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/jonatandb/weather-app-with-fastify

Pronóstico del clima en tu ciudad por Jonatandb

api backend fastify javascript jest jest-tests jonatandb node

Last synced: 21 Feb 2026

https://github.com/utsavdotpro/auth-nestjs

A practice project to try Session based and JWT based authentication in NestJS

backend express-session jwt nestjs practice-project prisma typescript

Last synced: 14 Apr 2026

https://github.com/joao-henrique-syllos-braga/cadastrodeninjas

Uma API para cadastro de ninjas usando SpringBoot

api backend java spring-boot

Last synced: 19 Oct 2025

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

A just good to go nestjs project boilerplate with new flatten eslint file and vitest.

backend nestjs nodejs

Last synced: 04 May 2026

https://github.com/moatazbadawy/masjed-ktor-backend

This is a backend application. It is built with Kotlin and Ktor, it also uses Ktorm as ORM. This application is built to be used with android app called Masjed-Jetpack-Compose.

api-rest backend hikaricp jackson koin kotlin ktor ktor-server ktorm mysql

Last synced: 15 May 2026

https://github.com/nayracoop/cidem-back

Search engine for services offered by UNTREF (Universidad Nacional de Tres de Febrero)

backend laravel5 rest-api

Last synced: 27 Jan 2026

https://github.com/nohaapav/clj-quickstart

A set of ready-to-use clojure quickstarts for DEV kickoff.

backend clj cljs clojure frontend quickstart reitit server template web

Last synced: 15 Mar 2026

https://github.com/ikabeee/eyu-backend

This repository contains the backend services for the University Directory application. It provides APIs to manage and retrieve detailed information about universities, including academic curriculums, partnerships, courses, and other essential data.

api-rest backend typescript university

Last synced: 23 Oct 2025

https://github.com/pascalkleindienst/formlistgenerator

FormListGenerator is a small library to easily display data as a table-list or a form. Its main application area is in admin/backend applications.

backend composer-package php-library

Last synced: 24 Oct 2025

https://github.com/ethern-myth/secure-session-vault

A secure client-side vault for storing session data outside of localStorage or sessionStorage using self-hosting with docker

api backend docker environment golang memory nodejs storage

Last synced: 14 Apr 2026

https://github.com/barbaracalderon/pokedex-api

The Pokédex project is a comprehensive system developed to manage and provide detailed information about Pokémon. It consists of a backend API built with FastAPI and a frontend interface developed using Angular. Docker is used for deploy and Pytest for unit tests.

angular backend css3 docker docker-compose docker-composer fastapi frontend ngx-bootstrap pokemon-api pytest python typescript

Last synced: 07 Apr 2026

https://github.com/Minoddein/OrderFlow

microservices for working with orders, including payment systems

asp-net-core backend microservices payments rabbitmq

Last synced: 25 Oct 2025

https://github.com/olesyastorchakprojects/todo_app

Production-grade Axum REST API with Sled, OpenTelemetry, rate limiting and benchmarking

axum backend k6 observability opentelemetry rate-limiting rust sled

Last synced: 16 Apr 2026

https://github.com/theyashsawarkar/videotube-backend

This is the Backend of the VideoTube Project which combines the features of the YouTube and twitter .

backend jwt mern-stack mongodb mongoose multer

Last synced: 08 Mar 2026

https://github.com/gabyb73/iniciacion-en-kotlin

Proyecto de aprendizaje basado en Kotlin Koans, una colección práctica para iniciarse en el lenguaje Kotlin. Incluye ejercicios guiados para explorar la sintaxis básica, funciones, colecciones, clases, propiedades y otros fundamentos del lenguaje. Desarrollado con IntelliJ IDEA como parte de mi progreso personal de aprendizaje en Kotlin.

backend fundamentals intellij-idea koans kotlin learning programming-exercises

Last synced: 17 May 2026

https://github.com/akash-nath29/quillcraft

Flask based Blogging Site

backend development flask python web website

Last synced: 09 May 2026

https://github.com/renanstn/guestbook-backend

Backend do GuestBook, um app simples de mural de recados feito para estudo

backend django django-rest-framework docker docker-compose nginx python railway-app

