flickr.api-key Background Flickr API key to use when gathering content from Flickr. Setting the key Set this configuration key in the search package or data source configuration. Use the configuration key editor to add or edit the flickr.api-key key, and set the value. This can be set to any valid String value. Default value no default value. See also flickr data source flickr.api-secret flickr.auth-secret flickr.auth-token flickr.debug flickr.groups.private flickr.groups.public flickr.user-ids