{"url":"https://taginfo.geofabrik.de/api/4/keys/similar","data_until":"2026-06-08T20:16:16Z","total":8,"data":[{"key_common":"building:levels","key_rare":"bulding:levels","count_all_common":17092,"count_all_rare":1,"similarity":1},{"key_common":"foot","key_rare":"flood","count_all_common":18374,"count_all_rare":1,"similarity":2},{"key_common":"foot","key_rare":"port","count_all_common":18374,"count_all_rare":1,"similarity":2},{"key_common":"foot","key_rare":"roof","count_all_common":18374,"count_all_rare":4,"similarity":2},{"key_common":"name","key_rare":"cafe","count_all_common":71672,"count_all_rare":3,"similarity":2},{"key_common":"name","key_rare":"gate","count_all_common":71672,"count_all_rare":3,"similarity":2},{"key_common":"source","key_rare":"Source","count_all_common":111134,"count_all_rare":1,"similarity":0},{"key_common":"source:name","key_rare":"source:note","count_all_common":11685,"count_all_rare":7,"similarity":2}]}