The following catalog interfaces are available:

• CUAHSI API interface
  Endpoint: http://hiscentral.ddns.net/hisitalia/webservices/hiscentral.asmx
  Target namespace: http://hiscentral.cuahsi.org/20100205/
  Capabilities document
  
  
• CSW/ISO 2.0.2 interface
  Endpoint: http://gs-service-production.geodab.eu/gs-service/services/essi/view/whos-italy/csw
  Target namespace: http://jaxws.ogc.essi.imaa.cnr.it/
  Capabilities document
  
  
• CSW/ISO-GEO 2.0.2 interface
  Endpoint: http://gs-service-production.geodab.eu/gs-service/services/essi/view/whos-italy/cswisogeo
  Target namespace: http://jaxws.ogc.essi.imaa.cnr.it/
  Capabilities document
  
  
• OPENSEARCH interface
  Endpoint: http://gs-service-production.geodab.eu/gs-service/services/essi/view/whos-italy/opensearch/em>
  Target namespace: http://_2_0_2.csw.sdi.floraresearch.eu/
  OpenSearch description
  
  
• OAI-PMH 2.0 interface
  Endpoint: http://gs-service-production.geodab.eu/gs-service/services/essi/view/whos-italy/oaipmh
  Target namespace: http://oai_pmh.sdi.floraresearch.eu/
  Identify response
  
  
• WPS interface
  Endpoint: http://gs-service-production.geodab.eu/gs-service/services/essi/gwps
  Target namespace: http://essi.imaa.cnr.it/wps/1.0.0/wsdl
  Capabilities response