Last synced: 15 Apr 2026

https://github.com/cgund98/fastapi-postgres-template

Opinionated Python backend template using FastAPI, Postgres, domain-centric architecture, event-driven design, and modern tooling.

async-python backend domain-driven-design events fastapi postgresql python rest-api template

Last synced: 06 Feb 2026

https://github.com/vuuouiwons/todo-template

Backend-agnostic ToDo list API specification with user authentication, CRUD operations for to-do lists and items, and standardized request/response formats. This template serves as a foundational blueprint for consistent ToDo list backends.

api-template backend crud learning-resources todo

Last synced: 06 Feb 2026

https://github.com/rafaelrok/spring-batch-performance

Esse repositório é utilizado para demostrar os projetos que trabalhei na performance do spring batch em situações reais

backend java java-8 mysql performance performance-analysis performance-monitoring spring-batch spring-batch-jobs spring-boot spring-mvc visualvm

Last synced: 29 Jan 2026

https://github.com/dimits-ts/wiki-shop

Frontend-backend for a virtual e-shop using vanilla JS, responsive CSS and Express for the application server.

backend expressjs front-end-development handlebars javascript nodejs responsive-web-design webdevelopment

Last synced: 15 Apr 2026

https://github.com/mrunal-malkar/basic-social-app-me_n-stack-backend

this is the basic app which has authorization as well as authentication with concepts of data association.It's a good project if you are beginner and want hands on learning.The frontend is not in focus so they are build using ejs and not react.

backend backendproject express mongoose node socialapp

Last synced: 15 Apr 2026

https://github.com/lukasondrejka/express-api-app

Express.js API application (Node.js, TypeScript, Sequelize, NodeMailer, Docker, Postman, GitHub Actions)

api backend chaijs docker express expressjs node nodejs postman typescript

Last synced: 06 Feb 2026

https://github.com/darinelescobar/graphql-template-hexagonal-architecture

A boilerplate to kickstart GraphQL APIs using NestJS, Prisma, and MySQL. Includes Docker setup, Prisma migrations and client generation, and an example seed script. Perfect for quickly launching clean, scalable backend projects.

api backend boilerplate clean-architecture db-migration docker graphql hexagonal-architecture mysql nestjs prisma template typescript

Last synced: 15 Apr 2026

https://github.com/udbhav227/event_manager

Ruby driven event manager

api backend event-management mini-project ruby

Last synced: 06 Feb 2026

https://github.com/jharsh1202/jyn_pathshala

A Django-based backend application developed for a non-profit organization dedicated to conducting weekly Jain Pathshala classes. This system aims to streamline the management of Pathshala classes, including student registration, class scheduling, attendance tracking, and resource management.

backend celery django django-rest-framework python python3

Last synced: 15 Apr 2026

https://github.com/suniksha12/php_my_sql_projects

This repo collection of hands-on PHP and MySQL projects demonstrating backend development concepts through practical applications. Each project explores different aspects of web development, from basic CRUD operations to complex database management.

backend beginner-project creative-coding crud css database form helpful html innovation javascript mysql mysql-database php phpmyadmin project server web-application webdevelopment

Last synced: 15 Apr 2026

https://github.com/nigui/localx

Unleash your local dev experience with a strong backend

api backend cli deno hono

Last synced: 09 May 2026

https://github.com/infinity-boi/synergy-link

Synergy Link is a chat platform that goes beyond random connections. Our platform uses the MBTI personality assessment and goal setting tools to connect you with individuals who share your personality type and aspirations, fostering friendships, collaborations, and a supportive network.

backend frontend json jwt mongodb nodejs react website

Last synced: 15 Apr 2026

https://github.com/abhiraj-ku/backend-dev

This Repo contains my backend roadmap/learming-journey

backend express mongo mongoose-schema node

Last synced: 15 Apr 2026

https://github.com/fr-macedo/chronicrelief

Desenvolvemos uma aplicação voltada para o tratamento de doenças crônicas em Express/Node para a residência do Porto Digital no segundo semestre de 2024.

