This extension allows the KNIME Analytics Platform to consume records
from Apache Kafka as well as sending new records to Kafka. Note that
this extension is in its early stages of development, and we
therefore recommend against its use in production
Extension 
KNIME Extension for Apache Kafka (Preview)
Included nodes & related workflows
Legal
Copyright by KNIME AG, Zurich, Switzerland
Update site information
KNIME Analytics Platform 4.3 Update Site, Version 4.3.0
http://update.knime.com/analytics-platform/4.3
In case you can’t install the extension via drag & drop, please check that the update site is activated.