I am using auth0.com to create a seed project with Firebase and Ionic (under Apps / APIs).
However, I ran into this issue Invalid redirect_uri. This value must match a URL registered with the API Key. I did the following research:
linkedin : Invalid redirect_uri. This value must match a URL registered with the API Key
(Tried to use http://localhost:8100/auth/linkedin/callback in OAuth 2.0 Redirect URLs and not working)
https://naveengopisetty.wordpress.com/2014/09/15/linkedin-oauth-2-0-issue-invalid-redirect_uri-this-value-must-match-a-url-registered-with-the-api-key/ (http://localhost:8100/signin-linkedin not working)
https://www.drupal.org/node/2357091 (http://localhost:8100/linkedin/company/token is not working as well)
Regardless of what I changed in Linkedin app, the login popup url always has redirect_uri=https%3A%2F%2Fmyproject.auth0.com%2Flogin%2Fcallback
That means for some reason my redirect url didn't get change and somehow auth0 forced a "wrong" url in it?
Anyone has an idea how to fix this? Or is it auth0.com bug?
When using LinkedIn, you should follow the instructions on how to configure as an email provider from this link
The important part is that you must set https://{accountName}.auth0.com/login/callback as the Callback URL in the LinkedIn app you create. Did you do that?
Does this help?
Thanks!