HOME CONNECT INTEGRATION (working even without SSL & not exposing HA to web)

Third party integrations
30

I am really confused with trying to setup this integration. Any assistance would be helpful.

I’ve setup the Redirect URL in HomeConnect Dev first with my internal HA address as instructed in https://www.home-assistant.io/integrations/home_connect/ not using SSL. The documentation provided with this link doesn’t use SSL in the example.

I got this error when trying to register the new integration:

{
  "error": "unauthorized_client",
  "error_description": "client or redirection URI not authorized",
  "state": "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJmbG93X2lkIjoiMTFhNTRhMGRkNmJiNDZjNDhlMjIzNGRkMmEzMTlmMTgifQ.QS7pbz6xwdE9BFX5iWAyhTkeCGFKpbCYFQC7UO7e9FA"
}

I googles that error message and saw that a lot of ppl said that you need to use https for your Callback URL. So I’ve now setup a reverse proxy with SSL. And updated the Callback URL with the new SSL-enabled address.

I still get the very same error message. And there is very little information in the message that is useful for debugging the problem. Do you guys have any good suggistions?

/p