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/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/hawibryan/rust-sms-gateway

rust-powered SMS Gateway with Taifa Mobile API integration, built using Axum (backend) and Vite + React (frontend).

api axum backend frontend fullstack kenya messaging react rust sms sms-gateway taifa-mobile telecom vite

Last synced: 09 May 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/paularoo/reserve__server

backend server for hotel reservation app

backend mongodb nodejs server-side

Last synced: 09 May 2026

https://github.com/kmab5/blogger.ang

Simple back-end blogging app.

backend ejs node

Last synced: 09 May 2026

https://github.com/notilmi/gdgoc-studyjam-express-example

Google Developer Group on Campus Polsri Study Jam Express.js Example Project

backend expressjs gdgoc sample-project

Last synced: 09 May 2026

https://github.com/maidana0/my-back

NestJS - Mongoose - CRUD - JWT - OAuth2

backend mongoose nestjs oauth2 passport typescript

Last synced: 09 May 2026

https://github.com/mvikram34/restful-e-commerce-api

A secure and scalable RESTful API for an e-commerce platform, enabling comprehensive product management, user cart functionalities, seamless order processing, and JWT-based authentication with distinct customer and admin roles.

backend expressjs html-css-javascript nodejs rest-api

Last synced: 09 May 2026

https://github.com/sealonk/skin-cancer-detection-backend

Backend server for skin cancer detection using TensorFlow.js and Firestore for storing predictions.

api backend firebase firestore healthcare machine-learning skin-cancer-detection tensorflow

Last synced: 09 May 2026

https://github.com/bekcodingaddict/the-wild-oasis

The Wild Oasis” is a small boutique hotel with 8 luxurious wooden cabins They need a custom-built application to manage everything about the hotel: bookings, cabins and guests This is the internal application used inside the hotel to check in guests as they arrive They have nothing right now, so they also need the API

authentication backend front-end javascript mern-stack react-query styled-components supabase

Last synced: 09 May 2026

https://github.com/than-dev/jobs-calc

JobsCalc is a calculation estimation application for freelance projects, where it is possible to register and exclude jobs (projects), obtaining a cost...

backend front-end fullstack nodejs sqlite

Last synced: 09 May 2026

https://github.com/ryangtorres/gamereview

A game API for reviews using SpringBoot

api backend java springboot

Last synced: 09 May 2026

https://github.com/gustavo361/amazon-api-server

Backend folder from forms to get products data from Amazon API

axios backend cors express javascript jsdom server

Last synced: 09 May 2026

https://github.com/silvestrevivo/restify-restfulapi

RestfulAPI developed with Restify regarding the Youtube tutorial from @bradtraversy

backend javascript nodejs postman rest-api restful-api restify

Last synced: 09 May 2026

https://github.com/joelsalmeida/app-with-sequelize

Exercício prático - Módulo de Back-end. Integração (ORM) com express e sequelize. Criação de migrations e seeds.

backend expressjs orm sequelize

Last synced: 09 May 2026

https://github.com/blakepro/sat-rfc-siat

Extrae la información necesaria de una persona física o moral para utilizarlo en una factura 4.0 de acuerdo la cédula fiscal del SAT / SIAT

backend cfdi-mexico cfdi40 fron javascript nodejs qrcode sat siat

Last synced: 09 May 2026

https://github.com/code-raushan/full-stack-social-media-server

GraphQL backend for twitter-like social media application written in TypeScript. PostgreSQL is the database of choice with Prisma ORM.

api backend graphql postgresql presignedurl prisma s3 twitter typescript

Last synced: 10 May 2026

https://github.com/brayanalmengor04/saborpty-backend

About SaborPTY es una aplicación móvil moderna desarrollada con Flutter que tiene como objetivo llevar las auténticas recetas de la cocina panameña a la palma de tu mano. 🥘🇵🇦

backend laravel mysql-database php saborpty

Last synced: 10 May 2026

https://github.com/vellt/network_helper_library

A NetworkHelper egy könyvtár, amely megkönnyíti a backend kommunikációt .NET Framework, C# projeketben.

