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/jagoda11/clustered-node-hello-api

Enhance your Node.js API's performance with Clustered-Node-Hello-API, leveraging the power of the Cluster module to distribute processing across all CPU cores, ensuring faster response times and improved scalability. 🚀

api-performance backend cluster-module concurrency hello-world multi-core nodejs nodejs-performance performance-optimization pirple scalability server-optimization

Last synced: 17 Apr 2026

https://github.com/hectorpulido/minios

This is a small operative system made with Rust. It was created to experiment with the Rust programming language and to learn about operating systems. It is not intended to be a fully functional operating system, but rather a small project to learn from.

ai backend

Last synced: 16 Apr 2025

https://github.com/kleros/endpoint-watch-bot

This bot periodically GETs an endpoint to make sure it is up. Mainly used to notify if our IPFS gateway goes down.

backend ipfs notifications platform

Last synced: 16 Aug 2025

https://github.com/kleros/file-to-ipfs

CLI utility to upload files to Kleros IPFS node

backend ipfs platform

Last synced: 16 Aug 2025

https://github.com/sulujulianto/sistem-wilayah-indonesia

Backend API FastAPI untuk data wilayah Indonesia (provinsi/kabupaten/kota) + CLI

backend dataset fastapi indonesia openapi python rest-api

Last synced: 09 Mar 2026

https://github.com/adibhatt10078/sha256_html

A lightweight, responsive web app built with AngularJS and Bootstrap 5 that allows users to generate SHA256 hashes from input strings.

backend competitions flask-application flask-web javascript openssl-library python ruby sha256 sqlite static-site url-decoding url-encoding xss

Last synced: 09 Apr 2026

https://github.com/zayedshahcode/flexskill-server

A ExpressJS backend service for the FlexSkill application, providing user authentication, team management, and profile features.

backend express fullstack mern node postgres

Last synced: 11 Apr 2026

https://github.com/tobiasthedanish/lolchampionapi

A RESTful API for sharing data about the characters (called champions) of the game League of Legends.

api-rest backend league-of-legends

Last synced: 21 Feb 2026

https://github.com/augustoarraes/command_pattern_spring_boot

Aplicação backend para um sistema de Delivery, desenvolvida com Spring Boot e baseada no Design Pattern Command

backend command delivery-api design-patterns docker java jpa-hibernate postgres rest-api springboot

Last synced: 18 Apr 2026

https://github.com/patricks-js/capybara-hub

Capybara Hub - A simple hotel management system.

backend mongodb mongoose nestjs openapi typescript

Last synced: 11 Apr 2026

https://github.com/adriaandejonge/crappy-backend

Intentional failure for testing purposes

backend crappy failure failure-injection lousy

Last synced: 28 Mar 2025

https://github.com/m-salman-khan/url_shortner

A simple and fullstack URL shortener application built with Node.js, Express, MongoDB, and EJS.

backend ejs expressjs javascript mongodb mongoose nodejs rest-api server-side-rendering url-shortener url-shortening

Last synced: 09 Apr 2026

https://github.com/divyanshu-rawat/promise-app

An Application that demonstrates use of Promises in Angular JS.

angularjs backend mongodb nodejs promises

Last synced: 09 Apr 2026

https://github.com/stevehoober254/fullstack-portfolio

💻 Real-world fullstack apps with scalable APIs, CI/CD pipelines, and cloud-native hosting

api backend cloud-hosting docker frontend fullstack nextjs nodejs typescript webapp

Last synced: 11 Apr 2026

https://github.com/douglasvolcato/calendario

Calendário - Frontend e Backend

backend frontend nodejs optimistic-ui poo react typescript

Last synced: 11 Apr 2026

https://github.com/milahu/deepl-client-filesystem

connect the deepl.com translator to your file system

backend batch client deepl deepl-com extension files filesystem translate translator

Last synced: 08 Jul 2025

https://github.com/nisanth2004/export-data-to-excel-sheet-from-database-using-springboot

