Replace single user token with generated access tokens

[mapkyca]

Is your feature request related to a problem? Please describe.

Low hanging fruit improvement to current api user/key http access tokens

Describe the solution you'd like

Instead of having a per user key, have the ability to generate multiple named access tokens (similar to how GitHub and google does for accounts with 2fa switched on)

Describe alternatives you've considered

OAuth is obviously the superior version, but since machine tokens is still a Hard Problem, we still need a mechanism for api connections sans the handshake

Additional context Add any other context or screenshots about the feature request here.