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Cross-origin resource sharing (CORS)

Cross-origin resource sharing (CORS) is a mechanism that allows restricted resources on a web page to be accessed from another domain outside the domain from which the first resource was served. CORS also relies on a mechanism by which browsers make a “preflight” request to the server hosting the cross-origin resource, in order to check that the server will permit the actual request. In that preflight, the browser sends headers that indicate the HTTP method and headers that will be used in the actual request. For security reasons, browsers restrict cross-origin HTTP requests initiated from scripts. For example, fetch() and XMLHttpRequest follow the same-origin policy. This means that a web application using those APIs can only request resources from the same origin the application was loaded from unless the response from other origins includes the right CORS headers.

Resource types

https://github.com/mwakaambrose/moood-backend

This is the nodejs backend to any one of the moood clients

cors expressjs mysql nodejs sequelize

Last synced: 07 Dec 2024

https://github.com/florian-catalin-elisei/realtime-chat-application

This is a straightforward realtime chat application created using React for the frontend and Node.js with Socket.IO for the backend. Users have the ability to join distinct chat rooms and engage in realtime communication.

cors css express html javascript query-string react react-router-dom react-scroll-to-bottom socket-io socket-io-client

Last synced: 19 Dec 2024

https://github.com/nitinkondhari03/electroshop

ElectroShop is an online platform that sells electronic items, including mobile phones, laptops, earbuds, earphones, smartwatches, and other gadgets.

bycrypt-js cashfree cloudinary cookies cors crypto dotenv express-js firebase jsonwebtoken mongodb mongoose node-js nodemailer react-icons react-js react-router-dom redux-toolkit tailwind-css

Last synced: 25 Nov 2024

https://github.com/sujoncoder/voting-backend

A voting application between Israel vs Palestine.

bcryptjs cors express-js jwt-authentication mongoose nodejs nodemon

Last synced: 11 Nov 2024

https://github.com/florian-catalin-elisei/pdf-generator

This application combines React on the client side and Puppeteer with Express on the server side to generate PDF receipts. React, along with Axios, handles user input and HTTP requests, while Puppeteer on the server side creates PDFs using the submitted data.

axios cors css express file-saver html javascript puppeteer react

Last synced: 19 Dec 2024

https://github.com/el-sherbini/lens

Social-media MERN Stack application, built with MongoDB, Express.js, React.js, Node.js, Redux, Material UI.

axios bcrypt cors expressjs googlelogin jwt mongodb mongoose nodejs reactjs redux redux-thunk social-media validator

Last synced: 22 Nov 2024

https://github.com/whyshashi/video_sync_app

Web Application where users can join a room, share a YouTube video link, and watch the video together with perfect synchronization. Additionally, users should be able to chat with each other in real-time while watching the video. The project should include some advanced and creative features to enhance user engagement and interaction.

cors express jwt mongodb-atlas mongoose nodejs react socket-io

Last synced: 20 Dec 2024

https://github.com/prasanth2817/chat-application-backend

The backend is built using Node.js with Express for handling API requests and Socket.IO for real-time messaging. MongoDB stores user data and chat messages, with Mongoose handling database operations. JWT is used for authentication, and bcrypt for password hashing. The code follows the MVC architecture for maintainability.

bcryptjs cors dotenv expressjs jwt-authentication moongose mvc-architecture nodejs socket-io

Last synced: 20 Dec 2024

https://github.com/vic778/stock_app

this app is a simple investment portfolio management system that allows users to track their investments and view performance metrics. first of all the user should create an account, loggin in trougth the token and create a portfolio. the app has services to calculate the profit and lost, it has filter such as year and it can download the csv file

cors devise jwt-token postgresql rspec rubocop ruby-on-rails third-party

Last synced: 05 Jan 2025

https://github.com/dadangdut33/personal-web-backend

Server code of my personal web

cors express nodejs swagger typescript

Last synced: 09 Oct 2024

https://github.com/ayusharma-ctrl/backend-todoapp-node-express-mongo

This is a backend project for a Todo application built with Node.js, Express, and MongoDB. It provides multiple APIs for users and tasks, allowing users to register, login, update password, delete account && add, delete, update, and view tasks.

