# Add PMM as a datasource in Grafana **URL:** \ **Category:** PMM 2.x\ **Tags:** grafana, pmm\ **Created:** [October 25, 2024, 8:09pm UTC](https://forums.percona.com/t/add-pmm-as-a-datasource-in-grafana/34608 "2024-10-25T20:09:17Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![skp15](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/skp15/32/19681_2.png) [@skp15](https://forums.percona.com/u/skp15)\ **Post date:** [October 25, 2024, 8:09pm UTC](https://forums.percona.com/t/add-pmm-as-a-datasource-in-grafana/34608/1 "2024-10-25T20:09:17Z")
Hello, I have a pmm-server hosted on an AWS EKS cluster and exposed it on localhost, I am able to access the PMM UI as well as the /prometheus endpoint that has Single-node VictoriaMetrics. We have a native Grafana instance for our observability and would like to integrate the pmm-server into Grafana as one-single platform for our postgresql observability. When I am adding pmm’s service ([http://monitoring-service.pmm.svc.cluster.local/prometheus](http://monitoring-service.pmm.svc.cluster.local/prometheus)) as a data source to Grafana also hosted in the same cluster, I am getting 401 unauthorized. I am using the decrypted password from the secret and with no authentication and no luck. What am I doing wrong? And how can I fix this? Thanks. ---
**Author:** ![Roma\_Novikov](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/roma_novikov/32/1161_2.png) [@Roma\_Novikov](https://forums.percona.com/u/Roma_Novikov)\ **Post date:** [October 30, 2024, 12:07pm UTC](https://forums.percona.com/t/add-pmm-as-a-datasource-in-grafana/34608/2 "2024-10-30T12:07:16Z")
Hi @skp15 I’ve tested this configuration with Datasource: Prometheus URL: [http://PMM\_SERVER/prometheus](http://pmm_server/prometheus) (httpS may be a problem if cert are not OK) Auth: Basic Auth , Username-password - for the user from PMM And this worked on separate instances.