api-client backend http http-client networking request response rest-api

Last synced: 10 May 2026

https://github.com/fernandostadler/api-relacional-laravel

Api com relacionamento entre tabelas criada em PHP com framework Laravel

api api-rest backend laravel php

Last synced: 10 May 2026

https://github.com/thiagoaraujot/pollpulse

📊 Sistema BackEnd de votações em tempo real

backend pool prisma redis typescript

Last synced: 10 May 2026

https://github.com/cassiojhones/js_secretnumber

Jogo feito em javascript com API de voz

api backend frontend game javascript player vitrinedev

Last synced: 10 Jun 2026

https://github.com/fauzanmuh/test-bmtmedia

Restful API Laravel 11

backend laravel11 sanctum

Last synced: 10 May 2026

https://github.com/rhbebeto/cadastro-de-carros

Produzindo uma API de cadastro utilizando Java e SpringBoot, baseada no projeto do curso Java10x.

api backend java spring spring-boot

Last synced: 11 May 2026

https://github.com/shibam120302/interviewinsight

This repository contains all the DSA (Data-Structures, Algorithms, 450 DSA by Love Babbar Bhaiya, FAANG Questions), Technical Subjects (OS + DBMS + SQL + CN + OOPs) Theory+Questions, FAANG Interview questions, and Miscellaneous Stuff (Programming MCQs, Puzzles, Aptitude, Reasoning). The Programming languages used for demonstration are C++, Python

algorithms backend cpp data-structures datascience deep-learning dsa front-end-development java language machine-learning placement-preparation project python roadmap web

Last synced: 11 May 2026

https://github.com/dishenmakwana/textutils

This is the simple Django introduction project. how it works and the simple features of Django in the backend.

backend django python

Last synced: 11 May 2026

https://github.com/sayidmushtaq/todomate-srv

TodoMate-SRV is a server-side application designed to manage and facilitate a to-do list application. 🐢

backend nodejs todoapi

Last synced: 11 May 2026

https://github.com/a-tetarwal/auth-jwt-bcrypt

Auth-JWT-Bcrypt is a Node.js project that demonstrates user authentication using JSON Web Tokens (JWT), password hashing with bcrypt. and sending cookies with cookie-parser

auth backend bcrypt cookie-parser jwt-token

Last synced: 10 Jun 2026

https://github.com/akkupy/login_signup

A login and signup webpage based on python flask!

backend backend-service flask heroku login-forms login-page login-system python3 singupform

Last synced: 12 May 2026

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

Git repository for service marine-licensing-backend-demo

backend cdp node service

Last synced: 12 May 2026

https://github.com/defra/apha-apps-perms-applications-api

Git repository for service apha-apps-perms-applications-api

backend cdp node service

Last synced: 12 May 2026

https://github.com/avesta-hq/node-backend-boilerplate

This is boilerplate application for node.js backend API

backend boilerplate javascript nodejs server

Last synced: 12 May 2026

https://github.com/pieronilucas/cadastrodeninjas

API de cadastro utilizando SpringBoot

api backend java maven springboot

Last synced: 13 May 2026

https://github.com/utsavdotpro/taskmanager-apis

[WIP] REST APIs for Task Manager app built with NestJS + TypeORM + PostgreSQL

backend nestjs nodejs practice-project rest-api typeorm typescript wip

Last synced: 13 May 2026

https://github.com/aleksey-kerkin/news-paper

Homework, module no.16.4

backend django python

Last synced: 13 May 2026

https://github.com/defra/pd-cdp-demo-claim

Git repository for service pd-cdp-demo-claim

backend cdp node service

Last synced: 13 May 2026

https://github.com/bercezar/javatrail

Projetos - Trilha Java com Spring Boot bootcamp

backend java poo spring-boot

Last synced: 13 May 2026

https://github.com/raullopezpenalva/contact-service

Spring Boot microservice handling contact submissions for my personal website. Includes persistence, admin management and notification system.

backend backend-api backend-service documentation feature infrastructure java security spring-boot

Last synced: 13 May 2026

https://github.com/maxjdev/desmembramento_de_monolito_para_microsservicos

Projeto final do curso Especialista Backend Java - EBAC. Desmembramento de um monólito para uma arquitetura de microsserviços.

actuator backend eureka gateway java-17 jpa microsservicos migracao monolito spring zipkin

Last synced: 13 May 2026

https://github.com/defra/ai-cffld-feedback-backend

Git repository for service ai-cffld-feedback-backend

backend cdp node service

Last synced: 13 May 2026

https://github.com/aswassaw/dicoding-submission-bookshelf-api

Submission untuk kelas "Belajar Membuat Aplikasi Back-End Untuk Pemula" di Dicoding Academy.