Export data from the database and using apache poi it will download automatically in spreadsheet format

backend core database dbms docker excel frontent java mysql nptel security springboot springboot3 xssfworkbook

Last synced: 11 Apr 2026

https://github.com/andrius-anselmi/trabalho-java-poo

Implementação de um sistema de concessionária usando conceitos básicos de POO

backend java programacao-orientada-objetos

Last synced: 18 Mar 2025

https://github.com/alamincse/express-backend-starter

A simple Express.js boilerplate application with MVC structure, authentication, middleware and RESTful APIs.

api-development backend boilerplate express expressjs mongodb mongoose mvc mvc-architecture nodejs rest-api starter-template web-development

Last synced: 11 Apr 2026

https://github.com/coderebootx/innova66-structure

Proyecto real desarrollado como TFG, validado en empresa, con arquitectura full-stack profesional.

backend dam enterprise-software flutter flutter-app frontend full-stack inventory-management java mysql spring-boot tfg time-tracking workflow-automation

Last synced: 11 Apr 2026

https://github.com/k-arindam/shelf_essentials

Essential utilities and middleware for building web servers with Shelf in Dart and Flutter.

backend dart flutter shelf web-server

Last synced: 13 Jan 2026

https://github.com/duynghiadev/simplebank

Backend master class: build a simple bank service in Go

backend docker gin go golang grpc grpc-go http-server kubernetes

Last synced: 11 Apr 2026

https://github.com/yaelatletl/pyepoison

Implementación de módulos de python para potenciar las capacidades del motor de Entidad 3D a base de scripts

backend background complement game-development gamejolt

Last synced: 07 Apr 2025

https://github.com/rogermedico/magdapb

Website containing last updates on research and curriculum vitae of Dr. Magda Pascual Borràs. Whole project is made using CodeIgniter framework.

backend bootsrap codeigniter php responsive sql

Last synced: 06 May 2026

https://github.com/kunniii/simple_pastebin

Simple Node.js Pastebin - A minimalist pastebin service built with Node.js and Express that uses content hashing for unique paste identification.

backend content-hashing deduplication express file-storage javascript minimal nodejs pastebin self-hosted sha256 web-app

Last synced: 18 Apr 2026

https://github.com/defra/marine-licensing-backend

Git repository for service marine-licensing-backend

backend cdp node service

Last synced: 04 May 2026

https://github.com/defra/cdp-example-node-backend

Git repository for service cdp-example-node-backend

backend cdp node service

Last synced: 18 Apr 2026

https://github.com/hugoauroratech/cadastrodeninjas

Uma API para cadastro de ninjas utilizando o framework de Java chamado SpringBoot

api backend java spring-boot

Last synced: 19 May 2026

https://github.com/bridgerbrown/c-http-server

HTTP Server built in C with manually built thread pool, linked list, queue, binary search tree, merge sort, and dictionary.

api backend binary-search-tree c c-language data-structures data-structures-and-algorithms http http-server linked-list low-level merge-sort queue server socket thread-pool user-management

Last synced: 14 Aug 2025

https://github.com/sanjay-1458/movie-ticket-booking

This is a Movie-Ticket-Booking application, where user can book tickets for specific movie, with their desired seats. The admin can set shows, view the booked seats also motior the earning of each movie. This project is written with React. TypeScript, Node, Express, MongoDB. Along with the unit test using Vitest & React-Testing-Library.

api backend clerk express full-stack fullstack javascript mern-stack mongodb nodejs nodemailer postgresql prisma react rest-api testing typescript unit-testing

Last synced: 03 May 2026

https://github.com/youhad08/product-management-system.

