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/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/xirothedev/skills

NestJS API best-practice skill and adapter pack for coding agents.

agent-skills api backend claude-code codex coding-agents nestjs typescript

Last synced: 11 Jun 2026

https://github.com/belovetech/alx-backend

This repository contains core backend projects organised into folders by topic. These projects are completed using Python and Javascript programming languages.

backend caching fifo-cache i18n lifo lru-cache mru-cache pagination queuing-system sorting

Last synced: 13 Jun 2026

https://github.com/rmottanet/coinsnark-api-rb

A RESTful API for currency conversion. Seamlessly convert monetary values between different currencies.

api api-rest api-server backend finance restful-api webdevelopment

Last synced: 14 Jun 2026

https://github.com/maksudulhaque2000/taskpilot-server

TaskPilot is a modern and user-friendly Task Management Application that allows users to add, edit, delete, reorder, and drag & drop tasks between categories: To-Do, In Progress, and Done. It ensures real-time synchronization and responsive UI for both desktop and mobile users.

backend eslint expressjs nodemon vercel

Last synced: 14 Jun 2026

https://github.com/youssof20/godotbase

Docs for GodotBase - Supabase auth & database for Godot 4. Plugin on itch.io.

addon backend documentation game-development gdscript godot godot-engine plugin postgresql supabase

Last synced: 15 Jun 2026

https://github.com/laisrmacedo/labeddit-backend

Social Bookmark where users can disclose content and interact positively or negatively in disclosures.

backend expreesjs fullstack-development jwt-authentication nodejs sqlite3 typescript

Last synced: 17 Jun 2026

https://github.com/wojciechdlugosz/testing-backend-books-api

Unit tests on the backend

backend tests

Last synced: 17 Jun 2026

https://github.com/kornetas/api-forge

Node.js REST API with user authentication, JWT, roles, and product management – fully tested with Jest.

api authentication autorization backend bcrypt express jest jwt mongodb mongoose nodejs rest-api roles supertest

Last synced: 17 Jun 2026

https://github.com/rociobenitez/healthcare-management-database

Relational database design for a healthcare management system including hospitals, clinics, patients, appointments, services, medication inventory, and billing.

backend data-modeling database-design entity-relationship entity-relationship-diagram healthcare mysql relational-database sql system-design

Last synced: 18 Jun 2026

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

Backend Python 🐍 is a solution for building scalable and reliable web applications and APIs using the Python programming language. It leverages popular Python frameworks such as Flask and SQLAlchemy, and provides a clean and modular architecture for easy maintenance and scalability

backend python3

Last synced: 18 Jun 2026

https://github.com/flazefy/ww2analytic_api_go

created using golang echo

backend echo golang mysql world worldwar2

Last synced: 19 Jun 2026

https://github.com/sawsimonlinn/se_project_express

This is a backend project built with Express.js, providing RESTful API endpoints and server-side functionality. It follows best practices for scalability, authentication, and modular routing.

backend expressjs mongodb nodejs

Last synced: 20 Jun 2026

https://github.com/shreyansh301/convohub-web-backend

ConvoHub Web Backend is the server-side application for ConvoHub, a real-time chat platform. Built with Node.js and Express, it uses Socket.io for bidirectional communication and Supabase for message storage.

backend bidirectional realtime socket-io

Last synced: 20 Jun 2026

https://github.com/imbios/open-music-api-v3

Backend software for Submission project from Dicoding Academy on Backend Fundamental

backend dicoding javascript music sql

Last synced: 22 Jun 2026

https://github.com/leandroaa01/zombie-dice

zdice game you and the other players are zombies trying to collect brains and avoid the very nasty humans who are trying to surprise you with their shotguns

backend cmake cpp game

Last synced: 22 Jun 2026

https://github.com/wildanmujjahid29/kerja-praktek-chatbot-rag

Implemetasi Chatbot Dengan Retrieval-Augmented Generation

backend fastapi retrieval-augmented-generation

Last synced: 23 Jun 2026

https://github.com/adityarajsingh2904/realworld-nodeapi

A fully functional Medium.com clone backend built using Node.js, Express, and MongoDB

backend express- javascript mongodb nodejs- realworld rest-api

Last synced: 23 Jun 2026

https://github.com/kleros/zodiac-bots

Zodiac module monitoring and notification

backend gnosis-zodiac-reality-governor kleros

Last synced: 23 Jun 2026

https://github.com/venu005/backend

Backend for the code website

backend fullstack

Last synced: 23 Jun 2026

https://github.com/suprim-corp/kit-backend-base-java

Reusable Java backend toolkit — UUID, JSON, crypto, exception, web & gRPC (dev.suprim)

backend cryptography exception-handling grpc java java-library json maven spring-boot utilities

