Using Dev Tools Against All Clusters in Cross-Cluster

We have many clusters and cross-cluster searching enabled. I'm able to search using Kibana across all of them but I'm trying to use dev tools to pull index sizes from them all as well. I'd like to run GET /_cat/indices against all clusters but not sure of the exact syntax to perform this. Any ideas or suggestions?

Thanks!

Hi @uklipse. Good question. At this time the only statistics you can pull from remote clusters are from the _ccr/stats and {index}/_ccr/_info APIs.