🛒 A full-stack product management app built with Spring Boot (REST API backend) and Angular (frontend). Manage products with view and delete features using an in-memory H2 database.

angular backend bootstrap crud css frontend full-stack h2-database html java javascript maven product-management rest-api spring-boot typescript web-application

Last synced: 11 Apr 2026

https://github.com/nawodyaishan/webdev-node-express-typescript-mongo-zod-api

Application Programming Interface using NodeJs, ExpressJs, TypeScript, MongoDB and Zod

api-rest backend express mongodb nodejs typescript zod

Last synced: 11 Apr 2026

https://github.com/xmurii/notes-app-back-end

A simple backend for a notes app, created to complete a Dicoding coursework assignment. Implemented a RESTful API using Node.js.

backend dicoding nodejs notes-app rest-api

Last synced: 13 Aug 2025

https://github.com/arfabanyu/banyu-service-tv-ecomm-laravel-react-inertia

Banyu Service TV E-Commerce Web – A responsive landing page for Banyu Service TV's e-commerce web. Features a modern UI, smooth navigation, and mobile-friendly design. Built with Laravel, React, and Inertia.

backend css ecommerce ecommerce-website frontend fullstack html inertiajs javascript landing-page laravel react repair-service responsive-design tailwindcss vite web-design web-development

Last synced: 06 Apr 2026

https://github.com/bipul-hossein/create-a-nodejs-server-using-expressjs

Here's a step by step guide on how to open a nodejs server using ExpressJS.

backend express nodejs

Last synced: 08 May 2026

https://github.com/harshdeep-x/subscription_tracker

Manage user subscriptions effortlessly with our Subscription Tracker API. Built with Node.js, Express, and MongoDB, it sends timely renewal reminders. 🚀📦

api apollo-client apollo-server backend blazor-hybrid cashier-register firebase-storage framer-motion graphql hacktoberfest laravel-cashier mongodb nodejs php plan-quotas stripe subscription-manager tmdb-api

Last synced: 11 Apr 2026

https://github.com/cbartram/form-validation

NodeJS Form Validation made Simple

backend express form-validation laravel nodejs validation

Last synced: 09 Mar 2025

https://github.com/01rian/backend-consorcio

API de Gerenciamento de Consórcios

backend csharp docker-compose entity-framework sql-server

Last synced: 04 Oct 2025

https://github.com/kadraknb/mysql-one-for-all

Normalizando uma tabela na terceira forma normal e acesse as informações desta tabela através de queries utilizando SQL.

backend database docker mysql sql

Last synced: 09 Apr 2026

https://github.com/confusedgustas/marketplace

Spring Boot MarketPlace Application using PostgreSQL, Angular and JWT authentication.

angular backend frontend intellij java jwt maven postgresql yaml

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/nicolassaumont/diotilogie

Que ce soit pour comprendre les mystères de la science, les curiosités de la nature ou les subtilités de la vie moderne, notre plateforme propose des réponses claires et accessibles.

backend blog ejs express frontend javascript nodejs

Last synced: 11 Apr 2026

https://github.com/yehezkiel1086/sxc-be-2022

🌐💼 Backend api web server for SxcLeague East Java built using Expressjs, Mongodb, and Mongoose

api backend expressjs mongodb mongoose web-server

Last synced: 11 Apr 2026

https://github.com/aperbet56/p5_kanap_perbet_annabelle_06_2022

Projet numéro 5 de la formation Développeur web : création d'un site web responsive et dynamique. Nom du projet : Kanap

animation-css backend css3 fetch flexbox frontend html5 javascript

Last synced: 19 Apr 2026

https://github.com/interledgerjs/ilp-module-loader

An ILP module loader and type definitions

backend ilp interledger logger module-loader plugin store typescript

Last synced: 12 Aug 2025

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/comba92/fullstackopen

My exercises sumbissions for the FullStackOpen course at https://fullstackopen.com/en

backend exercises framework frontend javascript type web webdev

Last synced: 02 Sep 2025

https://github.com/rubyonworld/cellular

Sending and receiving SMSs with Ruby through pluggable backends.

