How to use getMIB SNMP Info | PowerShell / SNMP / Zabbix / JSON

We can use JSON MIB database file to get SNMP OID, MIB module name, key, data type and access info.
Demo base consist of 50000 items, but you may prepare your own Json-MIB files or use large collection (more than 1.5 millions of items, link is provided on GitHub repo).