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/alexandrbig1/harmony-hub-backend

A robust API for user authentication and personalized music playlist generation based on emotional states. Built with Node.js, Express.js, and MongoDB, this project provides user registration, login, and playlist management features. Developed as part of Hackathon 2024, focusing on innovative solutions in music technology.

api api-rest authentication backend backend-api backend-service expressjs fullstack fullstack-development javascript js mongodb mongoose nodejs restful-api user-management webdevelopment

Last synced: 10 Apr 2025

https://github.com/mkloz/swapi

Nestjs backend(starwars api)

api backend nestjs rest typescript

Last synced: 10 May 2026

https://github.com/mohsen104/jwt-based-authentication

This repository demonstrates a simple implementation of JWT-based authentication in web applications. It includes examples of secure user login, token generation, and protected routes.

api authentication authorization backend javascript jwt jwt-authentication node-js nodejs webservice

Last synced: 14 May 2026

https://github.com/butterdebugger/wonkchat

Just another simplistic and purely anonymous chat app for wonky fellows to chat in.

api app backend bun chat hono website

Last synced: 12 Mar 2026

https://github.com/steppacodes/insightmeet

InsightMeet is a robust API that streamlines the process of booking and managing sessions with experts

api backend backend-api backend-service booking-system consultancy django django-rest-framework

Last synced: 26 Jan 2026

https://github.com/fblupi/echaequipos-backend

EchaEquipos backend: API and admin panel build with Rails

api backend coveralls hacktoberfest mysql rails rspec travis-ci unit-test

Last synced: 13 Apr 2026

https://github.com/jaiswalchitransh/kiit-library-management-system

The "KIIT Library Management System" is a comprehensive Full Stack Application developed for KIIT University using .NET Framework, C#.NET, Windows Forms, and MS SQL Server. This application integrates a C# backend with a Windows Forms frontend, executing SQL queries to manage and retrieve data such as book details, student records etc.

backend c-sharp csharp dot-net dot-net-core dotnet frontend frontend-backend full-stack fullstack kiit kiit-university library library-management-system mssql mssql-database mssqlserver windows-forms windowsforms-applications winforms

Last synced: 14 Feb 2026

https://github.com/CrispenGari/initialiseur

Creating boiler plates node applications (express, koa, electron) easily with almost no-code with initialiseur.

backend electronjs express expressjs javascript koajs node nodejs npm typescript

Last synced: 06 Aug 2025

https://github.com/aaa1928/qr-code-generator

A Flask full stack web application for generating customizable QR codes from URLs.

backend css flask frontend html javascript python qrcode qrcode-generator url-to-qrcode website

Last synced: 12 Apr 2026

https://github.com/zenika/grenoble-hands-on-quarkus

Hands-on backend serie #2 : discovering Quarkus

backend framework hands-on kotlin quarkus

Last synced: 06 Mar 2025

https://github.com/miguelitodev/foxie

Este é um projeto feito para obtenção de nota na matéria de Programação Web III na ETEC Guaianazes no curso de Desenvolvimento de Sistemas, o objetivo é que nele seja utilizado as seguintes tecnologias HTML, CSS, JS, PHP e MySQL

backend css css3 flexbox frontend html html5 js mysql mysql-database php php7 responsive

Last synced: 28 Feb 2025

https://github.com/gravonski/cadastrodeninjas

API para cadastro de ninjas usando SpringBoot do cruso Java10x

api backend java spring-boot

Last synced: 08 May 2026

https://github.com/tsukipond8531/mirror-nfts

A backend able to mirror NFTs to any arbitrary chain

backend docker dockercompose ethereum ethereum-contract nestjs solidity typescript

Last synced: 10 Jun 2025

https://github.com/cthacker-udel/booklookupapp

React application using NestJS as the backend with Typeorm integration

backend database frontend full-stack mongodb nestjs nodejs react redux typeorm typescript

Last synced: 11 Apr 2026

https://github.com/hectorpulido/wasm-conways-game-of-life

rust + wasm + javascript + conway's game of life

backend frontend rust

Last synced: 16 Apr 2025

https://github.com/glebegor/ton-work-back

This is example of UpWork where you can use Ton coin.

api backend docker gin golang postgresql

Last synced: 08 Apr 2026

https://github.com/charnaye95/therapyready-backend

A one-stop site that makes it easy to find the clinic or therapist you are looking for.

