Possible to get a lookup keybase user search example?

[Bill48105]

The keybase API provides lookup:
https://keybase.io/_/api/1.0/user/lookup.json?usernames=SOMEUSER

I found Keybase class on another dead python API project & was tempted to dig into that code to see how it was done:
https://keybase-python-api.readthedocs.io/en/latest/keybase.html#the-keybase-class-accessing-public-user-data

I see no lookup on pykeybasebot so I tried extending the class & get :
ERROR:['chat api' exited with 2]
ERROR:2020-03-15T19:10:10.557769-04:00 ▶ [ERRO keybase main.go:87] 001 invalid v1 method "lookup"
Am I missing something? But an example of how to search/lookup keybase user using pykeybasebot would be greatly appreciated!