I see that there has been some API support added to the trunk but I do not know whether the following functionality is already implemented:
At dewp, we have a gadget by [[:de:Benutzer:APPER]] that marks links to disambiguation pages (as defined by membership in a specific category) with special CSS classes (cf. [[:de:MediaWiki:Gadget-bkl-check.js]]).
APPER had a similar tool (fr_check) to mark links to "reviewed" and "old reviewed" pages that used a toolserver script to provide the necessary data (i. e., whether a page is "not reviewed", "reviewed" or "old reviewed"). It would be *very* nice if this information would be accessible from the API, too (in a convenient way :-)).
Version: unspecified
Severity: enhancement