backend django django-rest-framework python rest-api

Last synced: 13 Apr 2026

https://github.com/akashsnar/goodwill

This is a website designed to connect NGOs with potential donors and volunteers. The website serves as a platform for NGOs to showcase their causes and projects, while also allowing users to browse and donate to the causes they support.

backend bootstrap eclipse html javascript marketplace node-js

Last synced: 12 Apr 2026

https://github.com/mongodb-industry-solutions/content-lab-backend-writing-assistant

Microservice 2: Back-End for the Chatbot Components - Content Lab

backend chatbot fastapi ist media mongodb-atlas

Last synced: 26 May 2026

https://github.com/ameer2000mzori/mypost-website-complete

MyPost-Website-Complete is a website created using HTML, CSS, and JavaScript, with React for the frontend. For the backend, .env and Express.js were utilized, along with additional packages to set up ports and APIs. Feel free to download the project and take a look.

api backend expressjs frontend full-stack nodemon postman react

Last synced: 12 Apr 2026

https://github.com/pernillasterner/collab-multistep-survey

This repository contains a collaborative project to build a multistep survey form using the MERN stack (MongoDB, Express.js, React, and Node.js). Users will be guided through a series of questions in a multistep format and receive a summary of their responses at the end. All survey data will be stored in MongoDB.

backend css3 expressjs figma frontend fullstack html5 mern-stack mongodb mongoose nodemon reactjs rest-api ui

Last synced: 03 Apr 2026

https://github.com/windperson/aspnetcore_identity_demo

self practice demo code from: https://www.codeproject.com/Articles/1217608/ASP-NET-Core-Identity-Supporting-JWT-Token-for-use

asp-net-core aspnetcore backend webapi

Last synced: 22 Mar 2025

https://github.com/yosef-alsabbah/django-e-learning-platform-with-cms-and-caching

A flexible Django-based e-learning platform with a Content Management System (CMS) for course creation and management. Features include student registration, module reordering with drag-and-drop, diverse content rendering, and performance optimization using caching with Memcached and Redis.

backend caching cms django e-learning redis

Last synced: 13 Apr 2026

https://github.com/0xradioac7iv/express-template

A robust and scalable boilerplate for building modern web applications with Node.js, Express, and TypeScript.

backend express expressjs nodejs swagger template

Last synced: 13 Apr 2026

https://github.com/jubinjacob03/java-js_webpage

A streaming webpage developed on Apache NetBeans IDE 15, using Java & JavaScript with login page connected to MySQL backend.

apache backend frontend java javascript jdbc mysql-connector mysql-database netbeans-ide vanilla-css

Last synced: 12 Apr 2026

https://github.com/uiu-developers-hub/django-recipe-manager

simple web application created with django

backend bootstrap5 django django-application python

Last synced: 10 Apr 2026

https://github.com/mflor-pd/backend-aplicacion-movil-fichaje

Backend de aplicacion movil para registrar horas trabajadas con stack MENT (MongoDB, Express, Node y Typescript). Tambien tiene Json web Token para autenticacion.

aplicacion-para-android app-backend backend express fullstack-development mongodb mongoose mongooseschema-validation node typescript

Last synced: 12 Apr 2026

https://github.com/pedroemmanuelbuerger/trybe-futebol-clube

Trybe Futebol Clube is a project developed as part of the "Trybe" course to simulate a Brazilian football league championship, featuring a points system, ongoing and finished matches, login system, and ranking system for all teams in the championship.

backend dev docker docker-compose frontend fullstack javascript mocha nodejs poo sequelize typescript

Last synced: 11 Apr 2026

https://github.com/pratik9998/vidstream-backend-project

This is a Youtube - inspired backend system

backend cloudinary-api mongodb multer nodejs youtube

Last synced: 12 Apr 2026

https://github.com/alecwaumans/othello-java-frontend-backend-client-server

This project is a full client–server implementation of the classic Othello/Reversi game in Java 17 with JavaFX for the interface and SQLite for persistence. It features real-time board updates, undo/redo, surrender, and CPU opponents with basic or smart strategies, built on a modular Maven architecture.

backend client-server frontend fxml javafx sqlite

Last synced: 07 May 2026

https://github.com/maasir554/school_project

simple Python-MySQL connector school project created on 13th of Feb, 2022

backend database ecommerce-website frontend management-system mysql python python-mysql-connector python3 website

