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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/sa-190/api-connection

this easy application contain 3 branches. master branch include api and project branch include windows form application for connect to api. and project2 branch include asp.net web application to connect the api. to run to this application, you require to IIS manager activation and publish api with this. and you have to install CORS inside your api project. for prevent to this error: Access to XMLHttpRequest at 'http://xxx/api' from origin 'https://yyy' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.

api cors script webapi windowsforms xml xmlhttprequest

Last synced: 17 Nov 2024

https://github.com/anveshnalimela/ead

This repository contains projects and documentation related to Enterprise Application Development (EAD) labs. It focuses on building robust, scalable, and secure applications tailored for enterprise environments.

cors crud css express html javascript mongodb mongodb-replica-set react vite

Last synced: 17 Nov 2024

https://github.com/madhuranga-skp/mern-backend

MERN Full-Stack web app with CRUD operations created using Redux - BACKEND

cors express mongodb mongoose nodejs

Last synced: 18 Nov 2024

https://github.com/jacksonsantin/shopping

Esse aplicativo tem a finalidade de diminuir o consumo de papel e poupar sua memória de precisar se lembrar de uma lista de compras

axios cors expo expo-google-fonts express github insomnia ionicons knexjs markdown-emoji nodejs npm react-native react-navigation sqlite ts-node typescript vscode yarn

Last synced: 18 Nov 2024

https://github.com/jacksonsantin/happy_nlw3

Projeto desenvolvido durante o workshop da Rocketseat, o NLW#3, com o objetivo de cadastrar orfanatos nas cidades para que as pessoas possam levar alegria para a criançada :D

axios cors expo expo-image-picker express express-async-errors imagepicker multer react react-icons react-leaflet react-native react-native-maps sqlite3 typeorm typescript yup

Last synced: 18 Nov 2024

https://github.com/ivan-corporation/chartjs-react-with-api

Charts JS examples with coinranking API 🥧

chartjs chartjs-2 cors react

Last synced: 18 Nov 2024

https://github.com/jai0212/chore-hero

A fullstack web application to connect users with skilled professionals for services like cleaning, plumbing, etc. Created using the MERN Stack (MongoDB, Express, React, Node.js) with Vite.

axios bcrypt cors css dotenv express fullstack html javascript jsonwebtoken mern-stack mongodb mongoose multer nodejs react stripe validator vite

Last synced: 18 Nov 2024

https://github.com/shivamkumar24/dataneuron

The DataNeuron Frontend Interface facilitates the interaction with the backend API through a user-friendly web application. It features three primary resizable components, each dedicated to specific functionalities: adding data, updating data and showing operation counts.

axios chakra-ui cors dotenv express mongodb mongoose nodemon react react-resizable

Last synced: 07 Nov 2024

https://github.com/shivamkumar24/lifestylestores.com-clone-backend

This repo is created for OutFit project backend deployment.

bcrypt cors dotenv express jsonwebtoken mongoose nodemon

Last synced: 07 Nov 2024

https://github.com/shivamkumar24/seat-reservation-appication

This assignment is given by unstop company.

axios cors expressjs mongoose nodemon react react-dom

Last synced: 07 Nov 2024

https://github.com/shivamkumar24/idea-clan-social-media

This is a backend server application for a basic social media platform built with Node.js, Express, MongoDB, and GraphQL.

axios bcrypt chakra-ui cors dotenv express-graphql expressjs graphql jsonwebtoken mongoose nodejs nodemon react react-icons react-router-dom

Last synced: 07 Nov 2024

https://github.com/shivamkumar24/seat-reservation-backend

This repo is create for deploy backend of Seat Reservation Application.

cors expressjs mongoose nodemon

Last synced: 07 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/chinmoyt03/ai-shopping-list

Its aim is to take voice input from the web application and generate a shopping list including item name and quantity. It is a combined project (Data Science + Web development). For language processing NLP (spacy) is used.

cors flask json mysql nlp nodejs pydub python vuejs

Last synced: 15 Nov 2024

https://github.com/amanmandal-m/shayari_generator

This is Shyaari Generator App so user can use this to generate shayaari in hindi or English Both.

cors css dotenv express-js html javascript mongoose node-js render

Last synced: 07 Nov 2024

https://github.com/amanmandal-m/hair_salon_backend_render

This is Hair Salon Booking Appointment System Backend here user can register with valid credentials and also they can login and view the stylers and services and book appointement by their choice.

