Libraries and header files of librabbitmq are all in the librabbitmq-devel package.
acquired package info from repodata DB: repodata/43adc5a1610aa1b3d614ea3f73ed977d0b3b56993f6143db5d5afd459fa9147f-primary.sqlite.bz2
This is a C-language AMQP client library for use with AMQP servers speaking protocol versions 0-9-1.