backend expresss-js healh javascript js monitoring

Last synced: 08 Feb 2026

https://github.com/achronus/zentra-api

A Python package for building FastAPI projects faster.

api backend cli fastapi fastapi-template python sqlalchemy

Last synced: 09 Feb 2026

https://github.com/kartikeyvaish/kolegia_backend

Backend for Kolegia Platform.

backend buy lost-and-found nodejs sell

Last synced: 15 Apr 2026

https://github.com/sillassantos00/cadastrodeninjas

uma api para cadastro de ninjas usando spring boot

api backend java spring-boot

Last synced: 15 Apr 2026

https://github.com/apitraffic/apitraffic-fastify

The official ApiTraffic plugin for Fastify. Add ApiTraffic to Fastify applications to seamlessly integrate with over 240 external systems and add API request monitoring for analytical purposes.

api api-monitoring api-observability apitraffic backend developer-tool fastify nodejs rest-api workflow

Last synced: 09 Feb 2026

https://github.com/lucaselopes/cadastrodeninjas

API para cadastro de ninja em Spring Boot

api backend java spring-boot

Last synced: 15 Apr 2026

https://github.com/slfagrouche/campusmind-backend

FastAPI-based API powering CampusMind, an AI-driven assistant for CUNY and SUNY students. Features multi-agent architecture, RAG, and MongoDB to deliver reliable academic info on transfers, professors, and courses.

agentic-ai backend fastapi pydantic python3

Last synced: 27 Feb 2026

https://github.com/dimamik/agh-learning-cards

RESTful API for web application to Learn words and its definitions represented in card front-back form

backend cards database database-diagram database-scheme rest-api shield

Last synced: 16 Apr 2026

https://github.com/abdelkabirouadoukou/4links-backend

4Links is a robust URL shortening service designed for creating, managing, and tracking shortened URLs. Whether you're looking to generate simple shortened links or need advanced functionality like tracking and URL management, 4Links offers a comprehensive backend to meet those needs.

backend shorten-urls shortener-service

Last synced: 10 Feb 2026

https://github.com/yasin4261/scooter-web-api

Rent scooter web api with golang fiber.

backend fiber go golang mongodb webapi

Last synced: 16 Apr 2026

https://github.com/j-sephb-lt-n/api-load-testing

Illustrates how to use locust for load-testing, using some toy Flask endpoints

api backend flask gunicorn load-testing locust

Last synced: 16 Apr 2026

https://github.com/meghajbhat/book-review-system

An online platform to explore, review, and purchase books. Features include anonymous reviews, admin moderation, real-time chat, and book-themed games like quizzes and BINGO with leaderboard tracking.

backend css frontend fullstack-development html java mvc-architecture mysql spring-boot web-development

Last synced: 11 Feb 2026

https://github.com/arturocarrillojimenez/database-analyzer

Herramienta modular y extensible para inspección, análisis y optimización de bases de datos, pensada para despliegues on‑premise y en la nube (arquitectura por microservicios)

api-gateway backend docker docker-compose dockerfile javascript knex microservice nats nestjs nestjs-backend swagger typescript

Last synced: 11 Feb 2026

https://github.com/leandroaa01/esteganografia

Projeto da disciplina de ITP

algorithms backend computer-science cpp17

Last synced: 12 Feb 2026

https://github.com/ctrly4sh/node-auth-jwt

Auth in node js + TypeScript using JWT

backend express learning nodejs

Last synced: 16 Apr 2026

https://github.com/danieldantasdev/aspnetcore-cqrs-pattern_course-luisdev-part-2_dotnet-8_csharp-12

Curso da Formação ASP.NET Core focado no padrão CQRS aplicado na prática, incluindo uso de MediatR, divisão entre Commands e Queries, uso de decorators, notificações e implementação completa do fluxo de requisições com separação clara de responsabilidades.

aspnetcore backend clean-architecture command-query cqrs csharp ddd decorator-pattern design-patterns dotnet luisdev mediatr notifications software-architecture

Last synced: 16 Apr 2026

https://github.com/abdullah00001/explorerecaptcha

ExploreRecaptcha is a full-stack demo using React, Node.js, and Express to implement backend-triggered Google reCAPTCHA verification. CAPTCHA is only shown when the server detects suspicious login behavior.

