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

PostgreSQL

PostgreSQL is a database management system that is object-relational. PostgreSQL originated from the Ingres project at the University of California, Berkeley.

https://github.com/sanengineer/bakergun-backend-service-users

Build Backend Stack CRUD and Private ReSTAPI with Authorization with NodeJS, PostgreSQL and Sequelize

bcrypt bcrypt-nodejs bcryptjs dotenv jsonwebtoken jwt jwt-authentication jwt-token nodejs nodemon passport passport-jwt postgresql sequelize

Last synced: 05 May 2026

https://github.com/marialuizaleitao/api-rest-golang

A RESTful API built with Go for managing pilots. It utilizes Docker for containerization and connects to a PostgreSQL database for data storage. Featuring endpoints for CRUD operations, middleware for JSON responses, and integration with GORM for simplified database interaction.

docker golang gorm-orm postgresql

Last synced: 05 May 2026

https://github.com/cortze/unit-db-test

Unittest wrapper focused on making DB integrity tests

gtihub-actions postgresql python python-ci resilience tooling unnitest

Last synced: 03 May 2026

https://github.com/imvickykumar999/postgresql

How to Use PostgreSQL in Python

database postgresql tutorial

Last synced: 28 Apr 2026

https://github.com/aksh-patel1/bank-json-apis-golang

A complete GO MUX API project in which A Bank APIs are built

api banking-system go golang json-api jwt jwt-auth jwt-token mux postgres postgresql rest-api

Last synced: 29 Jun 2026

https://github.com/w1z2z/students-grades-api

This application represents a system for managing students and their grades using Nest.js, Prisma, Postgres, NATS, and Swagger. It subscribes to notifications about new student grades via NATS and saves the data in a database. It includes HTTP endpoints for retrieving a log of grades and student success statistics.

docker nats nestjs postgresql prisma rest-api

Last synced: 05 May 2026

https://github.com/lgh06/tykoa

A quickstart template for TypeScript + Koa 2

api-server knex koa2 mysql nodejs-server postgraphile postgresql typescript

Last synced: 28 Apr 2026

https://github.com/amirbeek/nutri-book

A web-based recipe-sharing application built using Java Spring Boot (backend), React (frontend), and PostgreSQL (database), with Google Authentication for secure user login. Developed under the supervision of Dr. Fang Wang.

postgresql reactjs spring-boot

Last synced: 05 May 2026

https://github.com/jonathan-wanderley/multiverse-travels-booker

Uma API que realiza o planejamento de viagens no universo de Rick and Morty escrita em Crystal (based in Ruby)

crystal crystal-lang jennifer kemal postgresql

Last synced: 03 May 2026

https://github.com/rodrigorvsn/dev_web-back

📚 Api made in a project school to make an adoption site.

docker heroku node postgresql s3 swagger typescript

Last synced: 05 May 2026

https://github.com/anupam-io/chainlink-node-operator

Setting up a chainlink node, deploying an oracle and a price feed consumer

chainlink docker nodejs oracle postgresql truffle

Last synced: 05 May 2026

https://github.com/cyprianfusi/using-our-sql-skills-to-answer-business-questions

Using complex SQL queries, including PostgreSQL window functions, to answer specific business questions. Notably using multiple named subqueries, views to extract data from a database to address specific problems.

pandas-python postgresql sql sqlite3 window-functions-in-sql

Last synced: 03 May 2026

https://github.com/mre55/rails-recipe-app

The Recipe app keeps track of all your recipes, ingredients, and inventory. It will allow you to save ingredients, keep track of what you have, create recipes, and generate a shopping list based on what you have and what you are missing from a recipe. Also, since sharing recipes is an important part of cooking the app should allow you to make them public so anyone can access them.

postgresql ruby ruby-on-rails tailwindcss

Last synced: 05 May 2026

https://github.com/bertuginal/real-estate-final-project

FMSS & Patika+ Fullstack Bootcamp Real Estate Final Project

hibernate java maven model-mapper open-feign postgresql rabbitmq spring-boot swagger

Last synced: 05 May 2026

https://github.com/stephenjacobsio/echo-scribe

A sleek, efficient .NET 8 minimal WebAPI microservices-based blog application. Emphasizing simplicity and performance, it leverages the latest .NET technologies to provide a scalable and responsive blogging platform. Perfect for developers and writers looking for a modern, container-ready blogging solution.

blog blog-engine docker docker-compose dotnet entity-framework-core microservices minimal-api npgsqlconnection open-source postgresql