backend plug ruby sms

Last synced: 12 Nov 2025

https://github.com/telkomdev/cahayu

Cah Ayu, a microservice starter kit using SparkJava with Clean Architecture recipe

backend backend-api clean-architecture java sparkjava-framework

Last synced: 10 Jun 2026

https://github.com/patricksferraz/pinned-menu

A high-performance menu management system built with Go, featuring real-time updates, multi-database support, and a modern API architecture. Perfect for restaurants and food service businesses.

api backend clean-architecture docker fiber go golang gorm kafka kubernetes menu-management microservices open-source postgresql rest-api restaurant-management sqlite swagger web-development

Last synced: 09 Apr 2026

https://github.com/macpaw/redis-schema-bundle

Redis schema bundle

backend macpaw symfony

Last synced: 20 Jan 2026

https://github.com/mmjck/go

Learning Go

backend golang

Last synced: 11 Aug 2025

https://github.com/adocxwork/golang

This repository contains Go files and code for study and revision purposes. It includes various examples to help with understanding and practicing Go programming.

backend go go-programming golang programming

Last synced: 11 Aug 2025

https://github.com/tridentu/libcaravel

The backend for the Caravel Package Manager.

backend package-manager tridentu

Last synced: 24 Mar 2025

https://github.com/ahmedsjr/node-ts-api-boilerplate

A scalable, production-ready boilerplate for building RESTful APIs using Node.js, TypeScript, Express, MongoDB, Winston logging, and modern project structure. Ideal for startups, SaaS platforms, and backend services.

api-rest backend boilerplate expressjs morgan nodejs typescript winston-logger

Last synced: 07 May 2025

https://github.com/tommus/championships-scheduler

Championships Scheduler API and web application.

angular2 backend championship championships-scheduler django frontend

Last synced: 11 May 2026

https://github.com/snails8/laravel-module

Laravel:API sample & 実験環境

backend docker laravel php

Last synced: 19 Apr 2026

https://github.com/danieldantasdev/advanced-csharp_training-course-luisdev-backend-part-4_dotnet-8_csharp-12

Treinamento avançado de C# abordando estruturas modernas da linguagem, POO avançado, delegates e events, async/await, semáforos, locks, coleções concorrentes, Garbage Collector, TPL, dynamic, ExpandoObject, reflections e criação de custom attributes.

advanced-csharp async-await backend concurrency csharp custom-attributes delegates dotnet dynamic events expandoobject garbage-collector luisdev oop reflection software-engineering task-parallel-library threading

Last synced: 17 Apr 2026

https://github.com/akunna1/np-job-application

Neptune Technologies (NP) full stack job application form front end and back end files

backend bootstrap cloud-services express frontend full-stack-development google-cloud-storage html javascript mobile-responsive nodejs tailwindcss

Last synced: 09 Apr 2026

https://github.com/danielbrtanimacao/memeshub-laravel

Desenvolvendo projeto inspirado no ScoreHub porem para avaliar memes

api backend crud frontend fullstack laravel php study test

Last synced: 11 Apr 2026

https://github.com/raezil/exchangeapi-rpc

exchange currency

backend golang rest-api

Last synced: 03 Sep 2025

https://github.com/jijojames18/homework-valuator-backend

PHP Back End for the Homework Evaluator Application

backend php

Last synced: 05 Mar 2025

https://github.com/estayparadox/backend-ci-boilerplate

A simple backend boilerplate developed in JavaScript using some free DevOps tools: TravisCI, Code-Climate, Appveyor et Coveralls.

appveyor-ci backend code-climate coveralls eslint javascript prettier server tests travis-ci

Last synced: 13 Apr 2026

https://github.com/xfendi/fendisdigital-server

Backend server for digital platform website

backend mailsender nodejs stripe-api stripe-payments

Last synced: 11 Apr 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/abeatrizsc/restaurant-service

Mini projeto web services para um restaurante | Java, Spring Boot e JPA / Hibernate.

back-end backend hibernate java jpa jpa-hibernate maven service spring-boot

Last synced: 24 Mar 2025

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/asciencioalex/invoice-system

