Matrix Federation Query API

Number of APIs: 3

1. query - Query for information GET {{baseUrl}}/query/:queryType

2. query - Query for profile information about a given user GET {{baseUrl}}/query/profile?user_id=@someone:example.org&field=avatar_url

3. query - Query for the room ID and resident homeservers for a room alias GET {{baseUrl}}/query/directory?room_alias=%23room_alias:example.org