api backend hapijs javascript nodejs

Last synced: 13 May 2026

https://github.com/zguillez/z-toolz

Tools for NodeJS development

backend developer-tools development javascript nodejs tools

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/ahmetcerol/microsoft-backend-web-gelistirme

This repository has been created for the projects and assignments given in the Kodluyoruz & Microsoft | Backend Web Development bootcamp that I am participating in.

backend java javabasics microsoft

Last synced: 12 Jun 2026

https://github.com/paul-schuhm/dev-backend-conception-api

Support de cours Développement Back-End et Conception d'API (M1)

backend backend-api developpement-web enseignement pedagogie

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/nob101/lotto-analyzer

Ein Node.js & SQLite basiertes Tool zur Analyse und Auswertung der Euromillionenziehung und Joker. A Node.js and SQLite web application to analyze, track, and evaluate lottery (Euromillionen) and Joker results.

backend css data-analysis express html5 javascript nodejs sqlite statistical-analysis

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/nicoarbelaez/practica-arquitectura-backend

Curso Platzi "Curso Práctico de Arquitectura Backend"

arquitectura backend java platzi sprign-boot

Last synced: 16 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/dimaskiddo/training-telkom-dta-backend

Training Telkom Digital Talent Acceleration (Backend)

acceleration backend digital java materials talent telkom training

Last synced: 17 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/bssallex/to-do-list

- API para gerenciamento de tarefas, construída com arquitetura MVC. Permite criar, listar, atualizar e excluir, com autenticação Oauth2 e documentação completa

api-rest backend java springboot todolist

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/itsjustneo-xo/mundra

Named after Mundra Port, Kutch, Gujarat, MUNDRA - MUNSoc Delegate Resource Application is a centralized database designed to optimize event planning, streamline communication, and facilitate delegate management

authentication backend fastapi python

Last synced: 20 Jun 2026

https://github.com/theluqmn/falcon

Simple bank management system backend written in C++.

backend bank-management-system cpp cpprest

Last synced: 20 Jun 2026

https://github.com/ionutpetre/bucharest-statues

A web app which aims to list the most beautiful statues from Bucharest.

angularjs backend express frontend nodejs

Last synced: 22 Jun 2026

https://github.com/adityakrsingh26/flixify-backend

Backend project that is built with nodejs, expressjs, mongodb, mongoose, jwt, bcrypt, and many more. A complete video hosting website similar to youtube with all the features like login, signup, upload video, like, dislike, comment, reply, subscribe, unsubscribe, and many more.

backend javascript js

Last synced: 22 Jun 2026

https://github.com/tanveeshs/blogwesbitebackendsql

Nodejs and Postgresql based backend for a blog website

backend blog expressjs nodejs postgresql

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/victorlga/payment-webhook-handler

A Clojure webhook handler for processing and validating payment events with SQLite persistence and HTTP callbacks for confirmation/cancellation.

backend clojure functional-programming payment webhook

Last synced: 23 Jun 2026

https://github.com/ruan-narici/estacio-estrutura-de-dados

Repositório criado para salvar todo o meu progresso durante as aulas da matéria de Programação de Software Básico, Introdução à programação Estruturada e Estrutura de Dados em C da Faculdade Estácio de Sá

backend c ciencia-da-computacao estacio

Last synced: 23 Jun 2026

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

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

api api-server backend finance restful-api webdevelopment

Last synced: 23 Jun 2026

https://github.com/bioolegar1/cadastrodeninjas

Uma API para cadastro de ninjas usando SpringBoot

api backend java springboot

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/a-sit-plus/wallet-issuing-backend

Wallet Credential Issuing Service implementing OpenID4VCI 1.0

backend kotlin oid4vci wallet

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/eliav-lavi/practice-backend-ui

Practice Backend UI: Backend Skills in Practice.

backend education language-agnostic learning-exercise

Last synced: 28 Jun 2026

https://github.com/yahyaaaaaaaa/events-jo-stripe-backend

A backend for the EventsJo Flutter project that handles payment using Stripe

backend nodejs server stripe

Last synced: 28 Jun 2026

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

My graduate project @Kodluyoruz

backend laravel php

Last synced: 29 Jun 2026