How to share cookies cross origin? More specifically, how to use the Set-Cookie header in combination with the header Access-Control-Allow-Origin? Here's an ex
I try to post a slack message via the fetch API in a browser: fetch('https://hooks.slack.com/services/xxx/xxx/xx', { method: 'post', headers: { 'Accept
in my React app, I have the following API POST to allow the user to edit their profile (name and image). static updateProfile(formData, user_id) { const
I have a Vue application generated with webpack-simple option. I am trying to make a GET request to https://api.forismatic.com/api/1.0/?method=getQuote&form
Is "*" or the server's URI the default value for Access-Control-Allow-Origin header? If the header is not set, does it mean that every origin has access to the
I can hit this endpoint, http://catfacts-api.appspot.com/api/facts?number=99 via Postman and it returns JSON Additionally I am using create-react-app and would
How to deal with CORS error with mailchimp API? or what is the problem with this code: This is using mailchimp package: import mailchimp from '@mailchimp/mailch
Fighting with CORS. I have a site that is making a simple XmlHttpRequest to a WEB API I built in C#. var xhr = new XMLHttpRequest(); xhr.open("GET","h
I have a project using web api and one using asp.net mvc. They are configured using CORS module. The project using Web Api is configured to allow any origin be
XMLHttpRequest cannot load http://xxx.xxx. Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is pr
I am unable to run query requests with my local dGraph server. I am running dGraph using docker compose with both zero and alpha React client side frontend usin
I'm using POSTMAN dev tool to test this API : http://localhost:3000/users and I have this express.js script : const express = require("express"); const cors
When fetching a resource from a server with Firefox I get this error message: Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote
I have a website with a separate subdomain for static files. I found out that I need to set the Access-Control-Allow-Origin header in order for certain AJAX fea
Recently i have introduced JWT authentication to my Springboot and Angualr2 based App. In There i tried to do a POST request by passing the JWT token as below i
Recently i have introduced JWT authentication to my Springboot and Angualr2 based App. In There i tried to do a POST request by passing the JWT token as below i
I have a question about cors implementation in django. Having a problem with setting the correct cors values. My deployment is on docker. I have a deployed 3 co
I have the following EnableCors attribute on a WebApi controller class: [EnableCors(origins:"http://localhost:57280", headers: "*", methods: "*")] public class
How do I allow multiple domains for CORS in express in a simplified way. I have cors: { origin: "www.one.com"; } app.all('*', function(req,
I've been looking on the web regarding CORS, and I wanted to confirm if whatever I made of it is, what it actually is. Mentioned below is a totally fictional s