bcrypt cors express-js jsonwebtoken mongoose node-js

Last synced: 07 Nov 2024

https://github.com/amanmandal-m/githuboauth_backend

This is Github Oauth Backend and Frontend if any Node developer wants to add in own project so you can easily use this repo and read docs for further information.

colors cors dotenv express-js express-session mongoose node-js nodemon passport passport-github2 render

Last synced: 07 Nov 2024

https://github.com/amanmandal-m/triveous-ecommerce-backend

Our backend powers an e-commerce platform. It handles user management, product operations, shopping carts, order processing, and more. Built with Node.js, Express.js, and MongoDB, it's designed for scalability and integration with your frontend.

aws-ec2 bcrypt cors dotenv ejs express-js jsonwebtoken mongoose node-js nodemailer twillio

Last synced: 07 Nov 2024

https://github.com/amanmandal-m/mock_8_backend

This is a OLX classifieds Backend App here user can register and login with valid credentials and they can view products page and also add product ,edit product and delete the product and sorting ,filtering and pagination is also available.

bcrypt cors express-js jsonwebtoken mongoose node-js swagger-docs swagger-ui

Last synced: 07 Nov 2024

https://github.com/amanmandal-m/mock_7_backend

This is Food Delivery App Backend system so here user can register and after login they can view the available restraunts and book order by their prefrences each restraunts have menu items .

bcrypt cors express-js jsonwebtoken mongoose node-js

Last synced: 07 Nov 2024

https://github.com/amanmandal-m/mock_11_backend

This is plan my trip backend app where user can view the travellers data , add travel information ,edit ,delete and user can filter according destination and sorting by price.

cors express-js mongoose node-js render-deployment

Last synced: 07 Nov 2024

https://github.com/amanmandal-m/flurn_booking_system_backend

This is Flurn Company Assignment this is for booking seats backend system .

cors csvtojson dotenv express-js mongoose node-js render swagger-docs swagger-ui

Last synced: 07 Nov 2024

https://github.com/amanmandal-m/globalmart

Globalmart: Elevate your online shopping with React.js and Node.js. Enjoy secure authentication, intuitive cart management, and streamlined payments for a seamless experience.

aws-ec2 bcrypt cors ejs-templates google-oauth2 jsonwebtoken mongoose node-js react-js

Last synced: 07 Nov 2024

https://github.com/amanmandal-m/exactspace-backend

This is a basic application designed to validate JSON data and display it. It provides a simple interface to input JSON data and checks its validity before rendering it.

body-parser cors docker ejs-templates express-js node-js pm2 render

Last synced: 07 Nov 2024

https://github.com/amanmandal-m/dent_care_backend

This is Dental Care Booking Appointment System Backend here user can register with valid credentials and also they can login and view the services and doctors and book appointement .

bcrypt cors express-js jsonwebtoken node-js

Last synced: 07 Nov 2024

https://github.com/amanmandal-m/exactspace

This is a basic application designed to validate JSON data and display it. It provides a simple interface to input JSON data and checks its validity before rendering it.

body-parser cors docker ejs-templates express-js node-js pm2 render

Last synced: 07 Nov 2024

https://github.com/amanmandal-m/code_conversion_generator

This is Code conversion generator so developers or user they can convert their code in any languages.

cors css dotenv express-js html javascript mongoose node-js railway

Last synced: 07 Nov 2024

https://github.com/justsecret123/delivery-tracking-backend-api

Deployment in dev mode (local) & Production mode (Heroku) of an API.

api-rest axios cors expressjs javascript mongodb mongoose nodejs router

Last synced: 05 Nov 2024

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

A simple API with json-server

cors json-server

Last synced: 13 Nov 2024

https://github.com/mvsde/browser-security

An abbreviated overview of browser security features.

