diff --git a/README.md b/README.md
index a1b487f..dd63c12 100644
--- a/README.md
+++ b/README.md
@@ -28,8 +28,10 @@ Targets:
 ```
 
 ### Building requirements
+
 Building the filter requires:
-- [Go](https://go.dev/doc/install) 
+
+- [Go](https://go.dev/doc/install)
 - [TinyGo](https://tinygo.org/getting-started/install/)
 
 Up to date required versions can be found looking at [`minGoVersion` and `tinygoMinorVersion` variables](./magefiles/magefile.go).
@@ -163,10 +165,12 @@ Envoy with the coraza-wasm filter will be reachable at `localhost:8080`.
 The filter is configured with the CRS loaded working in Anomaly Scoring mode. 
 For details and locally tweaking the configuration refer to [@recommended-conf](./wasmplugin/rules/coraza.conf-recommended.conf) and [@crs-setup-conf](./wasmplugin/rules/crs-setup.conf.example).
 
-In order to monitor envoy logs while performing requests you can run:
+In order to individually monitor envoy logs while performing requests, in another terminal you can run:
+
+- Envoy logs: `docker-compose -f ./example/envoy/docker-compose.yml logs -f envoy-logs`.
+- Critical wasm (audit) logs: `docker-compose -f ./example/envoy/docker-compose.yml logs -f wasm-logs`
 
-- Envoy logs: `docker-compose -f ./example/docker-compose.yml logs -f envoy-logs`.
-- Critical wasm (audit) logs: `docker-compose -f ./example/docker-compose.yml logs -f wasm-logs`
+The Envoy example comes also with a Grafana dashboard that can be accessed at `localhost:3000` (admin/admin) in order to monitor the memory consumption.
 
 ### Manual requests
 
diff --git a/e2e/docker-compose.yml b/e2e/docker-compose.yml
index 3e3f278..fd4379c 100644
--- a/e2e/docker-compose.yml
+++ b/e2e/docker-compose.yml
@@ -15,6 +15,10 @@ services:
     command:
       - -c
       - /conf/envoy-config.yaml
+      - --service-cluster # required to export metrics
+      - envoy
+      - --service-node # required to export metrics
+      - envoy
     volumes:
       - ../build:/build
       - .:/conf
diff --git a/example/envoy/docker-compose.yml b/example/envoy/docker-compose.yml
index 676435e..a5bcd74 100644
--- a/example/envoy/docker-compose.yml
+++ b/example/envoy/docker-compose.yml
@@ -30,13 +30,17 @@ services:
       - --log-format [%Y-%m-%d %T.%f][%t][%l][%n] [%g:%#] %v
       - --log-path
       - /home/envoy/logs/envoy.log
+      - --service-cluster # required to export metrics
+      - envoy
+      - --service-node # required to export metrics
+      - envoy
     volumes:
       - ../../build:/build
       - .:/conf
       - logs:/home/envoy/logs:rw
     ports:
       - 8080:8080
-      - 8082:8082
+      - 8082:8082 # admin port (also for metrics)
 
   envoy-logs:
     depends_on:
@@ -61,5 +65,23 @@ services:
     volumes:
       - logs:/home/envoy/logs:ro
 
+  prometheus:
+    image: prom/prometheus
+    volumes:
+      - ./prometheus.yaml:/etc/prometheus.yaml
+    ports:
+    - "9090:9090"
+    command: "--config.file=/etc/prometheus.yaml"
+
+  grafana:
+    image: grafana/grafana
+    volumes:
+      - ./grafana/grafana.ini:/etc/grafana/grafana.ini
+      - ./grafana/datasource.yaml:/etc/grafana/provisioning/datasources/datasource.yaml
+      - ./grafana/dashboard.yaml:/etc/grafana/provisioning/dashboards/dashboard.yaml
+      - ./grafana/dashboard.json:/etc/grafana/provisioning/dashboards/dashboard.json
+    ports:
+    - "3000:3000"
+
 volumes:
   logs:
diff --git a/example/envoy/envoy-config.yaml b/example/envoy/envoy-config.yaml
index b56884b..7156691 100644
--- a/example/envoy/envoy-config.yaml
+++ b/example/envoy/envoy-config.yaml
@@ -30,7 +30,7 @@ static_resources:
                   # A custom response header is added for e2e testing purposes. A local response, triggered by an interruption,
                   # has to allow custom added headers like this. See https://github.com/corazawaf/coraza-proxy-wasm/pull/172
                   response_headers_to_add:
-                    - header: 
+                    - header:
                         key: "custom_header"
                         value: "custom_value"
                   virtual_hosts:
diff --git a/example/envoy/grafana/dashboard.json b/example/envoy/grafana/dashboard.json
new file mode 100644
index 0000000..d88edd8
--- /dev/null
+++ b/example/envoy/grafana/dashboard.json
@@ -0,0 +1,448 @@
+{
+    "annotations": {
+      "list": [
+        {
+          "builtIn": 1,
