those domains redirect to yahoo.com, and the Address Book api works
for all locales. maybe not Yahoo! Japan, I'm not sure. the fields
names may be different too. sorry for the vague reply, I haven't tried
this myself..

--- In ydn-addressbook@yahoogroups.com, "Ravindra kumar"
<ravindra4me@...> wrote:
>
> Hi,
>
> Does Yahoo Address book API supports importing contacts from yahoo.fr
> or yahoo.ch or yahoo.de or yahoo.co.in domains apart from yahoo.com?
>
> Do we need to configure explicitly?. Please clarify this
>
> Thanks,
> Ravi.
>