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/navarrorangel/medapi

Doctor API to manage a Clinic. Using java and Spring

api backend java spring-boot

Last synced: 30 Apr 2026

https://github.com/ravirajbhardwaj/youtube

open source video sharing platform

backend docker frontend

Last synced: 02 Mar 2026

https://github.com/squishy123/wayorder-ruhacks

Wayorder Repo for RUHacks

backend expressjs nodejs ordering

Last synced: 08 May 2026

https://github.com/sumitbhuia/blogapp-backend

This is the backend of a blogging app like medium . Made using hono , cloudflare-workers , typescript , prisma orm , and postgresdb

backend cloudflare-workers hono postgres prisma typescrip

Last synced: 08 May 2026

https://github.com/kei-k23/loan-tracker-service

🏦 The Loan Tracker Service is a backend system that allows users to apply for loans, track their payments, receive notifications, and manage their accounts. The system is built using Node.js/NestJS, Prisma ORM, and PostgreSQL, with a focus on security, scalability, and maintainability.

automation backend cronjob-scheduler nestjs nodejs postgresql prisma-orm restful-api

Last synced: 11 Apr 2026

https://github.com/ayajahamad/backend-with-nodejs

Beginner-friendly Node.js backend practice with Express, APIs, middleware, and authentication.

authontication backend backend-api express jwt learning middleware nodejs rest-api

Last synced: 08 May 2026

https://github.com/rmottanet/profitability-api-ts

API RESTful em TypeScript/Deno para fornecer resultados de cálculo de rentabilidade.

api api-server backend finance restful-api webdevelopment

Last synced: 25 Jun 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/defra/forms-notify-listener

Git repository for service forms-notify-listener

backend cdp node service

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/4l3x777/dog_story

Многопользовательская сетевая игра от Яндекс Практикума

backend frontend game-development multiplayer-game rest-api

Last synced: 29 Jun 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/yousifpa98/fast-express-gen

A CLI tool that rapidly scaffolds a complete Express.js boilerplate with built-in middleware, modular routing, error handling, and hot-reloading support. Choose between JavaScript or TypeScript to kickstart your backend development with a secure and scalable setup.

backend backend-api boilerplate express expressjs npm-package

Last synced: 11 Apr 2026

https://github.com/greigh/blockingmachine-core

Core functionality for Blockingmachine

adblock adguard backend open-source typescript

Last synced: 03 Mar 2026

https://github.com/sr7sudhanshu/blogsite

my backend project which is a user-friendly blogging platform

backend bootstrap css ejs express html javascript mongodb nodejs

Last synced: 09 Apr 2026

https://github.com/andhara-tech/backend-andhara

Este repositorio contiene el backend del proyecto Andhara, esta realizado con Python usando como framework principal FASTAPI

baas backend docker fastapi python render supabase uv

Last synced: 16 Apr 2026

https://github.com/epitexam/contablo-api

A RESTful API built with NestJS for a blog project. It provides user management, JWT authentication, and Swagger documentation.

backend jwt nestjs nodejs

Last synced: 08 May 2026

https://github.com/hs-doshi/storefrunt-ecommerce

Created Storefrunt - Ecommerce project! - You edit, update, delete your products. You will really enjoy it!

angular api-fetch backend frontend material-ui nodejs software-developer typescript

Last synced: 08 May 2026

https://github.com/defra/cdp-ps-backend-node-101224-3

Git repository for service cdp-ps-backend-node-101224-3

backend cdp node service

Last synced: 30 Sep 2025

https://github.com/pedroemmanuelbuerger/trybe_hotel

Trybe Hotel is a project developed as part of the "Trybe" course to manage reservations and occupancy of a fictional hotel.

backend csharp docker poo

Last synced: 20 Apr 2026

https://github.com/felipecastrosales/consume_api

Flutter consume simple api with dio, http and getconnect - comparing usages.

api backend dio flutter flutter-app flutter-apps flutter-dio flutter-examples get getx http rest serialization

Last synced: 16 Apr 2026

https://github.com/kwu395/mission_ready_l5_mission_5

Final project from the Mission Ready Level 5 course: A collaborative effort with UX designers to enhance the design of the Trade Me website. 🚀

backend css docker dockercompose expressjs frontend git html javascript mongodb nodejs react ux-design