Last synced: 19 Apr 2026

https://github.com/danielslew/request_bin

Create a URL endpoint to capture API payloads to inspect them.

mongodb nginx-proxy nodejs postgresql

Last synced: 05 May 2026

https://github.com/biggaji/0xads

Basic platform ads system server implementation in NodeJs.

ads biggaji graphql nodejs oxwware postgresql prisma

Last synced: 28 Apr 2026

https://github.com/mbredikhin/snippy

Backend of the Snippy web service

gin go postgresql redis

Last synced: 05 May 2026

https://github.com/rafiq15/nlq-to-sql-ai-assistant

🤖 AI-powered Business Intelligence Assistant that converts natural language queries to SQL using Ollama/Llama 3.2. Built with Spring Boot, PostgreSQL, and modern web technologies.

business-intelligence hibernate-jpa java llama natural-language-processing ollama postgresql spring-ai spring-boot sql-generation

Last synced: 03 May 2026

https://github.com/yoanesber/spring-boot-jwt-auth-postgresql

This REST API for managing Netflix Shows is built with Spring Boot, using PostgreSQL, Spring Data JPA, and Spring Security. It secures endpoints with JWT via JJWT, enabling stateless authentication. JWTs act as Bearer tokens, offering scalability over sessions and flexibility over API keys with built-in expiration and claim support.

auth authentication authorization jwt postgresql rest-api spring-boot token

Last synced: 29 Apr 2026

https://github.com/amitrajitdas/nest-prisma-postgres-bookmarks-api

End to End tested REST API using Nestjs, Prisma ORM & PostgreSQL

docker nestjs postgresql prisma typescript

Last synced: 17 Apr 2026

https://github.com/cityofaustin/atd-data

A bare-bones repository for City of Austin transportation data.

open-data postgresql postgrest restful-api transportation

Last synced: 04 Jun 2026

https://github.com/kgniewek/javastoremanagementapplication

This collaborative project uses Java and JavaFX to develop a Store Management Application, enabling functionalities such as adding, editing, deleting, and viewing inventory items, complete with details like name, category, and price. It integrates PostgreSQL for backend data storage and is managed with Gradle.

2022 collaboration gradle group-project java javafx lombok postgresql

Last synced: 19 Apr 2026

https://github.com/dhoniaridho/rust-axum

Just trying create api with Rust Languange

api diesel postgresql rust

Last synced: 05 May 2026

https://github.com/victorcezeh/elt-data-pipeline-project

An end-to-end ELT project using the Brazilian E-Commerce dataset from Kaggle. This project demonstrates the use of Python, PostgreSQL, Docker, Docker Compose, Airflow, dbt, and BigQuery to ingest, transform, and analyze data, providing insights into sales, delivery times, and order distributions.

airflow bigquery dbt-core docker docker-compose postgresql python

Last synced: 04 Jun 2026

https://github.com/sainingo/rails-recipe-app

The Rails recipe app keeps track of all your recipes, ingredients, and inventory. It will allow you to save ingredients, keep track of what you have, create recipes, and generate a shopping list based on what you have and what you are missing from a recipe.

postgresql rails ruby tailwindcss

Last synced: 03 May 2026

https://github.com/mouad-el-asri/analyze_international_debt_statistics

In this project I have used my data engineering skills to write SQL queries to answer interesting questions about international debt using data from The World Bank. 📊

data-manipulation datasets importing-and-cleaning-data jupyter-notebook postgresql queries sql

Last synced: 05 May 2026

https://github.com/webtranslateit/safe

Simple backup for MySQL, PostgreSQL and files, to Amazon S3, Cloudfiles or filesystems using SFTP/SCP

backup mongodb mysql postgresql s3 scp sftp

Last synced: 19 Apr 2026

https://github.com/tomwojcik/is_valid_postgres_column_name

Allows you to check if a given string can be a PostgreSQL column name.

postgresql psycopg psycopg2

Last synced: 29 Apr 2026

https://github.com/efremropelato/pgevent

Example of using pg_notify into Nodejs project

message-bus nodejs pgnotify postgresql

Last synced: 19 Apr 2026

https://github.com/rafiq15/spring-ai-mcp

Spring AI integration with MCP (Model Context Protocol)

claude-desktop java jpa-hibernate mcp-server postgresql spring-ai spring-boot

Last synced: 03 May 2026

https://github.com/modemobpsycho/flask-project-tracker

🐍 A web application for project and task management. It allows users to create projects or join existing ones, assign tasks, track progress, add employees, assign roles, and share comments about assigned tasks.

