Updated BIC Library and I call it an actual production version.
Unlike similar services it now provides filtering, linkage to SWIFT codes, where applicable, allows for easier traversal through children and parent organizations, shows full chain of RKC and successors, provides convenient links to call or search the address on map using Google and Yandex.
All of this - on one page. Updates automatically.
It's possible to provide custom feeds, so, please, contact me if you want something like this.