View Indexer config with only access to the cluster master & search head GUI

I have administrator access to the GUI of the search head cluster master and search head, but not the indexers. I am troubleshooting why data isn't coming into Splunk and need to see the following through the GUI of either the search head or the cluster master, - indexes configured on each indexer - inputs configured on each indexer How can I do this, I can't seem to find an easy way to do so. I am running Splunk 6.6.2. I know this information is held within the configuration bundle on the cluster master , but I can't view this form the GUI, I can only deploy it from the cluster master console. Thanks, Paul