ci-cd flask flask-mail flask-wtforms html-css-js-bootstrap-jquery jinja2 postgresql sqlalchemy unit-test

Last synced: 03 May 2026

https://github.com/sculpttechproject/sparkly-server

Backend for the Sparkly application. Built with .NET 9, featuring JWT authentication, PostgreSQL, Entity Framework Core, migrations, and a clean service-based architecture. Provides user registration, login, token management, and core domain logic.

asp-net-core backend csharp dotnet efcore jwt postgresql webapi

Last synced: 03 May 2026

https://github.com/alive1258/agency-website-nest.js-backend

Digital Product Selling Backend API

nestjs postgresql sslcommerz typeorm

Last synced: 29 Apr 2026

https://github.com/indiecodermm/coin-trackr

Mobile web app for expense tracking and budget management. User-friendly interface, real-time updates, and secure authentication. Built with Rails

devise mobile-web postgresql rails ruby

Last synced: 03 May 2026

https://github.com/saluumaa/budget-app

elps to keep track the expenses of your transactions and it builds using ruby on rails language

postgresql ruby-on-rails

Last synced: 05 May 2026

https://github.com/mugisha-pascal/hibernate-backend-starter

A repo containing all you need for landing your hibernate backend using java with various features

hibernate postgresql springboot

Last synced: 05 May 2026

https://github.com/hngprojects/energy-iq-api

EnergyIQ is an AI-powered energy management platform for Nigerian SMEs and African businesses

nestjs postgresql typescript

Last synced: 09 Jun 2026

https://github.com/ildus/pg_dict_compression

Custom dictionary compression for PostgreSQL

compression custom dictionary postgresql

Last synced: 29 Apr 2026

https://github.com/jrycw/streamlit-edgedb-fastapi-blog

A simple blog app built by streamlit+edgedb+fastapi

blog edgedb fastapi postgresql python streamlit

Last synced: 05 May 2026

https://github.com/musoukun/ragdb-mcp

MCP対応のRAGシステム。Markdownドキュメントをベクトル化し、自然言語で高速検索。LibSQL、Qdrant、PostgreSQLに対応してます。

libsql mcp mcp-server postgresql qdrant rag typescript

Last synced: 20 Apr 2026

https://github.com/matteogioioso/postgres-explain-web

PostgreSQL query plan visualization

postgres postgresql query query-plan sql

Last synced: 29 Apr 2026

https://github.com/theinit01/leetcode-leaderboardbackend

LeetCode Leaderboard is a web application that tracks and displays users' performance on LeetCode. Built with Flask for the backend and React for the frontend, it features a dynamic leaderboard, user profile viewing, and the ability to add new users. Perfect for competitive programmers to monitor their progress and compare with friends.

flask hacktoberfest2024 hacktoberfest2024-accepted hactoberfest postgresql python vercel

Last synced: 16 Apr 2026

https://github.com/dolsity/discord-leveling-postgresql

Discord leveling system using Pillow and PostgreSQL

discord-bot nextcord nextcord-py postgresql

Last synced: 29 Apr 2026

https://github.com/mynickleo/onlinestore-typeorm-typescript

Backend online store with typescript, node.js, typeOrm, postgres

node nodejs postgresql typeorm typescript

Last synced: 05 May 2026

https://github.com/bria222/rails-api-jwt-authentication

this is simple Rails API authentication using JSON Web Token (JWT)

api-rest cancancan jwt-authentication postgresql ruby ruby-on-rails testing

Last synced: 20 Apr 2026

https://github.com/mtguerson/mycontacts-api

📒 This repo contains an Express.js backend for a contacts app, using PostgreSQL for data storage and Docker for easy deployment. Managed with Yarn for dependency control.

express postgresql

Last synced: 03 May 2026

https://github.com/vtickner/codecademy-creating-a-database

This portfolio project was created as part of Codecademy's Computer Science Career Path course. The database I have created around a hypothetical UK secondary school.

database postgresql schema sql

Last synced: 29 Apr 2026

https://github.com/apwhitehat/django-register

Mini web server for user registration on postgreSQL (made with help of Django)

authentication django postgresql server

Last synced: 05 May 2026

https://github.com/minhtran241/nextcorp

A comprehensive toolkit designed to cater to the diverse needs of businesses and enterprises built with Next.js, Bun runtime, Elysia.js, and PostgreSQL.