Last synced: 13 Apr 2026

https://github.com/kubex-ecosystem/gobe

GoBE is a complete backend with MCP, CLI, GUI, API, and more for help you managing your technology stack

authentication authentication-backend automated automation backend discord-bot golang mcp-server open-source zero-configuration

Last synced: 15 Oct 2025

https://github.com/umarhadi/bank-server

bank server

backend eks go grpc k8s

Last synced: 11 Apr 2026

https://github.com/softadastra/transport

Transport primitives for reliable Softadastra peer messaging and sync delivery.

backend backend-api tcp tcp-backend tcp-client tcp-server transport

Last synced: 31 May 2026

https://github.com/saeedkohansal/php-mysql-javascript-live-username-checker-from-database-json-api

It's a Live Username Checker From a real MySQL database using PHP and JavaScript, you can check that username is available to submit or exists in your database, I show you how to create a PHP and MySQL JSON API to checking username input field data with the usernames list in your database.

backend corephp database frontend fullstack gilgeekify html javascript livedata mysql object-oriented-programming oop pdo php realtime tutorial vanilla-javascript vanillajs webdevelopment widget

Last synced: 19 Apr 2026

https://github.com/Lodeiro0001/music-search_nodeJS-api

🏗️ Backend para proyecto Stack MEAN. Búsqueda de artistas musicales, álbumes y tracks.

api-rest backend express mean-stack nodejs spanish

Last synced: 10 Mar 2025

https://github.com/go-preform/kitchen

A golang framework for building progressive backend services.

backend framework golang progressive

Last synced: 14 Jan 2026

https://github.com/leisurelyleon/cosync

Real-time collaborative editor — multiple users edit a shared document live, with presence (who's online + live cursors). Rust WebSocket server (axum/tokio) holds authoritative room state and broadcasts ordered edits; Next.js/TypeScript frontend. Backend on Fly.io, frontend on Vercel.

backend broadcast editor flyio frontend nextjs rust typescript vercel websocket

Last synced: 07 Jul 2026

https://github.com/igomigo/taskpilot

TaskPilot is a robust and intuitive project management software, inspired by popular tools like Trello. This app allows teams and individuals to organize tasks, collaborate effectively, and manage projects with ease.

api backend bull jwt mongodb mongoose nodejs redis socket-io

Last synced: 10 Apr 2026

https://github.com/hassanshehzad1/ecomerce

Ecomerce mern app Short About for GitHub Repository A full-stack e-commerce app built with MERN stack (MongoDB, Express.js, React, Node.js) and Stripe for secure payments. Features include user authentication, product browsing, cart management, and order confirmation.

api backend database expressjs frontend full-responsive full-stack javascript mongodb nodejs react reactjs response

Last synced: 11 Apr 2026

https://github.com/lst-ag/teaser_manager

TYPO3 extension to globally manage teasers

backend typo3-extension

Last synced: 14 Jan 2026

https://github.com/noalerch/shellblogger

Command-line Go application for simple Hugo blog post management on remote hosts over SSH

backend cli

Last synced: 14 Jan 2026

https://github.com/erdinccurebal/rxjs_tr-document

RxJX - Rxjs paketinin Türkçe dökümantasyon hali.

angular angularcli backend erdinccurebal frontend javascript rxjs turkish typescript

Last synced: 07 Apr 2025

https://github.com/parmesh119/citytrack

This website works in a simple way. First of all, every person has to register themselves. After that, they can see the services, and also after that, they can easily file a complaint to the specific government body. In the common citizen section, they can easily fill out the complaint form

backend bootstrap5 database front-end-development html-css-javascript php8 react-native reactjs tailwind-css webdevelopment

Last synced: 13 Apr 2026

https://github.com/tnychn/httpx

A simple and convenient net/http wrapper with an Echo-like interface.

backend echo golang http library router server web wrapper

Last synced: 12 Mar 2026

https://github.com/nicheinc/sfdcclient

Salesforce HTTP client using OAuth 2.0 JWT bearer token flow

backend hacktoberfest hacktoberfest2020 library salesforce salesforce-api

Last synced: 12 Mar 2026

https://github.com/mmaitland1/city-hive_mysms-messenger

This repo is my submission for MySMS Messenger, a full-stack app with Angular & Rails. It allows users to send/view SMS via Twilio, with features like auth, deployment, and webhooks.

