monodoc-core from home:iDesmI:branches:Mono:Factory project
Select Your Operating System
Add repository and install manually
For openSUSE Factory run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:iDesmI:branches:Mono:Factory/openSUSE_Factory/home:iDesmI:branches:Mono:Factory.repo zypper refresh zypper install monodoc-core