An open API service indexing awesome lists of open source software.

Spring

Spring Framework provides a comprehensive programming and configuration model for modern Java-based enterprise applications - on any kind of deployment platform.

https://github.com/pratham1singh/validatron

Validatron is a Spring Boot validation library that provides a rich set of annotations for validating input fields with greater control and flexibility than standard JSR-303 constraints. It includes unique validators such as @StrongPassword, @UniqueField, @Trimmed, and country-specific validators like @ValidAadhaar, @ValidPAN, and more.

java maven-plugin spring springboot springboot-annotation springboot-validation validation validatron

Last synced: 18 Apr 2026

https://github.com/mark1708/spring-boot-kafka-example

This is a simple project made for educational purposes in order to learn how to communicate between microservices using the Kafka message broker.

java kafka spring spring-boot

Last synced: 18 Apr 2026

https://github.com/bunnynyku/spring-boot-h2-rest-api

Este é um projeto Spring Boot REST API para gerenciamento de funcionários, utilizando um banco de dados H2 em memória. Ele permite criar, listar, atualizar e excluir funcionários através de endpoints REST

api crud-api crud-application h2 hibernate-orm jpa orm postman restful-api spring spring-data-jdbc spring-data-rest spring-reactive sql

Last synced: 18 Apr 2026

https://github.com/marcusschiesser/spring-temporal-ai-workflow-patterns

Durable AI Workflows with Spring + Temporal

ai java spring temporal

Last synced: 04 Jun 2026

https://github.com/ronilsonalves/avaliacaofinalbackend

Repositório criado para armazenar código e arquivos de configuração da avaliação final da especialização back-end I do Certified Tech Developer

microservices spring spring-boot spring-cloud spring-cloud-config spring-cloud-eureka spring-cloud-gateway spring-cloud-sleuth spring-data-jpa springboot

Last synced: 19 Apr 2026

https://github.com/isaacalves7/java

☕ It's a repository of Java programming language and his content.

android gradle java java-programming javaee javafx jboss jpa jsf jsp junit5 kotlin maven oci oracle-database oracle-db primefaces spring spring-boot

Last synced: 07 Apr 2026

https://github.com/manumarcos/clinica-backend

Backend de gestión para una clínica desarrollado con Spring Boot. Incluye autenticación con JWT, gestión de usuarios y turnos, y documentación con Swagger.

backend-api spring spring-boot spring-data-jpa spring-security-jwt

Last synced: 19 Apr 2026

https://github.com/kamil20020/books

It is the simple books and their related data management with user's normal and admin accounts. Data management is divided into few parts: users, roles, authors, books, publishers. Unlogged users can view data about authors, books and publishers. Logged user can additionally manage data from unlogged user. Admin can view and manage roles and users

docker docker-compose github-actions hibernate java kubernetes lombok mapstruct mockito postgresql reactjs rest-assured spring spring-boot spring-data-jpa spring-security spring-web sql testcontainers typescript

Last synced: 10 Apr 2026

https://github.com/jvictor011/kira-api

Este repositório contém a API backend do projeto Kira, uma plataforma digital que conecta locadores e locatários de forma prática, acessível e interativa, com foco em pequenas cidades e no público universitário.

aws java oauth2 postgresql spring

Last synced: 20 Apr 2026

https://github.com/niumoo/frame_spring

🚀 spring-learning

spring spring-mvc springframework

Last synced: 09 May 2026

https://github.com/comru/spring-jdbc

Demo project. Use Spring without JPA

database jooq spring spring-jdbc

Last synced: 20 Apr 2026

https://github.com/ipolynkina/graphsforsaphr

Генератор графиков рабочего времени для Sap HR

apache-poi java-se junit maven sap-hr spring swing

Last synced: 20 Apr 2026

https://github.com/blank2409/insurance-app

The Insurance App is a web application to manage and display insurance policies. Users can view details such as name, description, and premium of each plan. The app also allows adding and deleting insurance plans. Built with Spring Boot and Docker.

deplo docker insur java live spring

Last synced: 09 May 2026

https://github.com/thallyta-castro-cv/spring-webflux-sale-tickets

Saletickets é uma API de gerenciamento de eventos e ingressos e é um microserviço reativo com Webflux que faz parte do projeto Sale Tickets que é um site de eventos onde haverá vendas de ingressos. Esta API é desenvolvida com Spring Boot, permitindo criar, buscar, atualizar e excluir eventos.