bcrypt cookie-parser cors dotenv express jsonwebtoken mongodb-atlas mongodb-compass mongoose nodejs

Last synced: 07 Dec 2024

https://github.com/t2ne/sound808

Rest API project that uses Express, Cors and MySQL for backend and Svelte for frontend. API tested on Thunder Client, Postman and Swagger Documentation.

cors express mysql nodemon rest-api svelte swagger-docs

Last synced: 03 Jan 2025

https://github.com/marcos-vcs/mundo-hoje-web-scraping

This project does the web scraping of the IBGE (Brazilian Institute of Geography and Statistics) news open API.

cors java spring-boot web-crawler web-scraping

Last synced: 27 Dec 2024

https://github.com/cosmosgenius/twitter-proxy

Twitter api proxy with cors support

api cors proxy twitter twitter-proxy

Last synced: 25 Dec 2024

https://github.com/renatobritodev/consuming-api

Mini project to consuming api.

api axios cors express javascript nodejs nodemon

Last synced: 22 Nov 2024

https://github.com/sachnaror/combined_django_react_root

Django and React Integration: Session Authentication, CORS, CSRF Protection, and Cookie Management

authentication-mechanisms cookies cors cross-origin-requests csrf django react session session-management web-security

Last synced: 22 Nov 2024

https://github.com/rishavconsolelog21/dealsdray

This repo is for DealsDray Task, whose Tech Stack in the MERN Stack. Which have User Register, Login and Logout and Employee management system

bcryptjs cors express-js javascript jwt-authentication mongodb reactjs

Last synced: 22 Nov 2024

https://github.com/biswarup14/crud-employee-management-basic

Backend (dotNet 6) and Frontend (React JS) both // dotnet core webapi + Entity framework // Code first approach

cors dotnet-core reactjs

Last synced: 03 Jan 2025

https://github.com/sumansauravmay/addan_digital_solution_profile

This is a full stack app for the user profile where user can register, login, see his profile, logout and delete his the profile.

axio bcrypt chakra-ui cors css env expressjs html javasc jsonwebtoken mongodb-atlas mongoose nodejs nodemon react-hooks react-router-dom reactjs

Last synced: 22 Nov 2024

https://github.com/acsbitmen/login-backend

Este proyecto es un backend para un sistema de autenticación y gestión de usuarios (CRUD) desarrollado con Node.js, Express, y PostgreSQL. Proporciona una API segura que permite a los usuarios iniciar sesión, y ofrece funcionalidades de administración de usuarios para aquellos con el rol de administrador.

body-parser cors dotenv express-js express-rate-limit javascript jsonwebtoken nodejs pg sql

Last synced: 22 Nov 2024

https://github.com/himanshuraj98/speak-chat-app

A real-time chat application built using Node.js, Express.js, and Socket.io on the server-side, and HTML, JavaScript, and the Socket.io client library on the client-side.

cors express-js nodejs reactjs socket-io

Last synced: 22 Nov 2024

https://github.com/atikur-24/mvc-architecture-template

MVC ARCHITECTURE TEMPLATE FOR EXPRESS SERVER

bcrypt cors expressjs jsonwebtoken mongoose nodejs

Last synced: 22 Nov 2024

https://github.com/misterowlpt/traefik-auth-api

A sample project that uses Traefik to control access to a federated REST API

cors restful-api traefik

Last synced: 31 Dec 2024

https://github.com/carloshenriquefs/scheduling-financial

💵 - Scheduling financial transfers

cors h2-database hibernate java11 transfer

Last synced: 22 Nov 2024

https://github.com/zrnik/php-slim-cors

Slim Framework 4 CORS Middleware

cors middleware php php8 slim-framework slim4

Last synced: 22 Nov 2024

https://github.com/praveenkumar8754/colour-suggestions-be

Daily dress colour suggestions for women

bcryptjs cors express mongoose nodejs nodemailer nodemon

Last synced: 22 Nov 2024

https://github.com/speedkillsx/react-todo-list

Todo List client/server application using React, NodeJs and MySQL

cors expressjs javascript mysql nodejs react

Last synced: 25 Dec 2024

https://github.com/sashee/signed_urls_cors

Testing different configurations of domains and CORS headers when redirecting to an S3 signed URL

