https://api.mojang.com/users/profiles/minecraft/<name> used to return legacy: true if the account was unmigrated, as shown on https://wiki.vg/Mojang_API#Username_-.3E_UUID_at_time
Was this changed to another API, if not, can this be reimplemented?
This was used on community support for knowning when we should redirect users to the migrate page instead of the normal steps, or if we noticed the account was migrated when the user didn't do it themselves we can redirect them to Mojang support, or when a user asks if they should login with email or username
Comments 2
I imagine the decision back then was not to expose account-sensitive information other than necessary. mcuserna.me seems to have some method of idenfitying the account type.
I appreciate the work that community helpers are doing, however if there is something account-related that you cannot help with you should redirect users to Customer Support, as they have the tools necessary to assist our players.
Not a bug but a feature request - closing.
Pretty sure this was moved to https://sessionserver.mojang.com/session/minecraft/profile/<uuid>