🏠 New in High Baseline Support: CORS

January 29, 2018

caniuse · mdn · spec

Cross-Origin Resource Sharing is an HTTP-header based mechanism that allows a server to indicate any origins (domain, scheme, or port) other than its own from which a browser should permit loading resources. Also known as CORS.

Source features

• http.headers.Access-Control-Allow-Credentials [mdn]
• http.headers.Access-Control-Allow-Headers [mdn]
• http.headers.Access-Control-Allow-Methods [mdn]
• http.headers.Access-Control-Allow-Origin [mdn]
• http.headers.Access-Control-Expose-Headers [mdn]
• http.headers.Access-Control-Max-Age [mdn]
• http.headers.Access-Control-Request-Headers [mdn]
• http.headers.Access-Control-Request-Method [mdn]
• http.headers.Access-Control-Allow-Headers.wildcard [mdn]
• http.headers.Access-Control-Allow-Methods.wildcard [mdn]
• http.headers.Access-Control-Expose-Headers.wildcard [mdn]
• http.headers.Access-Control-Allow-Headers.authorization_not_covered_by_wildcard [mdn]