browser cors csp origin security

Last synced: 09 Nov 2024

https://github.com/mohaiminul375/furni-flex-server

https://furni-flex-server-rho.vercel.app/furniture

cors dotenv expressjs mongodb

Last synced: 09 Nov 2024

https://github.com/rajeshkumar7678/babybloom_backend

BabyBloom.com is a clone project inspired by FirstCry.com, this repository for the backend part like fetching the product from backend and logn signup

bcrypt cors express-js jsonwerbtoken mongodb mongoose nodejs nodemon

Last synced: 27 Oct 2024

https://github.com/mohaiminul375/gadget_hub_server

A full-stack functional based Gadget Product website(server_side)

cors dotenv expressjs mongodb

Last synced: 09 Nov 2024

https://github.com/danitilahun/fcm_push_notification

This code snippet demonstrates the process of sending push notifications from a server using Firebase Cloud Messaging (FCM). It handles the notification sending procedure asynchronously within an Express controller, allowing targeted delivery to devices identified by FCM tokens.

cors expressjs fcm-push-notification

Last synced: 07 Nov 2024

https://github.com/muskanmi/netflix-clone-backend

This repo contains the backend APIs of a web app created using ReactJS which can be used for streaming movies, tv shows, etc. like Netflix.

cors css expressjs html javascript mongodb nodejs router streaming-application web-api web-application

Last synced: 05 Nov 2024

https://github.com/shazron/cors-test

CORS test via Express.js

cors expressjs

Last synced: 15 Oct 2024

https://github.com/tbalint1995/MERN-HealthTracker

Milyen gyümölcsöt / zöldséget ettél ma? - Gyakorlás

axios-react cors dotenv express monngdb nodemon

Last synced: 23 Oct 2024

https://github.com/manju1807/node-ts-express-template

A robust and secure Express.js boilerplate with TypeScript, featuring advanced security middleware, MongoDB integration, and tools for building production-ready Node.js apps.

advance-security boilerplate cors data-sanitization expressjs helmet mongoose nodejs nosql-injection produc product-ready secure-backend template typescript xss-protection

Last synced: 31 Oct 2024

https://github.com/andrewjbateman/nodejs-tutorial-rest-api

:clipboard: This is an app to practise working with Representational State Transfer (REST) APIs that just transfer data instead of user interfaces.

bcrypt-nodejs codepen cors crud graphql headers mongoose-schema multer nodejs postman-api replace rest-api socket-io

Last synced: 07 Nov 2024

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: 07 Nov 2024

https://github.com/hacker1649/videocatchr

VideoCatchr lets you download your favorite YouTube videos with ease. Simply paste the link, and get your video saved directly to your device!

api backend cors css3 express frontend nodejs reactjs ytdl-core

Last synced: 12 Oct 2024

https://github.com/jwest80/api_token_authentication

An Angular 2/4 Client that interacts with WebAPI 2 using token authentication.

angular-cli angular2 angular4 cors elmah entity-framework typescript2 webapi-2

Last synced: 31 Oct 2024

https://github.com/amansuryavanshi-1/av-news-stream

AV NewsStream: Stream, read, and listen to real-time news from diverse sources. Engage effortlessly with text-to-speech, real-time updates, and hands-free voice controls, all in one app!

cors daisy-ui emailjs github-api gnews-io html javascript news-api postcss react react-context react-icons react-router-dom redux-toolkit tailwind-css text-to-speech vercel vite youtube-api

Last synced: 11 Oct 2024

https://github.com/samie/vaadin-cors-sample

Sample of embedded Vaadin application and cross-domain CORS settings.

cors java microfrontends vaadin vaadin-24

Last synced: 16 Oct 2024

https://github.com/dauntlessdev/basic-mern-web

simple application for integrating mern tech

axios cors fullstack mern nodemon

Last synced: 27 Oct 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: 13 Oct 2024

https://github.com/pacmancity/cinemate-api

"Cinemate-apiI" 🎬 - мощный REST сервис, созданный с Django REST framework, для управления фильмами и отзывами. 📽️ Поддерживает PostgreSQL, обеспечивает безопасность с JWT токенами, и систему рейтингов и отзывов 🌟. Анализирует IP-адрес для учета только уникальных отзывов пользователей. 📊 Быстрое развертывание с тестовой базой данных включено! 🚀

cors django django-ckeditor django-filter django-rest-framework open-api pillow psycopg2-binary simple-jwt sql sqlite

Last synced: 14 Oct 2024

https://github.com/tech-warriors-corporation/harvtech-platform-api

The API to manage communication between other services in HarvTech.

api commitlint cors eslint husky jest koajs nodejs postgresql prettier typescript

Last synced: 15 Oct 2024

https://github.com/omaxel/node-express-simple-boilerplate

A basic boilerplate project to start creating APIs with Node.js and Express. CORS enabled.

