A lightweight proxy application where the client can define the request to the target.
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Updated
Sep 11, 2023 - Go
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.
fetch()
or XMLHttpRequest
@font-face
within CSS), so that servers can deploy TrueType fonts that can only be loaded cross-origin and used by websites that are permitted to do sodrawImage()
A lightweight proxy application where the client can define the request to the target.
Basic endpoint backend made in Go
URL Shortener Application developed using Golang Programming language
In cases where you are not authorized to access the api that gives CORS error, your local development will be able to continue without interruption.
Free-to-use CORS proxy that adds CORS headers to your requests. This service allows you to bypass the Same-Origin Policy and make requests to external APIs without facing CORS issues.
Created by WHATWG, Matt Oshry, Brad Porter, Michael Bodell, Tellme Networks
Released May 2006