deepl java21 saletickets spring spring-webflux

Last synced: 22 Apr 2026

https://github.com/ningning0111/jd-comments-analyse

合工大 大数据课程 基于Hadoop+Spring的京东商品评论词频统计系统

hadoop hdfs-client spring

Last synced: 24 Apr 2026

https://github.com/ajsalemo/springbootwarfiledatabaseexamples

Spring Boot .WAR file based CRUD applications using different database providers that are deployed and tested on Azure.

azure java mysql postgres server spring spring-boot spring-data-jpa spring-initializr spring-web springboot

Last synced: 10 Apr 2026

https://github.com/kieranmueller/java-jms

Intro to Java Messaging Service

java jms messaging spring

Last synced: 24 Apr 2026

https://github.com/kieranmueller/firebase-api

Simple Firebase CRUD API created with Java Spring Boot

api crud firebase java spring

Last synced: 09 May 2026

https://github.com/vector4wang/spring-learning-quick

:seedling:学习spring的一些记录

spring

Last synced: 24 Apr 2026

https://github.com/defective4/springfm

Web radio broadcasting platform compatible with SDR receivers

fm radio rtl-sdr sdr spring streaming

Last synced: 23 Jun 2026

https://github.com/limkyulee/spring-item-service

Spring MVC | Item Service

java spring thymeleaf

Last synced: 25 Apr 2026

https://github.com/jalijuhola/harkkatyo

Java based game where data stored locally to textfile

spring

Last synced: 25 Apr 2026

https://github.com/sombriks/sample-cassandra

exploratory project to see how to consume Apache Cassandra / AWS Keyspaces from spring-boot-kotlin project

cassandra docker docker-compose keyspaces kotlin spring spring-boot spring-web-mvc testcontainers

Last synced: 10 Apr 2026

https://github.com/carlosasrc/microservices-labs

Experimental projects about microservices.

java netflix-oss spring

Last synced: 25 Apr 2026

https://github.com/huang6349/spring-learn

学习spring框架

spring

Last synced: 26 Apr 2026

https://github.com/kieranmueller/spring-web-flux

Spring reactive web sandbox

async java reactive spring webflux

Last synced: 26 Apr 2026

https://github.com/t5750/store-repositories

:hotsprings: Store Repositories

druid ehcache hibernate lucene mysql redis spring struts2

Last synced: 03 May 2026

https://github.com/muhammed-safwat/bank-service-project

This project is a basic banking service implemented using MySQL for data storage and Spring Boot for the backend. It provides functionality for adding accounts, creating transactions (deposits/withdrawals), logging transactions, account login, and viewing account balance and transaction details.

mapstruct mysql spring spring-boot spring-mvc springdata springsecurity swagger-ui

Last synced: 10 Apr 2026

https://github.com/venki1402/cinewiki

A Movie Director Management System

java spring

Last synced: 26 Apr 2026

https://github.com/jeanlouisahs/spring-basics

This project help to undestand some concept like tight coupling, control inversion, dependency injection in spring boot

dependency-injection java loosely-coupled spring tight-coupling

Last synced: 27 Apr 2026

https://github.com/xxxjjhhh/spring_security_7_jwt

개발자 유미 : 스프링 시큐리티 7 JWT

jwt security spring

Last synced: 07 Jun 2026

https://github.com/adamatti/learnjavamvc

Simple sample using SpringBoot

gradle java jvm spring spring-boot

Last synced: 10 Apr 2026

https://github.com/julius278/spring-pet-clinic-clone

A Spring Pet Clinic clone from scratch guided by udemy course of John Thompson "Spring Guru"

