MediaWiki:Apihelp-main-param-origin

Enwhay accessingway ethay API usingway a osscray-omainday AJAX equestray (CORS), etsay isthay otay ethay originatingway omainday. Isthay ustmay ebay includedway inway anyway epray-ightflay equestray, andway ereforethay ustmay ebay artpay ofway ethay equestray URI (otnay ethay POST odybay).

Orfay authenticatedway equestsray, isthay ustmay atchmay oneway ofway ethay originsway inway ethay Origin eaderhay exactlyway, osay itway ashay otay ebay etsay otay omethingsay ikelay https://en.wikipedia.org orway https://meta.wikimedia.org. Ifway isthay arameterpay oesday otnay atchmay ethay Origin eaderhay, a 403 esponseray illway ebay eturnedray. Ifway isthay arameterpay atchesmay ethay Origin eaderhay andway ethay originway isway allowedway, ethay Access-Control-Allow-Origin andway Access-Control-Allow-Credentials eadershay illway ebay etsay.

Orfay onnay-authenticatedway equestsray, ecifyspay ethay aluevay *. Isthay illway ausecay ethay Access-Control-Allow-Origin eaderhay otay ebay etsay, utbay Access-Control-Allow-Credentials illway ebay false andway allway userway-ecificspay ataday illway ebay estrictedray.