angular backend frontend javascript mongodb rails rails-application ruby sms twilio typescript

Last synced: 08 Apr 2026

https://github.com/raisess/jumbo

Is a cli to create express app's easy and fast.

backend cli expressjs framework javascript

Last synced: 10 Jan 2026

https://github.com/dpvasani/Backend-Template-JavaScript

This repository provides a production-grade backend template for Node.js applications using Express.js and MongoDB. It includes a foundational structure, environment configuration, and a basic User model to help jump start backend development.

backend backend-api expressjs mern-stack mongodb mongoose mvc-architecture nodejs rest-api

Last synced: 23 Aug 2025

https://github.com/emsmoreno/garage88

A Full-Stack App using ASP.NET MVC technology to do a mechanics web app.

asp-net asp-net-core-web-api asp-net-mvc backend front-end-development frontend sql-server web-development

Last synced: 04 Mar 2026

https://github.com/shchoholiev/shopping-assistant-api

.NET Back-end API with OpenAI integration for a Shopping Assistant that utilizes Natural Language Processing (NLP) technology to interpret user queries for products and gifts. Users interact through a chat-style interface to communicate their shopping requirements.

backend dotnet generative-ai openai prompt-engineering server-sent-events

Last synced: 14 Apr 2026

https://github.com/meeksonjr/shampoo

Check the shampoo you know.

backend front-end mongodb-atlas nodejs reactjs student

Last synced: 19 Apr 2026

https://github.com/0xalpha0123/liquid-market-backend

liquid markets for illiquid Non-Fungible Tokens (NFTs)

backend blockchain liquid marketpalce nft

Last synced: 12 Jun 2025

https://github.com/pedrofnseca/nestjs-examples

:zap:🐈Estudos de Nestjs com Supabase

backend nestjs study

Last synced: 21 Jan 2026

https://github.com/flazefy/kumande_api

Kumande is consume management apps. So you can list and analyze your consume food or drink. Make a budget to set limit of spending. Analyze your health and sync it with your daily consume. Also you can create reminder to remind your daily food schedule or many more. This is the BE apps, created using Laravel

backend cronjob firebase firebase-cloud-messaging firebase-realtime-database laravel line-bot migrations mysql php rest-api seeding swagger telegram-bot unit-testing

Last synced: 05 May 2026

https://github.com/rahulkrsharma2004/google-calendar

This project demonstrates the integration of Google Calendar with a web application, allowing users to authenticate using their Google account, access their calendar in real-time, and create events directly from the application and also show on UI.

backend environment-variables express frontend google-authentication google-calendar-api google-cloud-console mern-stack mongodb nodejs reactjs

Last synced: 09 Apr 2026

https://github.com/saransh-cpp/memetastic-backend

Created for Elasticsearch X Code for Cause Hackathon. This is the backend for my MemeTastic Application. (Winner for the hackathon)

axios backend backend-api cicd elasticsearch express github-actions hackathon kibana ngrams nodejs

Last synced: 12 Apr 2026

https://github.com/0prashantyadav0/youtube-twitter-backend

This repo consist of backend project with nodejs and express.

backend cloudinary express nodejs project

Last synced: 19 Apr 2026

https://github.com/nadilson-ifpe/dsmeta

Semana Spring React - DevSuperior. O projeto final está no seguinte link (aguardar alguns segundos para que a Heroku reative o acesso ao back-end, que é pausado após 30 minutos sem acesso): https://dsmeta-nadilson.netlify.app/

back-end backend front-end frontend java javascript react spring-boot sql typescript

Last synced: 09 Apr 2026

https://github.com/hashirmeraj/prodigy_fs_01

A secure user authentication system with login and registration functionality, built using PHP, MySQL, HTML, CSS (Tailwind), and JavaScript.

backend javascript login mysql php registration secure-login tailwindcss user-authentication web webdevelopment

Last synced: 11 Apr 2026

https://github.com/harshikab2112/aicte-next-gen-ey-gds-internship

This project is developed as part of the AICTE Next-Gen EY GDS Internship. It is a Zomato Clone built using the MERN stack.

