Https Psndlnet Packages Better -

It creates a node_modules folder where only your declared dependencies are accessible at the root level. If you try to import a package you haven't listed, it won't work. This prevents your code from breaking if a dependency removes one of its own sub-dependencies later.

For those specifically looking for the original PSNDL data, community members have created archives to preserve the site's original database. Safety and Requirements https psndlnet packages better