Hi @ivan-magdolen_6846, An "Invalid credentials specified" basically translates to "invalid username/password". In this case, it doesn't matter that the user has permissions or not (authorization) -- they simply can't login (authentication). I would try this without chocolatey; you can simply visit the API urls in an "incognito" browser directly, and enter the username/password prompts from the browser. This should be a browser-prompt, and not the ProGet log-in page. Once you can access the API urls, that will give you an idea of whether the LDAP is workikng or not. Cheers, Alana

Hi @ivan-magdolen_6846, It looks like you're on the right track with finding the XML for that key. Since you're automating the installation, and already have DBO access to the ProGet database, I would suggest just directly adding it to the database using that stored procedure. You can also add/edit some values (like license key) if you want to the Configuration table. Alternatively I guess you could try Admin:Admin as the API key, since that account will be created by default. I'm not sure if it will work with the native API however. Best, Alana