backend expressjs frontend full-stack nodejs reactjs recaptha software-engineering

Last synced: 16 Apr 2026

https://github.com/danielbatres/backend-architecture-practice

This project is to practice backend architecture concepts.

api architecture backend design-document practice

Last synced: 13 Feb 2026

https://github.com/tgrifoni/task-management-api

This is a .NET 9 API project for a task management system. Read the README for more information.

api backend cqrs csharp database dotnet openapi rest rest-api sqlite swagger xunit

Last synced: 13 Feb 2026

https://github.com/pranavbarthwal/backend-generator-cli-web

Backend Generator CLI is a simple yet powerful command-line tool that helps you quickly scaffold a well-structured backend project. With built-in best practices and customizable code snippets, this tool is designed to streamline your development workflow and help you focus on what matters: building your application.

backend expressjs mern-stack nodejs npm npm-cli npm-package npm-packages npm-scripts npmjs reactjs tailwindcss

Last synced: 13 Feb 2026

https://github.com/baku-stark/portfolio-wallace

💻 | Portfólio - Wallace (Baku-Stark)

backend developer frontend fullstack portfolio

Last synced: 19 Mar 2026

https://github.com/code-418-dpr/kntista-api

Бэкенд для проекта KNTista

backend docker drizzle-orm fastify kntista nestjs rest-api swagger

Last synced: 16 Apr 2026

https://github.com/kleros/t2cr-dashboard-backend

Redis powered backend for the t2cr-dashboard

backend token-list

Last synced: 20 Mar 2026

https://github.com/lat0s/flossophyrest

🪶RESTAPI for Flossophy using Koa.js and MongoDB.

backend backend-api javascript koa koajs koajs-starter-template rest rest-api restapi

Last synced: 01 Mar 2026

https://github.com/neelkamath/backend-prototype

⏩ Template for backend prototypes

backend docker gradle kotlin ktor mlab mongodb ngrok openapi template

Last synced: 16 Apr 2026

https://github.com/zaibten/anatomy-admin-panel-using-nodejs

This is the Admin Panel for the Anatomy App, built using Node.js and React.js. The Admin Panel allows administrators to manage quizzes and other content for the Anatomy App.

admin-panel backend database frontend livedata mongodb nodejs ui-ux ui-ux-design vercel-deployment web-application-development website

Last synced: 16 Apr 2026

https://github.com/xoraus/livecricscore

API to fetch Live Cricket Score

backend java jpa spring spring-w

Last synced: 16 Apr 2026

https://github.com/5ekastanx/admin-panel

Добро пожаловать в проект Админ Панель и Авторизация! Этот проект представляет собой веб-приложение с административной панелью и системой аутентификации.

admin-panel authentication backend frontend fullstack nodejs react

Last synced: 16 Apr 2026

https://github.com/masonedotcloud/link-manager-web

Link manager web: Gestione intuitiva dei link. Organizza i tuoi collegamenti con facilità. Aggiungi, elimina e modifica cartelle e link. Semplice e veloce. HTML, CSS, JavaScript, PHP e MySQL.

backend bookmark-manager frontend javascript link-manager productivity-tool responsive-design web-application web-development

Last synced: 16 Apr 2026

https://github.com/srajasimman/fullstack-app-example

A full stack application combining a React frontend and a Node.js/Express backend, demonstrating API communication and dynamic data rendering.

backend express-js frontend javascript reactjs

Last synced: 16 Apr 2026

https://github.com/muhammadfarooq85/Pizza-Max-MERN-Backend

This repository is the backend part of Pizza Max. I use Node Js, Express Js, and Mongodb, Thanks to @ghousAhmed.

backend express-js mongodb node-js nosql

Last synced: 28 Mar 2026

https://github.com/m7moudgadallah/backend-fundamentals-demos

Dive into essential backend concepts with practical demos.

backend communication-patterns nodejs polling pubsub push sidecar

Last synced: 03 May 2026

https://github.com/juansebastiancg/angular_nestjs_monolyte

a project with a simple application for a simulated university environment.

