Basically to enable corse you need to do it on backend side be setting Access-Control-Allow-Origin response header (server sends HTTP response, so you can set these headers only on server side). For example, if you set Access-Control-Allow-Origin: *, you will allow it for all domains. If you have no access to the backend you can just use some chrome extensions which have so-called HTTP request interceptors, which do the same trick, but when they intercept each http request. E.g. use this extension: origin-cors- change/digfbfaphojjndkpccljibejjbppifbc?hl=en-US Or this one cors/mjhpgnbimicffchbodmgfnemoghjakai?hl=en-US