Note: While all of these components can be used independently, some of them can be used with particular benefit to build information discovery portals. For our commercial partners, we also offer MasterKey, our modular enterprise search platform. For libraries, you might also be interested in our hosted MasterKey Express service, which brings together hundreds of Open Access resources, catalogs, subscription resources, etc., all in one attractive search engine.

CQL-JavaCQL parser for Java
IRSpyZeeRex service description repository and automatic tester
MasterKey: DrupalA Drupal module integrating a client side metasearch interface for Pazpar2 and Service Proxy
MasterKey: JavaServer FacesA JSF library giving access to Pazpar2 commands and responses from the XHTML page.
MetaproxyUniversal search switchboard
MP-SPARQLSPARQL module for Metaproxy
MP-XQueryXQuery module for Metaproxy
MKWS: The MasterKey Widget SetEasy embedding of our stack for any web UI
Pazpar2Metasearching middleware
PHPYAZZ39.50/SRU client for PHP
SimpleServerZ39.50, SRU and SRW front-end server module in Perl
YAZZ39.50 toolkit for C
yaz4jJava Interface for the ZOOM API of YAZ
yazppC++ Z39.50 toolkit and ZOOM C++ API
yazproxyZ39.50 proxy and SRU server
ZebraSearch Engine
ZOOM-PerlPerl binding for ZOOM