angular backend frontend nestjs practice uam

Last synced: 16 Apr 2026

https://github.com/alexbarros1995/cadastroteste

Uma API de Cadastro de pessoas usando SpringBoot

api backend java spring-boot

Last synced: 16 Apr 2026

https://github.com/sun1211/backend_concurrent_request_example

Implemented Dockerized Node.js backend with NGINX load balancing for multiple requests

backend concurrent-requests corre docker dockercompose documentation enhancement infrastructure ngnix nodejs

Last synced: 04 Mar 2026

https://github.com/deiviherreradiaz09/apirestspringboot

Rest API in Java - Sprint Boot 🎇

apirestfull backend microservice spring-boot

Last synced: 16 Apr 2026

https://github.com/offlabel-scaffolds/scaffold-bun-backend

Ultra-fast Bun runtime backend with native TypeScript

backend bun elysia performance priority-high scaffold typescript

Last synced: 17 Apr 2026

https://github.com/to-infinitee/real-time-data-system-arch

The architecture ingests data via Kafka, processes it in real-time with Spark Streaming, and stores it in Cassandra and Hadoop HDFS. It supports direct data push to apps using WebSockets/HTTP Streaming, with a front-end built on Spring Boot, Bootstrap.js, and Chart.js.

backend data-streaming frontend kafka real-time rest-api websocket

Last synced: 05 Mar 2026

https://github.com/jlescalonap/project-cost-estimator-api

A production-ready NestJS REST API for intelligent project cost estimation. Built with Clean Architecture, Prisma, PostgreSQL, and Docker.

backend clean-architecture docker domain-driven-design nestjs postgresql prisma rest-api solid-principles typescript

Last synced: 06 Mar 2026

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

Curso da Formação ASP.NET Core focado no padrão CQRS aplicado na prática, incluindo uso de MediatR, divisão entre Commands e Queries, uso de decorators, notificações e implementação completa do fluxo de requisições com separação clara de responsabilidades.

aspnetcore backend clean-architecture command-query cqrs csharp ddd decorator-pattern design-patterns dotnet luisdev mediatr notifications software-architecture

Last synced: 17 Apr 2026

https://github.com/tmmvn/helsinki-university-fullstack

Code for University of Helsinki full stack course

backend frontend fullstack helsinki-university-mooc nodejs reactjs

Last synced: 02 Apr 2026

https://github.com/disafronov/dummy-backend

Demo backend app for FluxCD2 "Dummy Apps" tenant repository

backend docker example javascript

Last synced: 02 Apr 2026

https://github.com/loosenthedark/udemy-complete-web-dev-2.0_contact-form-php-validation

Contact form implementing client-side and server-side validation. Bootstrap 4 boilerplate used for the form and alert components. Built as part of Rob Percival's Complete Web Developer Course 2.0 on Udemy: https://www.udemy.com/course/the-complete-web-developer-course-2/ (Template page: http://completewebdevelopercourse.com/content/6-php/7.11.php)

backend bootstrap4 client-side-validation contact-form css3 frontend html5 javascript jquery php popperjs server-side-validation udemy

Last synced: 02 Apr 2026

https://github.com/wesleysbmartins/node_api_swagger

Exemplo de API desenvolvida em NodeJS documentada com Swagger.

api api-rest backend documentation nodejs server store swagger swagger-ui typescript

Last synced: 17 Apr 2026

https://github.com/diegoreports/ferrari-api

Projeto de desenvolvimento de uma API com NESTJS, TypeORM e banco de dados MySQL. Para o Hcode Lab Backend Developer

api backend database hcode migrations mysql nestjs typeorm

Last synced: 17 Apr 2026

https://github.com/amritasri10/registration-form

A full-stack user authentication system built with Node.js, Express, and MongoDB, featuring OTP-based email verification, Google OAuth login, JWT authentication, and session management. Includes a clean frontend with HTML, CSS, and JavaScript for seamless user experience.

authentication backend expressjs fronted full-stack google-oauth html-css-javascript jwt mongodb mongoosejs mvc-architecture nodejs nodemailer passportjs responsive-design rest-api session-management user-authentication web-development

Last synced: 17 Apr 2026