Last synced: 24 Jun 2026

https://github.com/sulthonzh/api-contract-tester

Comprehensive CLI tool for testing API contracts between frontend and backend systems

api backend cli contract frontend testing typescript validation

Last synced: 25 Jun 2026

https://github.com/felipenlunkes/elocampo

Marketplace agrícola brasileiro

api api-rest azure backend gateway java react react-native

Last synced: 25 Jun 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/lucasmargni/backend-playground

A collection of backend projects exploring different technologies, patterns, and problem-solving approaches.

api backend learning nodejs portfolio postgresql typescript

Last synced: 25 Jun 2026

https://github.com/hmartiins/mvp-fullstack-backend-puc-rio

Controle de Gastos Pessoais - MVP Puc RIO

backend flask openapi python swagger

Last synced: 26 Jun 2026

https://github.com/lucasdogit/pizzaria-backend

API Rest para um sistema de pedido para uma pizzaria

backend middware nodejs postgressql swagger typescript

Last synced: 26 Jun 2026

https://github.com/ankkho/nestjs-cipher

NestJS module: AES-256-GCM envelope encryption with multi-tenant KMS support

aes-256-gcm aws azure backend encryption gcp kms multi-tenant nestjs nestjs-module nodejs pii typescript

Last synced: 27 Jun 2026

https://github.com/jesperkha/topaz

Bare bones wrapper for Go http. Making a simple backend easy and quick to set up.

backend easy-to-use golang server simple

Last synced: 28 Jun 2026

https://github.com/kadirermantr/sports-center

My graduate project @Kodluyoruz

backend laravel php

Last synced: 29 Jun 2026

https://github.com/ndxdeveloper/go-tutoriel-fr

Tutoriel complet Go en français : de débutant à avancé avec projets pratiques. Guide progressif pour maîtriser le langage Go, de la syntaxe de base aux microservices.

api backend cli concurrency docker francais french go golang guide microservices programming tutorial

Last synced: 29 Jun 2026

https://github.com/rubateixeira/detective_chatbot_project

Portfolio project to create a website and implement a web chat linked to the page.

backend dialogflow front-end-development nodejs webhook

Last synced: 30 Apr 2026

https://github.com/tallesandrade/cadastrodeninjas

Uma API para cadastro de ninjas usando SpingBoot

api backend java springboot

Last synced: 13 Feb 2026

https://github.com/ivancaez/authsb

Authentication backend made in Spring Boot with Kotlin

backend kotlin rest-api spring-boot spring-security

Last synced: 09 May 2026

https://github.com/dipak-kumawat/todolist

create a mern stack app where user can add delete and update there task in app

backend database express frontend fullstack list mern-stack mongodb mongodb-atlas nodejs project react todo todolist

Last synced: 28 Feb 2026

https://github.com/indivisual-eyes/indivisual-eyes-backend

Backend REST API for the IndiVisual Eyes app

backend color fastapi image-processing python rest-api

Last synced: 14 Feb 2026

https://github.com/aryanraj13/likeloop

LikeLoop is a dynamic social media application that brings people together, allowing users to share updates, connect with friends, and stay engaged with their community. Built using the powerful MERN stack, React-Redux, Material-UI (MUI), and secured with JWT authentication, LikeLoop offers a seamless and secure social networking experience across.

api backend css frontend interface javas jwt mern mongo mui mui-icons mui-material react social-media

Last synced: 14 Feb 2026

https://github.com/jhostyn-2003/web-api-para-almacenamiento-de-eventos-de-caidas

Aplicativo del Backend para registrar los eventos de caidas del movil

android-application api-rest backend bdd movil net8 sql-server

Last synced: 14 Feb 2026

https://github.com/muneeb-yaqub/job-board-system

The Job Board System is a Laravel-based platform with CRUD operations using AJAX for managing job listings. Employers can add, edit, and delete jobs via a validated form with profile upload, category, and job type. It includes login, registration, and a user-friendly interface.

ajax authentication backend crud employment full-stack job-board job-portal job-search laravel mvc mysql php recruitment restful-api web-development