Last synced: 10 Mar 2026

https://github.com/atidevs/perishop

Perishop is an app that provides nearby shops for you to visit, put a like or dislike on it.

angular angularcli backend bootstrap4 bycryptjs css3 expressjs fontawesome-icons frontend html5 javascript mongodb mongoosejs nodejs passport-jwt typescript

Last synced: 01 Apr 2026

https://github.com/imgeaslikok/taskbase-api

Minimal but production-ready Django REST Framework backend showcasing architecture and engineering practices.

architecture backend django django-rest-framework rbac rest-api

Last synced: 03 Mar 2026

https://github.com/sauravvishal8797/blogify

A blog application built with Python's Flask Backend framework.

backend flask python

Last synced: 03 May 2026

https://github.com/hsyodyssey/agoge

A basic Go-based backed framework

backend blockchain golang

Last synced: 08 May 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/kittonn/backend-apis-freecodecamp

freecodecamp - back end development and APIs projects

backend freecodecamp

Last synced: 04 Aug 2025

https://github.com/thuzys/session_control

Project that allow users to create and manage game sessions.

api backend database frontend javascript kotlin

Last synced: 08 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/marmolucas/cadastrodeninjas

Uma API para cadastrar Ninjas usando SpringBoot

api backend java spring-boot

Last synced: 08 May 2026

https://github.com/ola-kaznowska/securex-av-flask-simulator

The Antivirus Simulator project, developed in Python using the Flask framework, is an interactive application designed to simulate the operation of antivirus software in real-time. The application allows users to perform various types of scans, including quick and full scans, detect threats, and interact with real-time protection.

backend cybersecurity cybersecurity-education educational-project flask fullstack html-css-javascript json practice-project python python3 web-development

Last synced: 09 May 2026

https://github.com/dtg-lucifer/go-ecommerce-server

Demo ecommerce backend with full fledged authentication with mysql and jwt

backend ecommerce golang jwt mux-router

Last synced: 30 Mar 2025

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/akunna1/django-web-scraper

A web app build with Python's Django, that scraps through the products on Nigeria's Jumia online store

backend beautifulsoup4 css django frontend html python requests-library-python web-scraping webapp

Last synced: 09 May 2026

https://github.com/hanyhm/webdev

Backend NodeJS, express, mongodb course notes

backend express mongodb nodejs nodemon

Last synced: 16 Apr 2026

https://github.com/ali-ramazani/todolist

This is a todolist web application created using Node.js, Express, and MongoDB.

backend css database ejs-templating html javascript lodash mongodb ux webdevelopment

Last synced: 10 Mar 2026

https://github.com/kenzycodex/developer-resources

📚 Comprehensive developer documentation hub with step-by-step guides for Node.js, Python, Java, PHP Laravel, and modern development practices. Production-ready tutorials, best practices, and code examples for developers of all levels.

backend beginner-friendly best-practices code-examples databases developer-tools devops docker documentation frontend fullstack java learning-resources nodejs open-source programming-guides python tutorial

Last synced: 09 Apr 2026

https://github.com/ruturajjadhav07/customer-order-backend

Customer Order Backend is a Spring Boot application that manages customers, orders, products, and payments. It provides APIs for order processing, tracking, and management, ensuring smooth and efficient operations.

backend backend-api backend-development jpa rest-api spring spring-boot

Last synced: 09 May 2026

https://github.com/heyitsuzair/codeswear-express

Ecommerce Web App Backend Built Using Express Js (For Learning)

backend express express-js expressjs

Last synced: 09 Apr 2026

https://github.com/guilhermed9/cadastrodeninjas

Uma API para cadastro de ninjas usando Spring Boot para o curso Java10x

api backend java spring-boot

Last synced: 16 Apr 2026

https://github.com/bjardon/giftr-api

A NestJS based backend implementation that supports the Giftr application.

backend nest-js

Last synced: 04 Mar 2026

https://github.com/eugaelgomes/dev-ai-server

API Gateway de IA para consultas com Perplexity AI e Google Gemini, construído com Node.js e Express.js. A API tem foco em guard rails (validação de conteúdo) para garantir mantenimento nos temas sobre tecnologia, desenvolvimento de software, programação e ciência de dados. Com sessões com contexto em banco PostgreSQL.

