LLDP via SNMP

Have had the question come up a few times, so I wanted to poll the community to see... For those who are monitoring LLDP, how have you found the SNMP MIB support support for it on Juniper, Cisco, Brocade, Arista, and others? Wondering if you've needed to resort to CLI scraping or APIs to get the data? Thanks, Avi Freedman CEO, Kentik