api boilerplate cors express nodejs

Last synced: 12 Oct 2024

https://github.com/sugrado/go-rest-api-template

Go backend (Rest API) project template with Chi and HTTP package.

cors go go-chi go-http go-playground-validator golang http pgx pgxpool postgresql slog squirrel

Last synced: 08 Nov 2024

https://github.com/sreeragp69/notes-app-backend

Backend for the Note App built with Node.js, Express.js, and MongoDB. Handles user authentication, note management, and API requests.

authentication backend cors crud dotenv express-js jwt mern mongodb nodejs rest-api

Last synced: 10 Oct 2024

https://github.com/chewbaccayeti/octo_games_metrics

This repo dedicated to data scrapping/parsing them into fronted side with Highchart.js statistics (SteamDB, RedditAPI)

ajax axios cheerio cors dotenv express hot-reload javascript momentjs nodejs nodemon parsing puppeteer react reddit scraping steam typescript webpack

Last synced: 10 Oct 2024

https://github.com/abtaaahi/cholo-kini-api

A backend API for sending order confirmation emails.

cors expressjs nodejs nodemailer

Last synced: 29 Oct 2024

https://github.com/hodinhtuankiet/trello-backend-express

A personal task management Web designed to help you stay organized and focused. With Trello App, you can effortlessly manage your daily tasks and prioritize your to-do lists to achieve your goals

aggregate axios babel cors express mongodb multer

Last synced: 07 Nov 2024

https://github.com/luiggi-piero/store-server

Backend del sistema store-frontend, permite realizar el pago a través de stripe

cors dotenv express node stripe

Last synced: 17 Oct 2024

https://github.com/ashimasaini45/authentication-apis

Tech Stack: Express.js(Backend), MongoDB(Database)

axios bootstrap cors nodemailer plugins-api react-router

Last synced: 31 Oct 2024

https://github.com/chavda-bhavik/schoacher-api

API to handle teacher and employer information and authentication for Schoacher

apollo-server cors expressjs grapgql graphql-upload jsonwebtoken nodejs typegraphql typeorm typescript

Last synced: 15 Nov 2024

https://github.com/akashp73387/settly-assessment-backend

An application form for a new account where users enter their personal details, validate the information, and have the option to edit and resubmit the form before finalizing their registration.

cors crud-api dotenv expressjs mongodb mongoose nodejs nodemon

Last synced: 31 Oct 2024

https://github.com/routbullet/auth-mern

auth-mern is a full-stack application developed with the MERN stack (MongoDB, Express, React, Node.js) designed to illustrate user authentication and authorization. This project features separate backend and frontend directories to maintain a clean separation of concerns, ideal for learning and understanding MERN stack development.

cors dotenv expressjs full-stack js-cookie jsonwebtoken login-system mern-stack middleware mongodb moongose nodejs nodemon react react-router-dom restful-api scripts styled-components typescript vite

Last synced: 31 Oct 2024

https://github.com/abhich21/simplifi

A basic login template app for any website including frontend and backend.

axios cors expressjs mongoose nodejs notistack react-router-dom reactjs styled-components

Last synced: 31 Oct 2024

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

bs-cors is a Buckelscript binding to cors middleware

buckelscript-binding cors express reasonml

Last synced: 28 Oct 2024

https://github.com/chandrabose-11/weddingwise-backend

This repo contains Back End code for the Weddingwise Management . Built using MERN Stack.

bcryptjs cors expressjs jwt-authentication mongodb mongoose nodejs nodemon-express postman render

Last synced: 24 Oct 2024

https://github.com/tushcmd/olo-scraper

This is a full-stack web scraping application that simulates browser-like interactions using a headless browser. Users can input a URL, and the application scrapes data and performs specified actions.

cors express nodejs puppeteer react tailwindcss typescript winston

Last synced: 05 Nov 2024

https://github.com/ajsalemo/omdb-graphql-apollo

Movie listing's application that pulls data from the OMDb API. This is a React application with an express backend, using an GraphQL server and Apollo

api apollo axios cors dotenv express graphql jsx material-ui omdb persistent-storage react server single-page-app

Last synced: 07 Nov 2024

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/sujoncoder/voting-backend

A voting application between Israel vs Palestine.

bcryptjs cors express-js jwt-authentication mongoose nodejs nodemon

Last synced: 11 Nov 2024

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