backend express gemini-ai guardrails nodejs perplexity-ai postgresql vercel

Last synced: 08 Apr 2026

https://github.com/akalmaliky-spec/detroit-family-home-care-api

Detroit Family Home Care — FastAPI backend with DFHC scaffold

backend docker fastapi healthcare python rest-api security sqlalchemy

Last synced: 01 Apr 2026

https://github.com/hungds99/cv

View my CV 📝

backend cv frontend fullstack jobs

Last synced: 26 Feb 2025

https://github.com/parthasarathy27/calendar-tracking-app-backend

The Calendar Tracking App is a communication management tool designed to help organizations track their interactions with external companies. Built with a focus on efficiency and timely follow-ups, the app allows administrators to manage companies, communication methods, and scheduling, while users can log, view, and track past and communication.

api assessment-project backend backend-api communication project server

Last synced: 01 Apr 2026

https://github.com/lgustavopalmieri/healing

Healing is a digital healthcare platform that connects patients with health specialists across all disciplines — human and veterinary medicine, traditional and non-traditional practices. Patients own their complete medical history built from every consultation on the platform.

ai ai-agents aws backend elasticsearch engineering go golang grpc kafka kiro microservices postgresql

Last synced: 01 Apr 2026

https://github.com/mehrabhossain1/stock-sales-management-backend

Role-Based Inventory & Sales Management API built with Node.js, Express, MongoDB, and JWT. Supports admin, manager, and user roles with full authentication, authorization, and product management features.

api backend bcryptjs express inventory jwt mongodb mongoose nodejs role-based-access sales-management

Last synced: 11 Apr 2026

https://github.com/mariachibear/cutting-ninja-api

Create, shorten and share long links to make them more optimal. Analyze their statistics individually or as a group and get the highest possible efficiency.

backend fastify hacktoberfest javascript js nestjs shortener typescript url url-shortener

Last synced: 17 Apr 2026

https://github.com/coderunner099/restaurant-ordering-system

A simple restaurant ordering system built with Flask and SQLite, featuring a digital menu, cart, order submission, and a kitchen dashboard.

backend flask food-ordering fullstack python sqlite

Last synced: 09 May 2026

https://github.com/otaviomerlo/cadastro-de-ninjas

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

api backend java spring-boot

Last synced: 20 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/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/petrenkodmytro/goit-react-hw-08-phonebook

goit-react-hw-08-phonebook

api backend hooks login react

Last synced: 17 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/hazemhussein14/scatter-gather-nestjs

A simple implementation to scatter & gather pattern with nestjs

backend docker docker-compose nestjs nodejs scatter-gather

Last synced: 02 Apr 2026

https://github.com/pedrohenriques/project_catalogue_backend

The backend application for Project Catalogue.

backend docker expressjs mysql nodejs redis

Last synced: 02 Apr 2026

https://github.com/lunr-php/lunr.locator

PHP library implementing the Service Locator pattern

backend lunr php

Last synced: 03 Aug 2025

https://github.com/nigussolomon/nest-util

Supercharge NestJS development with a generic CRUD engine, automated CLI generator (ncnu), and essential utilities. Features deep TypeORM integration, automated Swagger/OpenAPI documentation, and rapid boilerplate generation.

automation backend boiler cli crud generator ncnu nest-util nestjs openapi swagger typeorm typescript

Last synced: 17 Apr 2026

https://github.com/hnah07/exam-laravel

This repository contains a Laravel-based exam project designed to assess Laravel development competence. The project serves as a practical evaluation of Laravel framework knowledge and implementation skills.

backend laravel php

Last synced: 17 Apr 2026

https://github.com/ashok-arjun/canteen-management-system

C++ program to implement canteen management system, with MySQL database as the backend.

backend canteen-management cpp mysql mysql-database object-oriented-programming oops oops-in-cpp sql

Last synced: 17 Apr 2026

https://github.com/tanmay-312/login-page_go-react_tailwind_postgresql

GoLang backend server and React frontend, designed using Tailwind for user authentication and data management, using Postgresql

backend data-management database frontend fullstack go golang postgresql react rest-api user-authentication web-development