java lombok spring spring-boot udemy

Last synced: 27 Apr 2026

https://github.com/rlnkoo/kafka-producer

Kafka example of serialize and deserialize code

java kafka spring

Last synced: 27 Apr 2026

https://github.com/chivenzhang/iocpp

the Most elegent IOC for cpp

cpp inversion-of-control ioc spring

Last synced: 27 Apr 2026

https://github.com/netodeolino/studies

Repository for studies

arquitecture kotlin patterns spring

Last synced: 28 Apr 2026

https://github.com/delonborges/devsuperior-dsmovie

DevSuperior - DSMovie Project

devsuperior java postgresql react spring

Last synced: 08 Jun 2026

https://github.com/reafreitas1/angular_and_spring_backend

June/2022 - Back-End | Project Angular and Spring

java maven mvc pom spring

Last synced: 28 Apr 2026

https://github.com/mlorentedev/mca-spring-api-rest

Trunk based development assessment

canary-release istio spring

Last synced: 04 Oct 2025

https://github.com/bhaveshpatil45/spring-examples

This repository contains spring examples to illustrate the concepts of spring

spring

Last synced: 28 Apr 2026

https://github.com/robertjmarlow/playlist-word-cloud-generator

Creates a word cloud from all the lyrics in a specified playlist

genius-api java spotify-api spring

Last synced: 29 Apr 2026

https://github.com/d0u6ur45u/apache-camel-framework-with-spring-boot

Studies related about Learn Apache Camel Framework with Spring Boot Udemy course

activemq camel further integration-patterns java kafka spring

Last synced: 29 Apr 2026

https://github.com/harp077/city-primer

Spring + JPA (EclipseLink) + JSF + Primefaces integration demo.

eclipselink jpa jsf primefaces spring

Last synced: 16 May 2026

https://github.com/kyungmin08g/katsee

🍒 개인 프로젝트 → 관심사 동일 친구 매칭 서비스 (개발 중..)

friend java matching service spring

Last synced: 29 Apr 2026

https://github.com/quinnandrews/spring-data-specification-builder

Reduces the overhead of composing and maintaining Specifications. Enhances code legibility with a fluent API, makes conditional query building easy, and supports query optimization for fetching associated Entities eagerly.

hibernate hibernate-jpa hibernate-jpamodelgen java java-17 specification-pattern specifications spring spring-data spring-data-jpa spring-data-jpa-specification

Last synced: 29 Apr 2026

https://github.com/m4tice/springboot_demo

A repository for basic practice of Spring Boot

spring spring-boot

Last synced: 29 Apr 2026

https://github.com/risixdzn/smit.teste

SMIT - Teste técnico Spring

crud mysql spring swagger

Last synced: 29 Apr 2026

https://github.com/neelimabonangi/ecommerce-reactjs-spring

ecommerce online shop. Using Java, Spring Boot, JWT, OAuth2.0, React.js, Redux Toolkit, Ant Design, REST API, GraphQL

cart ecommerce ecommerce-application graphql java javascript jwt oauth2 postgresql reactjs redux-toolkit shopping shopping-cart spring spring-boot spring-security typescript

Last synced: 10 Apr 2026

https://github.com/andrepaulino/todo_list_spring

Todo list Back-end com Java Spring

api api-rest java spring spring-boot

Last synced: 09 May 2026

https://github.com/luisboto/hexagonalspring

💠 Simple multimodule Maven/Spring project exposing an endpoint using hexagonal architecture.

e2e-testing hexagonal-architecture integration-testing jpa jpa-hibernate maven mockito-junit-test multimodule-maven spring spring-boot

Last synced: 29 Apr 2026

https://github.com/qreolq/data-analyser-microservice

This application receives data from Data generator service with Apache Kafka and stores it in MongoDB.

apache-kafka cd-cd docker java kafka-consumer mongodb spring

Last synced: 29 Apr 2026

https://github.com/vladimirfomene/movie-api

Secured Spring WebFlux API With Auth0

auth0 mongodb spring webflux

Last synced: 29 Apr 2026

https://github.com/kieranmueller/spring-bcrypt

Demonstration of how to store encrypted passwords in DB. GET users, POST a user, and login/authenticate a user

bcrypt encryption java mysql security spring springboot

Last synced: 29 Apr 2026

https://github.com/skatesham/listavip-simples-springboot

ListaVIP Simples spring boot Web Site

ddd-architecture java spring spring-boot

Last synced: 17 Jun 2026

https://github.com/thitikorn-nupan/spring-frame-and-jdbc-template-crud-mvc-web-application-java-config

(modify) In this project i''ve known to use java config beans instead xml files and setting some static files for user-inteface and learned MVC concept , also work with database MySql.

bootstrap5 java jdbctemplate jsp-servlet maven mvc-architecture mysql-driver spring

