How to pass custom headers in grafana data source?

Question

I tried to find how to pass custom header in grafana data source. There is no option to set custom header in grafana data source. I wanted to set grafana data source as prometheus and set some custom header. Is there any way to do that other than editing grafana.ini file?

Answer 1

On the new versions of Grafana, you are able to pass custom headers to the data source.

On this site https://grafana.com/docs/grafana/latest/administration/provisioning

lookup for Custom HTTP headers for data sources