Admin UI¶
vfps ships with a web-based admin UI, served at /ui, for creating and browsing namespaces and running CSV pseudonymization jobs.

Namespaces¶
Create namespaces and browse or delete existing ones.

A namespace can carry an original value validation regex: a pattern every original value must match before a pseudonym is generated for it. Since namespaces are immutable, getting that pattern wrong means deleting and re-creating the namespace, so the create form checks it as it is typed - it reports whether the pattern compiles (with the regex parser's own explanation of what is wrong when it doesn't), and lets you try a value against it to see whether it would be accepted or rejected. Both run the exact check the server performs on every pseudonym create, including its timeout, so a pattern that is valid but catastrophically slow is flagged too.
Access control and tokens¶

With authorization enabled, admins manage per-namespace grants and service accounts from the UI, and every signed-in user can create personal access tokens. See Access control.
CSV jobs¶
The Jobs page pseudonymizes, de-pseudonymizes, imports and exports whole CSV files as background jobs. See CSV jobs.