Reference document

Org
W3C
Pubnum
CR-cors-20130129
Date
2013-01-29
Version
Title
Cross-Origin Resource Sharing

Applicability

This document defines a mechanism to enable client-side cross-origin requests. Specifications that enable an API to make cross-origin requests to resources can use the algorithms defined by this specification. If such an API is used on http //example.org resources, a resource on http //hello-world.example can opt in using the mechanism described by this specification (e.g., specifying Access-Control-Allow-Origin http //example.org as response header), which would allow that resource to be fetched cross-origin from http //example.org.

Responsible Party

Name
FMN CPWG

Status

URI
http://www.w3.org/TR/2013/CR-cors-20130129/

History

Flag Date RFC Version
added 2015-11-02 8-5 9.0
changed 2017-01-14 9-17 10.0
UUID
f9581bb2-a077-49c7-8d12-19ffdb7bdfd6

Relationships

This standard is used by the following service profiles: