On the iOS app, if I try to add Alexa as a service, it redirects me to amazon to sign on, but then after I enter my name/password and click the “sign-in” button, it sends me to an error page: 414 Request-URI Too Large
The URL is indeed incredibly long, mainly due to the `metadata1` query field
Edit: I got it to work, by copying the URL, removing the `metadata1` field, then opening the URL in the browser