Last synced: 02 Apr 2026

https://github.com/glebegor/bcat

"Blockchain Anonymous Token" - This is blockchain that can take your privacy very well.

backend blockchain csharp miner token web3

Last synced: 01 Jul 2025

https://github.com/dubacchiega/bookstore

API for a bookstore

api backend java postgres spring

Last synced: 17 Apr 2026

https://github.com/devenes/gk8s

Provision your GKE cluster using Terraform and manage your Kubernetes environment with service configurations.

backend gcloud gcp gke helm ingress k8s nginx service-account terraform

Last synced: 17 Apr 2026

https://github.com/paoloprodossimolopes/gopportunities

Basic CRUD application using GoLang to handle job opportunities

backend gin-gonic ginswagger go go-orm golang gorm http job makefile opportunities sqlite webserver

Last synced: 09 May 2026

https://github.com/jlcambraia/users-fastapi-sqlite

Projeto de aprendizado em FastAPI: API simples para gerenciamento de usuários com SQLite.

api backend crud fastapi pydantic python sqlite

Last synced: 09 May 2026

https://github.com/fimbres/nest-microservices

This is a SaaS backend application built in Nestjs with Typescript among other technologies. It's about making reservations following the micro-services architecture.

arquitecture backend e2e-tests federation-gateway jwt-authentication microservices mongodb nestjs passportjs restful-api stripe-payments testing typescript

Last synced: 10 Jun 2026

https://github.com/kastorcode/gostack-live-06-geolocation-maps

Live #6 of the Rocketseat GoStack Bootcamp: Geolocation and Maps with NodeJS and React Native.

backend bootcamp brazil express fullstack geolocation goiania goias gostack javascript jsx live maps matheus mobile nodejs oliveira ramalho react-native rocketseat

Last synced: 04 Apr 2026

https://github.com/yeehanchung/coding-test-express-nodejs

Backend coding test (Express.js) April 2021 - Test Passed 100%

backend coding-tests expressjs nodejs

Last synced: 11 Apr 2026

https://github.com/algsoch/clutchzone

A comprehensive, production-ready real-time esports tournament platform with advanced features and beautiful UI/UX.

api backend css frontend generative-ai html javascript python

Last synced: 03 Jun 2026

https://github.com/paularoo/reserve__server

backend server for hotel reservation app

backend mongodb nodejs server-side

Last synced: 09 May 2026

https://github.com/sethdavis512/portfolio

Modern full-stack portfolio website with TypeScript monorepo architecture. React Router v7 frontend with SSR + KeystoneJS 6 headless CMS backend + PostgreSQL.

backend cms frontend fullstack graphql headless-cms keystonejs modern-stack monorepo portfolio postgresql prisma react react-router ssr tailwindcss typescript vite web-development

Last synced: 04 Apr 2026

https://github.com/derleiti/triforce

AILinux AI Server Backend - Multi-LLM Orchestration System with TriForce/TriStar

ailinux backend fastapi federation groq llm mcp multi-model ollama python

Last synced: 11 Apr 2026

https://github.com/ahmadkhalil-1/chatbot-application

I have created a chatting application using React, Node.js, and Socket.io.

backend bootstrap5 css3 express-js front-end-development nodejs reactjs socket-io

Last synced: 17 Apr 2026

https://github.com/mikeludemann/grunt-backend

Grunt Task Runner with PHP

backend grunt php

Last synced: 18 Apr 2026

https://github.com/josueec/flagpedia-clone-api

🖥️ This API retrieves country information from the FlagPedia API and reformats it for my FlagPedia Clone application.

api-rest backend expressjs javascript postgresql sequelize

Last synced: 18 Apr 2026

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

A Node JS CRUD app with Express and MongoDB.

backend blog express javascript mongo nodejs rest-api

Last synced: 04 Apr 2026

https://github.com/santiagortiiz/platzi-backend-python-15-django-advanced

Platzi. School of backend development with Python and Django. Advance Django Course

advanced-level backend django platzi python

Last synced: 18 Apr 2026

https://github.com/hidekileonardo/cadastrodeninjas

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

api backend java spring-boot

Last synced: 15 May 2026