diff --git a/content/en/docs/Configuration/p8s-jaeger-grafana/grafana.md b/content/en/docs/Configuration/p8s-jaeger-grafana/grafana.md
index fe2ebf4b..23b679e9 100644
--- a/content/en/docs/Configuration/p8s-jaeger-grafana/grafana.md
+++ b/content/en/docs/Configuration/p8s-jaeger-grafana/grafana.md
@@ -51,3 +51,22 @@ spec:
 The described configuration is done in the Kiali CR when Kiali is installed using the Kiali Operator. If Kiali is installed with the Helm chart then the correct way to configure this is via regular --set flags.
 {{% /alert %}}
 
+### Grafana authentication configuration
+
+The Kiali CR provides authentication configuration that will be used also for querying the version check to provide information in the Mesh graph. 
+
+```yaml
+spec:
+  external_services:
+    grafana:
+      enabled: true
+      auth:
+        ca_file: ""
+        insecure_skip_verify: false
+        password: "pwd"
+        token: ""
+        type: "basic"
+        use_kiali_token: false
+        username: "user"
+      health_check_url: ""
+```
\ No newline at end of file
diff --git a/content/en/docs/Configuration/p8s-jaeger-grafana/prometheus.md b/content/en/docs/Configuration/p8s-jaeger-grafana/prometheus.md
index 0eda98a8..b00e3bac 100644
--- a/content/en/docs/Configuration/p8s-jaeger-grafana/prometheus.md
+++ b/content/en/docs/Configuration/p8s-jaeger-grafana/prometheus.md
@@ -169,4 +169,22 @@ The recommendation for Kiali is to set the shortest retention time that meets yo
 
 For more information, see the [Prometheus documentation](https://prometheus.io/docs/prometheus/latest/storage/#operational-aspects).
 
+### Prometheus authentication configuration
 
+The Kiali CR provides authentication configuration that will be used also for querying the version check to provide information in the Mesh graph.
+
+```yaml
+spec:
+  external_services:
+    prometheus:
+      enabled: true
+      auth:
+        ca_file: ""
+        insecure_skip_verify: false
+        password: "pwd"
+        token: ""
+        type: "basic"
+        use_kiali_token: false
+        username: "user"
+      health_check_url: ""
+```
\ No newline at end of file
diff --git a/content/en/docs/Configuration/p8s-jaeger-grafana/tracing/jaeger.md b/content/en/docs/Configuration/p8s-jaeger-grafana/tracing/jaeger.md
index b7934c30..fd4d2b13 100644
--- a/content/en/docs/Configuration/p8s-jaeger-grafana/tracing/jaeger.md
+++ b/content/en/docs/Configuration/p8s-jaeger-grafana/tracing/jaeger.md
@@ -52,3 +52,22 @@ If your Jaeger setup differs significantly from the sample add-ons, make sure
 that Istio is also properly configured to push traces to the right URL.
 {{% /alert %}}
 
+### Jaeger authentication configuration
+
+The Kiali CR provides authentication configuration that will be used also for querying the version check to provide information in the Mesh graph.
+
+```yaml
+spec:
+  external_services:
+    tracing:
+      enabled: true
+      auth:
+        ca_file: ""
+        insecure_skip_verify: false
+        password: "pwd"
+        token: ""
+        type: "basic"
+        use_kiali_token: false
+        username: "user"
+      health_check_url: ""
+```
\ No newline at end of file
diff --git a/content/en/docs/Configuration/p8s-jaeger-grafana/tracing/tempo.md b/content/en/docs/Configuration/p8s-jaeger-grafana/tracing/tempo.md
index 2dfaeba9..b0018c7d 100644
--- a/content/en/docs/Configuration/p8s-jaeger-grafana/tracing/tempo.md
+++ b/content/en/docs/Configuration/p8s-jaeger-grafana/tracing/tempo.md
@@ -231,4 +231,24 @@ In `external_services.tracing`
 |        | <div style="width:470px">http<hr></div>                                                                     | <div style="width:470px">grpc  <hr></div>                                                                                                                        |
 |--------|-------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------|
 | Jaeger | `.in_cluster_url = 'http://jaeger_service_url:16686/jaeger'`<br/> `.use_grpc = false` <hr>                  | `.in_cluster_url = 'http://jaeger_service_url:16685/jaeger'` <br>`.use_grpc = true (Not required: by default)`<br><hr>                                           | 
-| Tempo  | <br/>`in_cluster_url = 'http://query_frontend_url:3200'`<br/> `.use_grpc = false`<br/> `.provider = 'tempo'`<br/><hr> | `.in_cluster_url = 'http://query_frontend_url:3200'`<br/> `.grpc_port: 9095` <br/>`.provider: 'tempo'`<br/>`.use_grpc = true (Not required: by default)`<hr> |
\ No newline at end of file
+| Tempo  | <br/>`in_cluster_url = 'http://query_frontend_url:3200'`<br/> `.use_grpc = false`<br/> `.provider = 'tempo'`<br/><hr> | `.in_cluster_url = 'http://query_frontend_url:3200'`<br/> `.grpc_port: 9095` <br/>`.provider: 'tempo'`<br/>`.use_grpc = true (Not required: by default)`<hr> |
+
+### Tempo authentication configuration
+
+The Kiali CR provides authentication configuration that will be used also for querying the version check to provide information in the Mesh graph.
+
+```yaml
+spec:
+  external_services:
+    tracing:
+      enabled: true
+      auth:
+        ca_file: ""
+        insecure_skip_verify: false
+        password: "pwd"
+        token: ""
+        type: "basic"
+        use_kiali_token: false
+        username: "user"
+      health_check_url: ""
+```
\ No newline at end of file