My goal is to retrieve all achievements data for an xbox game without using third party APIs.
I have registered an app here: https://apps.dev.microsoft.com
I am using Postman to test the REST capabilities of the xbox live api but I believe the documentation is incorrect regarding authentication. Using the client_credentials workflow and my registered app credentials I have retrieved a "very large" bearer token using this url https://login.microsoftonline.com/common/oauth2/v2.0/token.
I am querying the xbox live api using the following url: https://achievements.xboxlive.com/users/xuid(MY_XUID)/achievements but it is returning...
{
"code": 23,
"source": "Progress",
"description": "No valid claims were found on the request.",
"traceInformation": "007:d126836c-833b-4ee2-afe3-cd05b22d1f45"
}
It seems like there is no reference to such an error in any google search or in any documentation. Any help would be appreciated.