aws cloudfront cors

Last synced: 01 Dec 2024

https://github.com/hrmrakib/scic-task-server

It's a simple task get from Programming Hero.

cors dotenv expreesjs mognodb nodejs

Last synced: 07 Dec 2024

https://github.com/hrmrakib/animal-caring-server

It's full-stack pet adoption management website (Server Side Code). Pet adoption site with Stripe donations, user/admin dashboards, secure roles.

cors dotenv expressjs mongodb stripe

Last synced: 07 Dec 2024

https://github.com/mdsajalali/identity-hub-server

Identity Hub MERN stack CRUD project server side

cors dotenv express mongodb nodejs

Last synced: 07 Dec 2024

https://github.com/jumarinr/salud-ocupacional-back

Proyecto de requisistemas

body-parser cors mongoose

Last synced: 22 Nov 2024

https://github.com/parthmodi23/mystore

E-commerce Website with MERN Stack

api api-rest cors e-commerce-project easy express mongodb nodejs reactjs

Last synced: 22 Dec 2024

https://github.com/reiver/corsproxy

A proxy server for adding permissive CORS headers.

cors cors-proxy cross-origin-resource-sharing

Last synced: 25 Nov 2024

https://github.com/guruprasad3n/crud-node-application

The Product and Review Management System is a Node.js application with MongoDB integration that allows users to manage products and their associated reviews. This documentation provides an overview of the application, its features, technical requirements, and instructions for setting up and running the project.

chai cors dotenv expressjs mocha mocha-chai mongodb mongoose nodejs nodemon npm supertest

Last synced: 25 Dec 2024

https://github.com/mdrianislam0or1/contacts-management-backend

This is the backend code for a contacts management application, built using Node.js, Express.js, and MongoDB. It provides RESTful API endpoints for managing contact details, including adding, viewing, updating, and deleting contacts.

cors dotenv eslint expressjs mongodb mongoose nodejs postman typescript zod

Last synced: 28 Dec 2024

https://github.com/varreltantio/text-to-image-openai

This project implements Image Generation on OpenAI API by using Node JS as backend with React JS as frontend.

cors express nodejs openai reactjs

Last synced: 31 Dec 2024

https://github.com/rafiul29/proxima-server

Proxima is a user-friendly project management application built using the MERN stack. With Proxima, users can create, edit, and delete projects with ease. The application features secure JWT authentication and frontend protected routes to ensure user privacy and security.

bycrypt cors devenv expressjs jwt mern-stack mongodb nodejs project-management react validator

Last synced: 25 Dec 2024

https://github.com/heliolj/nlw-spacetime-api

Back-end usando NodeJS, Fastify, Prisma, TypeScript e mais tecnologias. Criado durante o evento da Rocketseat NLW.

axios cors dotenv eslint fastify jwt nodejs oauth prisma sqlite typescript zod

Last synced: 25 Nov 2024

https://github.com/heliolj/nlw-setup-ignite

Aplicação de Hábitos feito no Evento NLW (Trilha Ignite) pela Rocketseat. 🚀💜

cors expo fastify figma nativewind nodejs prisma radix-ui react react-native sqlite tailwindcss typescript vite

Last synced: 25 Nov 2024

https://github.com/tamoziit/geminitest

Google generative AI API Test

cors expressjs gemini-api nodejs

Last synced: 11 Nov 2024

https://github.com/nisha0202/learny-server

A collaborative study platform enabling user role-based sessions, material management, and secure interaction.