alova bun elysiajs nextjs14 postgresql shadcn-ui tailwindcss

Last synced: 20 Apr 2026

https://github.com/gray-advantage/djangostickersbot

"Django Stickers Bot" — Telegram-бот для удобного поиска стикеров, связанных с курсом веб-разработки на Django от Яндекс.Лицея

django-orm easyocr ocr-viewer postgresql telebot telegram-bot

Last synced: 29 Apr 2026

https://github.com/krabiworld/hcweb

A simple blog with authorization, registration, account management and admin panel.

gradle java lombok postgresql spring-boot thymeleaf

Last synced: 05 May 2026

https://github.com/peter-trerotola/goro-pg

Read-only PostgreSQL MCP server with schema intelligence

claude database go llm mcp model-context-protocol postgresql read-only

Last synced: 02 Apr 2026

https://github.com/jerryowusu/my-blog-api

This is the backend api for my portfolio website.

postgresql ruby ruby-on-rails

Last synced: 18 Apr 2026

https://github.com/arturocarrillojimenez/stylehub-backend-nest

Backend para un e-comerce digital sobre una tienda de ropa, este es para aprender la tecnología de nest

api-rest cd-ci docker jwt nestjs nestjs-backend postgresql render swagger

Last synced: 05 May 2026

https://github.com/0xtijan/chat-app

Realtime chat app built with VUE, sockets, and PostrgreSQL

chat-app postgresql socket-io typescript vue

Last synced: 20 Apr 2026

https://github.com/pmutua/zumblr

A Blog Application in Ruby on Rails

blog-platform devise postgresql rails rails5 ruby simple-form

Last synced: 29 Apr 2026

https://github.com/nicolasanunes/shopper-technical-test

1ª etapa do teste técnico da Shopper. Criar uma aplicação que recebe uma imagem em base64, trata a imagem e comunica com a API Gemini do Google. Ler os dados da imagem e retornar conforme especificações.

gemini nestjs nodejs postgresql typeorm typescript

Last synced: 05 May 2026

https://github.com/safzz/real-time-product-activity-pyspark

Real-time Product Activity Tracker using Apache Kafka, PySpark, and PostgreSQL | Built for high-throughput streaming analytics

data-engineering kafka postgresql pyspark real-time-analytics streaming-data

Last synced: 29 Apr 2026

https://github.com/fkozlicki/codecareers

Job search platform focusing on IT and tech jobs built with Express + React

drizzle-orm express postgresql react redux-toolkit rest-api rtk-query shadcn-ui socket-io tailwindcss typescript vite

Last synced: 04 Apr 2026

https://github.com/haedarrfd/simple-rss-aggregator

A simple RSS Aggregator was built in Go programming language that allows users to create, retrieve, and manage feeds using REST APIs.

go go-chi goose http middleware postgresql rest-api sqlc

Last synced: 29 Apr 2026

https://github.com/zeroc0d3/sqlite-psql

Dump data from sqlite to postgreSQL

dump postgresql python sqlite sqlite3

Last synced: 16 Apr 2026

https://github.com/daudi13/vet-clinic-database

This is a database projec for a vet clinic that uses SQL. the database holds data about animals animals' owners clinic employees visits

database postgresql sql sql-server

Last synced: 05 May 2026

https://github.com/calirko/cluster

Social media app for Projeto Tecnológico II and available for all the students.

nodejs postgresql pwa-app typescript

Last synced: 03 May 2026

https://github.com/julianolorenzato/trendle

🔥 A self-hosted, real-time polling system.

docker go golang poll postgresql project ranking real-time redis self-hosted voting websocket

Last synced: 29 Apr 2026

https://github.com/lucagerlich/asset-tracker

Open-source IT asset management platform — track hardware, software licences, consumables & accessories with RBAC, SSO, audit logging, and integrations. Self-hostable

asset-management asset-management-portal asset-management-system audit-logging helpdesk inventory-management it-asset-management itam nextjs postgresql self-hosted shadcn-ui sso tailwindcss typescript

Last synced: 05 May 2026

https://github.com/frnn4268/k8s_cloud-native-pg_trivy-operator

This repository contains auxiliary tooling for managing PostgreSQL clusters on Kubernetes, including CloudNativePG, Trivy Operator, and Cert Manager. It simplifies deployment, operation, and security scanning of containerized applications, providing examples and automation through Taskfiles.

