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Andrey.Galinovskiy
Rising Star
November 8, 2025
Answered

OAuth exception

  • November 8, 2025
  • 28 replies
  • 652 views

Auth stop workin for my app

 

OAuthException Application error code 50

    Best answer by José.Deezer

    Hello, this was the decision of the team responsible for management of the API.

    Some users are in breach of the terms and conditions when they sign the contract to use our API, https://developers.deezer.com/termsofuse.

    In other cases, Deezer don’t have visibility on the usage of our API.

    So, based on the findings, some cases we have manage to reinstate the APP ID, but other cases, we left the APP ID deactivated.

    Again, if we have miss judge any case, as said above, we would require evidences how the API is being used, sharing website links or applications, ... 

    Apologies for the less positive news.

    28 replies

    Show previous replies
    Guitar Hero
    Jason Grishkoff
    Guitar Hero
    November 13, 2025

    I was definitely using my app ID on the daily (100+ active users on my app). I can still get an auth token, but all the /me endpoints are failing with this error.

      Rising Star
      Andrey.GalinovskiyAuthor
      Rising Star
      November 13, 2025

      I was definitely using my app ID on the daily (100+ active users on my app). I can still get an auth token, but all the /me endpoints are failing with this error.

      The guys at Deezer are definitely not quick fix experts ))).

      Rising Star
      Andrey.GalinovskiyAuthor
      Rising Star
      November 14, 2025

      Thanks ​@dsander for sharing your case. Already DM you and now let's wait for feedback from our developers.

      If new cases arise on this thread, please DM me with the app_ID of your application and name, to make the process more efficient.

      For context, this could be connected with a batch of unused app_ids we have recently disabled, as we were not getting any calls from those IDs. So we are investigating our cases.

      Again, many thanks for your understanding and hope to have things sorted soon.

      Any news, mb you can create new app for me, cos its almost week in broken state

      Rising Star
      Andrey.GalinovskiyAuthor
      Rising Star
      November 14, 2025

      spotify getting closer

      Rising Star
      Andrey.GalinovskiyAuthor
      Rising Star
      November 15, 2025

      Thanks ​@dsander for sharing your case. Already DM you and now let's wait for feedback from our developers.

      If new cases arise on this thread, please DM me with the app_ID of your application and name, to make the process more efficient.

      For context, this could be connected with a batch of unused app_ids we have recently disabled, as we were not getting any calls from those IDs. So we are investigating our cases.

      Again, many thanks for your understanding and hope to have things sorted soon.

      Any news?

      Guitar Hero
      Jason Grishkoff
      Guitar Hero
      November 17, 2025

      Still having issues here :(

      José.Deezer
      Deezer Staff
      José.Deezer
      Deezer Staff
      November 17, 2025

      Hi folks, sorry for my absence. Was off grid for a couple of days. I am replying to each of you, as the feedback from our developers is different for each case. Thanks for your patience.

      JSousa
        Rising Star
        Andrey.GalinovskiyAuthor
        Rising Star
        November 18, 2025

        Hi guys, how is going, i had strange answer for my problem

         

        José.Deezer
        José.Deezer 15 minutes ago
        Hello Andrey, got a final reply from our team regarding our App ID.

        So for now, the decision is to leave the app ID deactivated as, investigating the usage of the API, we didn't find any website, no available service.

        Unless there is some evidences (links), explanation how it is being used, that is our final decision.

        Sorry for the news.

        At your disposal, have a great day.

        A
        Rank    Andrey.Galinovskiy just now
        dont get it, i use it for my local app, to create playlist, etc, i dont get a answer, API is not working, why???? i will repost it to public, cos people have similar problem. so i cannot use it, i cannot create new app? what is going on?

        Rising Star
        Andrey.GalinovskiyAuthor
        Rising Star
        November 18, 2025

        so its like final decision dont allow me to use API, for service which payed by me, ok i will escalate this question, cos its weird

         

        José.Deezer
        Deezer Staff
        José.DeezerAnswer
        Deezer Staff
        November 18, 2025

        Hello, this was the decision of the team responsible for management of the API.

        Some users are in breach of the terms and conditions when they sign the contract to use our API, https://developers.deezer.com/termsofuse.

        In other cases, Deezer don’t have visibility on the usage of our API.

        So, based on the findings, some cases we have manage to reinstate the APP ID, but other cases, we left the APP ID deactivated.

        Again, if we have miss judge any case, as said above, we would require evidences how the API is being used, sharing website links or applications, ... 

        Apologies for the less positive news.

        JSousa
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