cors dotenv expressjs jwt-token mongodb nodejs stripe

Last synced: 04 Jan 2025

https://github.com/smilevp/shopify_backend

Shopify_Backend using Expressjs and Mongodb. I have deployed this repository in render.

bcryptjs cors dotenv express jsonwebtoken mongodb mongoose nodemailer nodemon razorpay validator

Last synced: 04 Jan 2025

https://github.com/kanokpit-yowaratch/json-server

A simple API with json-server

cors json-server

Last synced: 13 Nov 2024

https://github.com/ososuna/eazy-bank-api

Spring Security Zero to Master course

cors crsf jwt mysql oauth2 spring-security

Last synced: 05 Jan 2025

https://github.com/kainemon/tanaoshi

an anime streaming & manga reading provider RESTful API.

anime anime-scraper anime-streaming axios cheerio cors hono manga manga-reading manga-scraper swagger typescript

Last synced: 26 Dec 2024

https://github.com/smilevp/password_reset_backend

Password_Reset_Backend built using ExpressJS,Mongodb and Nodemailer

bcrypt cors dotenv express-generator jwt mongoose nodemailer nodemon

Last synced: 04 Jan 2025

https://github.com/prasanth2817/mybarber-app-backend

MyBarber Application is an application built for users to book and manage appointments at salons. Users can select stylists, services, and specific dates and times. Business users have a separate dashboard for managing appointments and services.

bcryptjs cors dotenv express jsonwebtoken jwt-authentication mongoose multer

Last synced: 02 Jan 2025

https://github.com/boostup/spotifly-firebase-cloud-functions-backend

The SpotifLy Backend is a set of Firebase Cloud functions backend for the SpotifLy react Frontend demo app.

cors express firebase oauth2 serverless-functions spotify-web-api

Last synced: 04 Jan 2025

https://github.com/renatospaka/canal-noticias

https://www.udemy.com/course/criando-apis-restful-utilizando-typescript-node-e-mongodb/

azure cors docker-compose javascript jwt mongodb redis rest-api typescript

Last synced: 05 Jan 2025

https://github.com/andrewjbateman/file-metadata

:clipboard: FCC project to be able to select and upload a file via a UI

cors fcc freecodecamp freecodecamp-project javascript metadata metadata-microservice metadata-parser multer nodejs

Last synced: 27 Dec 2024

https://github.com/joche-dev/desafio-softjobs

Desafío #6 Autenticación y Autorización con JWT del modulo 6 Backend Node y Express del Bootcamp Full Stack Javascript Desafío Latam.

bcryptjs bootcamp bootstrap cors desafiolatam expressjs jwt morgan pg react

Last synced: 26 Dec 2024

https://github.com/oteku/bs-cors

bs-cors is a Buckelscript binding to cors middleware

buckelscript-binding cors express reasonml

Last synced: 15 Dec 2024

https://github.com/sazidulalam47/nikah-noor-server

Secure Backend for Nikah Noor Matrimony Platform

cookie-parser cors dotenv expressjs json-web-token mongodb nodejs stripe

Last synced: 26 Nov 2024

https://github.com/sazidulalam47/softeasy-server

Digital Commerce and Blog Server Suite

api cors crud-operation express mongodb-database nodejs server

Last synced: 26 Nov 2024

https://github.com/masaok/cors-proxy-server

Proxy Server for fetching API URLs to bypass CORS warnings

cors express nodejs

Last synced: 01 Dec 2024

https://github.com/dunghenry/blog_mern

full stack ( nodejs + express + mongodb + reactjs + redux)

axios body-parser cors dotenv expressjs mongodb mongoose morgan nodejs nodemon react

Last synced: 26 Nov 2024

https://github.com/dunghenry/express_authentication

Authentication , connect multiple db and save accesstoken to redis

bcrypt cors date-fns expressjs helmet joi jsonwebtoken morgan nodejs nodemon redis

Last synced: 26 Nov 2024

Cross-origin resource sharing (CORS) Awesome Lists
Cross-origin resource sharing (CORS) Categories