Last synced: 29 Apr 2026

https://github.com/sarthakmakhija/flips-samples

Sample Spring projects (Spring Web & Spring Boot) demonstrating the use of @Flip* annotations.

feature-flips feature-toggles java8 spring spring-boot spring-mvc

Last synced: 29 Apr 2026

https://github.com/chaconneluo/autoclockin

XUST自动打卡,可以部署在服务器上定时打卡。

java mybatis mysql spring springboot

Last synced: 29 Apr 2026

https://github.com/lukecolpo/spring-hello

Learning Spring Part 0

hello-world java maven spring

Last synced: 29 Apr 2026

https://github.com/vinayak700/banking-system

A Springboot Banking System with Hibernate + JPA and mysql.

hibernate-jpa java mysql orm spring springboot

Last synced: 10 Apr 2026

https://github.com/irisation23/legacy

Legacy Spring 학습을 위한 레포지토리입니다.

legacy spring

Last synced: 30 Apr 2026

https://github.com/training360/javax-spr2-2021-10-25

JAVAX-SPR - Haladó Spring keretrendszer eszközök

coursework java spring

Last synced: 30 Apr 2026

https://github.com/ghusta/demo-spring-thymeleaf

Demo : Spring FWK 5 + Thymeleaf

spring thymeleaf

Last synced: 30 Apr 2026

https://github.com/meistermeier/spring-ai-neo4j-example

Example on how to use SpringAI with the Neo4j Vector store

ai neo4j spring

Last synced: 10 May 2026

https://github.com/erikrios/hello-spring

My First Spring Framework Project

java spring spring-core spring-framework spring-framework-5

Last synced: 30 Apr 2026

https://github.com/jey-37/recipe-notebook

Spring MVC application for recipes management

hibernate mvc spring thymeleaf

Last synced: 30 Apr 2026

https://github.com/raphaelnns/aesec

This API manages contracts and service orders. It allows users to create, update, delete and get information related to contracts and service orders.

hibernate-jpa java jdbc jdbc-driver lombok maven mysql spring spring-boot

Last synced: 10 Apr 2026

https://github.com/andreyferraz/analisadorlogs

Um projeto em Java com Spring Boot para analisar arquivos de logs, gerar métricas e exibir relatórios de forma visual e interativa

chartjs java junit5 mockito spring

Last synced: 30 Apr 2026

https://github.com/aastrandemma/cryptocurrency-wallet

Cryptocurrency wallet with Spring Core

javaee spring spring-context spring-core spring-test

Last synced: 30 Apr 2026

https://github.com/nisanth2004/springboot-security-3-jwt-refreshtoken

JWT Authentication and Authorization in the Signup,Signin page and it will generate new token as well as refresh token using JSON Web Token(JWT).And also create and test role-protected endpoints for both administrators and users.

authorization backend controller generatetoken intellija java json-api jwt-authentication jwt-token jwt-token-for-authentication mapping refreshtoken restful-api spring spring-boot spring-mvc spring-security sts

Last synced: 30 Apr 2026

https://github.com/kieranmueller/jasper-university

Fullstack CRUD app created with Java Spring Boot and React

java javascript react spring

Last synced: 30 Apr 2026

https://github.com/greglixandrao/design-patterns-spring

Este projeto consiste em uma API REST desenvolvida com Spring Framework para cadastro de clientes com seus respectivos endereços. A aplicação utiliza a API do ViaCEP para buscar informações de CEPs que não estejam presentes no banco de dados.

bootcamp claro design-patterns digital-innovation-one dio java spring

Last synced: 01 May 2026

https://github.com/bertsa/operationdeconfinementbackend

Travail pratique 1 pour le cours de programmation dans un environnement transactionnel

cegep-andre-laurendeau java operation-deconfinement spring

Last synced: 01 May 2026

https://github.com/goto-eof/java-llama-ai-demo

Simple Llama AI demo application written in java

ai docker java llama spring

Last synced: 01 May 2026

https://github.com/rolik-oleksandr/phone-contacts

Phone contacts application. Phone contacts application allows adding/editing and deleting contacts data, One contact may have multiple phone numbers. main stack: Spring MVC, Spring Security, Hibernate

crud-application hibernate spring spring-security

Last synced: 01 May 2026