automation backup cert-manager cloudnative devops helm kubernetes postgresql security trivy

Last synced: 29 Apr 2026

https://github.com/devcoder1309/docker-backend-frontend-development-workflow

This is a depiction of containerizing all the necessary services and packing all their dependencies in order to run a smooth workflow for production and development

aws beanstalk build docker docker-compose docker-container ec2 expressjs github-actions nginx nodejs postgresql redis workflow yaml

Last synced: 04 Apr 2026

https://github.com/serban-petrescu/training-spring-feedback

.msg Friday Training: Feedback Application

cloud-foundry postgresql spring-boot ui5 websocket

Last synced: 03 May 2026

https://github.com/tigerappsorg/tigerretail-2

🛍️ Princeton's modern marketplace - where Tigers buy, sell, and connect.

drizzle-orm postgresql shadcn-svelte svelte

Last synced: 05 Mar 2026

https://github.com/sharif-minhaz/next-bun-shop-backend

Hono - [炎] means flame🔥 in Japanese - is a small, simple, and ultrafast web framework for the Edges. To explore it's true power I have created an ecommerce order system api with neon based postgresql

bun honojs neon postgresql rest-api

Last synced: 20 Apr 2026

https://github.com/luiz-carlos-1985/ai-trading-analytics-plataform

A cutting-edge fullstack application that combines real-time cryptocurrency data streaming, AI-powered sentiment analysis, and intelligent trading insights using modern technologies like Kafka, OpenAI, and WebSockets.

ai kafka postgresql redis

Last synced: 17 Apr 2026

https://github.com/elmar8287/blog_app

Blog app that will show the list of posts and empower readers to interact with them by adding comments and liking posts. App connected with Postgres db

postgresql rails ruby sql

Last synced: 03 May 2026

https://github.com/davidjnevin/ddd_critiquewheel

Migration of Critique Wheel: a web app for the free exchange of critiques for writers of short fiction.

ddd fastapi hexagonal-architecture postgresql python

Last synced: 05 May 2026

https://github.com/aladser/letters-sending

Сервис управления рассылками. Django

django postgresql redis-cache

Last synced: 05 May 2026

https://github.com/ad1822/rtorderprocessing

Kafka Microservice Application for Order Processing

docker-compose kafka microservices nodejs postgresql ts

Last synced: 06 May 2026

https://github.com/yyq1025/balance

🤔 A modern practice on (free) serverless web application development process

ethereum evm go postgresql react webapp

Last synced: 03 May 2026

https://github.com/codecaiine/udacity-cloud-dev-project-2

Udagram is a microservice that allows users to register and log into a web client, post photos to the feed, and process photos using an image filtering.

aws microservice postgresql

Last synced: 20 Apr 2026

https://github.com/selahattinsert/listigo-demo

A demo vehicle listing platform built with Spring Boot, JPA, Liquibase, and PostgreSQL, allowing users to create and manage listings.

java21 liquibase log4j postgresql react spring-boot

Last synced: 03 May 2026

https://github.com/tomassirio/wanderer-backend

Real-time pilgrimage tracking App - Backend Repository

cqrs docker docker-compose helm java kubernetes pilgrim pilgrimage postgresql springboot walking

Last synced: 01 Apr 2026

https://github.com/buluma/ansible-role-postgresql_replication

Ansible role to deploy PostgreSQL replication.

ansible molecule postgresql replication tox

Last synced: 06 May 2026

https://github.com/bilalmohib/fastapigraphqlpostgresql

This is the fastapi app using graphql to create graphql appolo server and using postgresql database

database fastapi postgresql sql sqlmodel strawberry-graphql

Last synced: 03 May 2026

https://github.com/ravener/nodejs-restapi

A basic rest api using Expressjs, Express Validator and Sequelize.

api express expressjs nodejs postgresql rest sequelize sql

Last synced: 06 May 2026

https://github.com/tanjubozok/identityloginwithqrcode

It is a two-step verification test example using aspnet core identity.

2faqr aspnetcoreidentity bootstrap5 efcore8 identity jquery jquery-validation net8 postgresql

Last synced: 17 Apr 2026

https://github.com/ampersandor/cotopia

🏆 코딩테스트 준비를 위한 알고리즘 트래킹 & 팀 경쟁 플랫폼 (backend) | LeetCode & 백준 자동 추적 | 점심 메뉴 미니게임

postgresql redis spring-boot websocket

Last synced: 06 May 2026