This coeus s2s generator project contains s2s generators for grants.gov and research.gov form submission
'org.kuali.coeus:coeus-s2sgen-api:6.0.0'
<dependency>
<groupId>org.kuali.coeus</groupId>
<artifactId>coeus-s2sgen-api</artifactId>
<version>6.0.0</version>
</dependency>
<dependency org="org.kuali.coeus" name="coeus-s2sgen-api" rev="6.0.0"/>
"org.kuali.coeus", "coeus-s2sgen-api", "6.0.0"