I want to get an API key from my account and tie it to a wordpress plugin which can then be installed on any wordpress website. The API key requires a redirectURI -- this URI is custom for every wordpress install: http://mySite.com/wordpress/wp-content/plugins/mailsign/ctctResponseHandler.php http://yourSite.com/wp-content/plugins/mailsign/ctctResponseHandler.php while I could generate that url and walk my users through generating their own API key with a custom redirect URL specific to their website, this is a _mess_. I am confident that any instruction I could provide will at best be a hassle and at worst confuse all but technically savvy users. I desire to make my plugin usable by novice users looking to add constant contact support to their website. How can I setup a cross-domain API key without the need for custom-tailored redirect URIs?
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