Invoice System is a mobile app that integrates with an M-Pesa payment API to generate and process invoices. Laravel is used for Backend and Flutter for frontend

backend dart flutter frontend laravel mpesa-api mpesa-integration php

Last synced: 09 Apr 2026

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/theodore-brucker/website-self-hosted

Code for the front (react) and back (go) of my self-hosted website

backend css frontend go javascript react

Last synced: 09 Apr 2026

https://github.com/the3dgar/backend_personal-utils

This is an utils project

backend express typescript

Last synced: 21 Apr 2026

https://github.com/3qnrpdwd/gj_stamptour

대-가좌의 스템프투어 프로젝트용 서버

actix actix-web backend rust web

Last synced: 28 Dec 2025

https://github.com/codekeyz/dart-blog

Full-stack blog show-casing Dart on the frontend and backend 🚀

backend dart dart-stack flutter-web fullstack pharaoh

Last synced: 15 Nov 2025

https://github.com/iand1013/vidly-api

A RESTful API for a video rental service built with Node.js, Express, and MongoDB. Developed as part of The Complete Node.js Course by Mosh Hamedani, this project showcases robust backend design, JWT authentication, input validation, and test-driven development.

backend mern-stack self-learning

Last synced: 19 Apr 2025

https://github.com/flazefy/sanberbe61-leonardho

Project ini merupakan Final Project dari bootcamp NodeJS Sanbercode Batch 61, aplikasi ini merupakan aplikasi Backend (Rest API) dengan topik aplikasi E-Commerce. Created using Express with Typescript

backend ejs express jest mailer mongodb rest-api swagger typescript unit-testing

Last synced: 10 Apr 2026

https://github.com/opendream/headless_pdf

A Node.js tool that leverages Puppeteer to seamlessly convert web pages into PDFs, with options for landscape orientation and selective content hiding.

backend pdf utility

Last synced: 16 Jan 2026

https://github.com/kinleyrabgay/go-backend-template

A production-ready Go backend template with essential features and best practices. This template provides a solid foundation for building scalable web applications with Go.

api backend go template

Last synced: 10 Aug 2025

https://github.com/saeun-park/kb_its_your_life_6th

KB국민은행 IT's Your Life 6기 풀스택 과정

backend finance frontend fullstack-development html-css-javascript

Last synced: 08 Apr 2025

https://github.com/joe-degs/mock_backend

Backend service written in golang

backend database golang http networking

Last synced: 18 May 2026

https://github.com/mahdibehoftadeh/expressjs-notepad-rest-api

A simple RESTful API for a notepad that uses MongoDB as its database and Express JS as its back-end framework.

backend expressjs javascript mongodb rest-api

Last synced: 09 Apr 2026

https://github.com/eltonkasesky/eventos-astronomicos

Aplicação Back-end de Visualização de Eventos Cósmicos Este projeto de back-end tem como objetivo fornecer informações sobre eventos cósmicos que estão ocorrendo atualmente e os que estão previstos para acontecer nos próximos dois meses.

backend javascript nodejs

Last synced: 10 Jun 2025

https://github.com/kkurzawa/nosql-social-network-api

An API for a social network web application where users can share their thoughts, react to friends’ thoughts, and create a friend list. This API uses Express.js, MongoDB, Mongoose ODM, JavaScript, and Node.js.

api backend expressjs insomnia javascript mongodb mongoose nodejs nosql-database social-network

Last synced: 09 Apr 2026

https://github.com/shreyapramanik47/voting-application

This is a backend application for a voting system where users can vote for candidates. It provides functionalities for user authentication, candidate management, and voting.

atlas backend expressjs mongodb mongoose nodejs postman-api

Last synced: 09 Apr 2026

https://github.com/ansardg/mean_openwebinars_2023

MEAN Stack learning following an OpenWebinars course.

angular backend expressjs frontend javascript mongodb nodejs

Last synced: 09 Apr 2026