backend frontend full-stack-web-development internship-project

Last synced: 18 Jan 2026

https://github.com/pinedah/escom_web-development

This repository contains materials, notes, and projects for the Web Application Development course in the Data Science degree at IPN. The course covers both client-side and server-side web development, including architectures, design patterns, and best practices.

backend datascience escom frontend fullstack school web webdevelopment

Last synced: 23 Aug 2025

https://github.com/willian-thdr/fluxogrammer

Um software de fluxograma para modificar e visualizar suas ideias de maneira criativa

backend csharp flowchart fontend full-stack portfolio wpf

Last synced: 07 Jul 2026

https://github.com/svitlana-lazurenko/phonebook-backend

Backend for the Matrix phonebook.

backend javascript mongodb node-js phonebook

Last synced: 05 May 2026

https://github.com/utkarsh5026/rttp

HTTP server in rust

backend http library rust rust-lang

Last synced: 11 Mar 2026

https://github.com/codewithranjha/react-django-todo-manager

A simple and efficient Todo Manager built with React and Django REST API, allowing users to manage their tasks seamlessly with a modern user interface.

api backend django django-rest-framework frontend fullstack-development javascript react reactjs rest-api todo

Last synced: 11 Apr 2026

https://github.com/wesleybertipaglia/pass-api

This application is a group of services that help users to generate, check, and store secure passwords.

backend java spring

Last synced: 18 Jan 2026

https://github.com/jofaval/jofaval.github.io

Main home repository, it serves as an introduction to my professional profile, feel free to explore as much as you want

backend computer-science data-science data-scientist developer frontend full-stack fullstack javascript machine-learning nextjs react redux software-engineer software-engineering typescript

Last synced: 18 Jan 2026

https://github.com/manishkumar1601/gitdb

A simple Node.js library to read/write JSON files on GitHub and serve as a lightweight GitDB.

backend data-storage database esm git gitdb github github-api json json-storage nodejs npm-package octokit open-source typescript

Last synced: 12 Apr 2026

https://github.com/messsimo/movie-search

Movie Website prototype with Admin Panel

application backend crud database front-end fullstack mysql php8

Last synced: 10 May 2026

https://github.com/m97chahboun/medill-backend

A minimalistic, easy backend framework for Dart

api backend backend-api backend-framework dart framework

Last synced: 25 Jun 2026

https://github.com/abdulfaridh/abdulfaridh

A personal portfolio showcasing my work as a backend developer. This repo includes details about my skills, tools, and platforms, along with links to key projects like Web API development, C#, .NET, Java, and more.

backend csharp database dotnet dotnet-core java portfolio programming rest-api software-development sqlserver webapi webdevelopment

Last synced: 18 Jan 2026

https://github.com/illusioxd/weatherfastapi

RESTful FastAPI Weather API with JWT authentication, email OTP verification, and MongoDB integration.

api authentication backend educational-project email-verification fastapi jwt microservices mongodb python rest security weather web-development

Last synced: 22 Aug 2025

https://github.com/JohnMata0427/Conference-Management-API-RESTful-Legacy

RESTful API del Sistema de Gestión de Conferencias

backend express javascript postgresql prisma

Last synced: 22 Aug 2025

https://github.com/abelflopes/websocket-chat

PoC / exploration project that I've built to gain some knowledge on websocket implementation on both client & server sides. It uses React, Typescript, Zustand, Socket.io, Express and OpenAPI

api backend front-end fullstack lerna monorepo react redux rest socket-io websocket zustand

Last synced: 13 Apr 2026

https://github.com/ali-tadayoni/slice-of-itally

An online resturant where users can order food or reserve table

backend css html react react-router supabase tailwind

Last synced: 11 Apr 2026

https://github.com/buikhacnam/lex-fridman-podcast-search

easily search for any topics of Lex Fridman Podcast

backend graphql lexfridman nestjs nestjs-graphql podcast youtube

Last synced: 15 Apr 2026

https://github.com/vvhybe/tictactoe

A web game to maintain SQL databases and DB(database)-BE(backend)-FE(frontend)

backend database frontend game-development javascript mysql-database php php8 web webgame

Last synced: 14 Apr 2026

https://github.com/anknight-learning/anknight_back

REST API to serve english words from Wordnik and American Heritage Dictionary

anki anki-deck anki-flashcards backend bun english-dictionary english-learning english-word flashcards honojs nodejs

Last synced: 11 Apr 2026