Last synced: 05 Mar 2026

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

Service for storing books information with basic CRUD operations on the API

backend golang json-api psql

Last synced: 28 Feb 2026

https://github.com/defra/ai-sdlc-codereview-api

Git repository for service ai-sdlc-codereview-api

backend cdp node service

Last synced: 16 Feb 2026

https://github.com/erb13020/nucamp-sql-with-python-resources

My name is Eric Burt. I started coding in 2013 and have been a software engineer for over 5 years. I have been teaching an introductory software engineering class SQL with Python at Nucamp since March 2023. Here is my curated list of hand-picked resources that I share with my students daily.

backend docker flask postgresql python relational-databases sql

Last synced: 16 Apr 2026

https://github.com/galaga-agency/energia_solar_canarias_backend

BACKEND PHP NATIVO PARA LA APLICACIÓN DE ENERGÍA SOLAR CANARIAS

api-rest backend energia-solar

Last synced: 01 Mar 2026

https://github.com/kleros/t2cr-rewards-bot

Convenience bot that watches the T2CR for withdrawable rewards and withdraws for them user.

backend token-list

Last synced: 20 Mar 2026

https://github.com/lucas29951/chat-online

Chat en tiempo real entre usuarios, con gestion de salas.

backend chatroom css3 express-js frontend html5 javascript node-js socket-io

Last synced: 01 Mar 2026

https://github.com/EmiliannoDickel/Primeira-API---Java10x

API Cadastro C/SpringBoot

api backend java spring-boot

Last synced: 16 Apr 2026

https://github.com/tahsinalahi/orchid-movie-server

Orchid Movie Server is a backend API built with Node.js and Express for managing movies and user favorites in a database. It supports CRUD operations and email-based authentication.

backend backend-api cors expressjs mongodb nodejs

Last synced: 16 Apr 2026

https://github.com/imrandil/nodejs_worker_threads_practice

practicing node_js worker_threads to offload the main thread to do cpu intensive tasks, interesting way to use the systems threads.

backend javascript libuv nodejs worker-threads

Last synced: 26 Apr 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/kauefraga/quicky-server

☂ A fast json server built to be flexible and easy-to-use. Inspired in json-server.

api api-graphql backend backend-server frontend frontend-tooling graphql helper-tool json json-server nodejs server typescript

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/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/xoraus/livecricscore

API to fetch Live Cricket Score

backend java jpa spring spring-w

Last synced: 16 Apr 2026

https://github.com/pardnchiu/go-pg

(Go Package) PostgreSQL client with chained method calls

backend chain-syntax go golang pardnchiu postgresql

Last synced: 02 Jun 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/guitaripod/initialize

GitHub API Go backend

api backend github go golang

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/rodrigobarbosa12/graphql-nestjs-typeorm

The project is a solid foundation of Node.js API with NestJS, designed to simplify the creation of APIs by developers, offering an organized structure and default settings.

api backend graphql graphql- graphql-api graphql-nestjs javascript nestjs typescript

Last synced: 03 Mar 2026

https://github.com/kitamersion/kita-go-auth

Yet another authentication application built in GO!

authentication backend golang

Last synced: 03 Mar 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/omatheusribeiro/duplicate-photo-check-bot

Duplicate Photo Check Bot: A user-friendly .NET Core 7 API with an Angular 16 interface to detect and manage duplicate photos effortlessly.

angular angular-cli api api-rest back-end back-end-development backend component components dotnet dotnet-core dotnetcore entity-framework entity-framework-core front-end front-end-development frontend

Last synced: 04 Mar 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/alexbarros1995/cadastroteste

Uma API de Cadastro de pessoas usando SpringBoot

api backend java spring-boot

Last synced: 16 Apr 2026

https://github.com/odeslf/cadastrodeninjas

Uma API para cadastro de ninjas usando SpringBoot

api backend java springboot

Last synced: 16 Apr 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/deiviherreradiaz09/apirestspringboot

Rest API in Java - Sprint Boot 🎇

apirestfull backend microservice 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/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/valango/timewaste

Lightweight multi-threading capable execution time analyzer / profiler

backend browser execution frontend leaks multi-threading nodejs profiler

Last synced: 25 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/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/maxogod/gymchad-server

This is the backend for the Gymchad website

backend full-stack java mongodb spring spring-boot spring-security

Last synced: 17 Apr 2026

https://github.com/israeldavidvm/database-knowledgeable

Database-KNOWLEDGEABLE allows you to obtain basic infomction of your database, generate reports and documentation in popular formats such as Markdown and Mermaid. More specifically

backend database

Last synced: 01 Apr 2026