymongo python

Last synced: 31 Mar 2025

https://github.com/bloivating-major/next-js

This is a newly created Next.js project (version 15.3.0) with TypeScript and Tailwind CSS. The project follows Next.js 13+ app directory structure and uses server components by default.

backend fontend javascript nestjs reactjs

Last synced: 13 Apr 2026

https://github.com/aldruin/flashcards

projeto de sistema web 'flashcards' desenvolvido com node.js / express, consiste em cartões para estudo, memorização e aprendizado contínuo e duradouro

api backend express flashcards fullstack javascript mvc nodejs

Last synced: 13 Apr 2026

https://github.com/kaixtr/atividade-spring-boot

Aplicação back-end desenvolvida no Curso online de Java da Rocketseat

backend dockerfile java maven rest-api spring-boot

Last synced: 14 May 2026

https://github.com/bozok/fastapi-backend-template

🚀 Production-ready FastAPI backend template with async support, PostgreSQL, Redis, comprehensive testing, Docker setup, and modern development practices

api async async-await authentication backend boilerplate docker docker-compose fastapi jwt postgresql pre-commit production-ready pytest python redis rest-api ruff sqlmodel template

Last synced: 10 Apr 2026

https://github.com/shinjimc/django_web_framework_app

Little Lemon: A Django-powered web application for 'Little Lemon' restaurant showcasing Home, About, Menu, and Book views. Utilizes Django's framework capabilities, SQLite3 database, and offers seamless reservation functionality.

backend css database django front-end-development full-stack html meta python restaurant sqlite-database web-application web-development web-framework web-framework-application

Last synced: 30 Apr 2026

https://github.com/khasky/nodejs-runtime-performance-playbook

Practical guide for Node.js APIs and workers: event-loop health, streaming and backpressure, memory, diagnostics, and production performance habits.

backend diagnostics event-loop guide memory nodejs observability performance playbook runtime streams

Last synced: 31 May 2026

https://github.com/pereirar3/teste-nuti

Desafio de FrontEnd + BackEnd da NUTI (Núcleo de Tecnologia da Informação )

backend frontend java javascript react render spring-boot vercel-deployment

Last synced: 24 Mar 2025

https://github.com/kleros/pnk-merkle-drop-v2

Staking Rewards PNK airdrop for Kleros V2's jurors.

backend kleros-v2 smart-contracts staking-rewards

Last synced: 01 Feb 2026

https://github.com/mariocc29/holidays

The Holidays API is a RESTful service designed to provide information about holidays for specific countries or regions.

backend grape-api rails rspec swagger

Last synced: 03 Feb 2026

https://github.com/emediongfrancis/alx-backend-python

Repository of Backend projects in Python.

backend mypy python python3

Last synced: 23 Jul 2025

https://github.com/emediongfrancis/alx-backend-user-data

Repository of projects involving user data.

backend pii-detection user-data

Last synced: 23 Jul 2025

https://github.com/gabriel-rozendo/java-ninja

Repositório para armazenar meu progresso no estudo do Java

backend dev encapsulamento heranca-e-polimorfismo java poo

Last synced: 22 Mar 2025

https://github.com/zonel/cogniturismo

"Cognitive" (AI-driven intelligence) + "Turismo" (luxury touring and high-performance travel).

ai backend dotnet high-performance messaging self-driven sharding

Last synced: 03 Nov 2025

https://github.com/metastable-void/alarkhabil-server

Backend API server for Al Arkhabil, the independent thought publication platform.

api backend backend-api cms cms-backend rust

Last synced: 05 Apr 2025

https://github.com/shubhansu-kr/project-paytm-java-backend

Backend for Paytm payment platform - Java | CSE310 | Project

backend java-8 paytm paytm-payment-gateway project

Last synced: 21 May 2026

https://github.com/1brandao/saas-discipline

An API Java Spring Boot to study

api backend java springboot

Last synced: 21 May 2026

https://github.com/thepalaceproject/ci-scripts

CI helper scripts

backend ci frontend

Last synced: 23 Jul 2025

https://github.com/pitercoding/worklog

[EN] Worklog is a full-stack application for tracking daily activities in technology teams. [PT] Worklog é uma aplicação full-stack para registro diário de atividades em equipes de tecnologia.

angular backend daily-activities frotnend full-stack-application java postgresql productivity productivity-tool responsive-design rest-api spring-boot typescript ux-ui

Last synced: 03 May 2026

https://github.com/yeonkkk/woowacourse-precourse

우아한테크코스 5기 프리코스 과제 및 최종 코딩테스트

backend java woowacourse

Last synced: 14 Apr 2025

https://github.com/sourabh250/subscribers-mongo-node-main

A simple API built with Node.js and Express that lets you manage and fetch subscriber details from a MongoDB database. It has endpoints to get all subscribers, just their names, or details for a specific subscriber by ID.

backend chai express mocha mongodb mongoose nodejs rest-api swagger

Last synced: 14 May 2025

https://github.com/imdenner/cadastrodeninjas

Uma API para cadastro de ninjas usando SpringBoot para o curso Java10x

api backend java springboot

Last synced: 21 May 2026

https://github.com/dl-nft-books/network-svc

Service for managing networks and displaying their info

backend blockchain golang json-api psql

Last synced: 19 May 2026