yahoo geo api ref
now that @cloudmade have shutdown their tileservers you may need to switch your @osm tile server
build your own
switch to another provider
Street-Level OSM MapBox Mapillary 360 StreetMap Photos and Mobile Apps for everyone
Face blur and number plate blur are automatically applied !
Tutorial of how to use Mapillary photos with iD editor to edit OpenStreetMap.
smartbear soapui flos opensource api rest soap json xml test tool
goog maps js api 3.17, 3.18 & 3.19 docs