+          "datasource": {
+            "type": "grafana",
+            "uid": "-- Grafana --"
+          },
+          "enable": true,
+          "hide": true,
+          "iconColor": "rgba(0, 211, 255, 1)",
+          "name": "Annotations & Alerts",
+          "type": "dashboard"
+        }
+      ]
+    },
+    "editable": true,
+    "fiscalYearStartMonth": 0,
+    "graphTooltip": 0,
+    "id": 1,
+    "links": [],
+    "liveNow": false,
+    "panels": [
+      {
+        "datasource": "$datasource",
+        "description": "Current amount of allocated memory in bytes. Total of both new and old Envoy processes on hot restart.",
+        "fieldConfig": {
+          "defaults": {
+            "color": {
+              "mode": "palette-classic"
+            },
+            "custom": {
+              "axisCenteredZero": false,
+              "axisColorMode": "text",
+              "axisLabel": "",
+              "axisPlacement": "auto",
+              "barAlignment": 0,
+              "drawStyle": "line",
+              "fillOpacity": 0,
+              "gradientMode": "none",
+              "hideFrom": {
+                "legend": false,
+                "tooltip": false,
+                "viz": false
+              },
+              "insertNulls": false,
+              "lineInterpolation": "linear",
+              "lineWidth": 1,
+              "pointSize": 5,
+              "scaleDistribution": {
+                "type": "linear"
+              },
+              "showPoints": "auto",
+              "spanNulls": false,
+              "stacking": {
+                "group": "A",
+                "mode": "none"
+              },
+              "thresholdsStyle": {
+                "mode": "off"
+              }
+            },
+            "mappings": [
+              {
+                "options": {
+                  "match": "null",
+                  "result": {
+                    "text": "N/A"
+                  }
+                },
+                "type": "special"
+              }
+            ],
+            "thresholds": {
+              "mode": "absolute",
+              "steps": [
+                {
+                  "color": "green",
+                  "value": null
+                },
+                {
+                  "color": "red",
+                  "value": 80
+                }
+              ]
+            },
+            "unit": "bytes"
+          },
+          "overrides": []
+        },
+        "gridPos": {
+          "h": 7,
+          "w": 8,
+          "x": 0,
+          "y": 0
+        },
+        "id": 11,
+        "links": [],
+        "maxDataPoints": 100,
+        "options": {
+          "legend": {
+            "calcs": [],
+            "displayMode": "list",
+            "placement": "bottom",
+            "showLegend": false
+          },
+          "tooltip": {
+            "mode": "single",
+            "sort": "none"
+          }
+        },
+        "pluginVersion": "10.1.5",
+        "targets": [
+          {
+            "datasource": "$datasource",
+            "editorMode": "code",
+            "expr": "envoy_server_memory_allocated",
+            "format": "time_series",
+            "intervalFactor": 1,
+            "legendFormat": "Envoy",
+            "range": true,
+            "refId": "A"
+          }
+        ],
+        "title": "Allocated Memory",
+        "type": "timeseries"
+      },
+      {
+        "datasource": "$datasource",
+        "description": "Current reserved heap size. New Envoy process heap size on hot restart.",
+        "fieldConfig": {
+          "defaults": {
+            "color": {
+              "mode": "palette-classic"
+            },
+            "custom": {
+              "axisCenteredZero": false,
+              "axisColorMode": "text",
+              "axisLabel": "",
+              "axisPlacement": "auto",
+              "barAlignment": 0,
+              "drawStyle": "line",
+              "fillOpacity": 0,
+              "gradientMode": "none",
+              "hideFrom": {
+                "legend": false,
+                "tooltip": false,
+                "viz": false
+              },
+              "insertNulls": false,
+              "lineInterpolation": "linear",
+              "lineStyle": {
+                "fill": "solid"
+              },
+              "lineWidth": 1,
+              "pointSize": 5,
+              "scaleDistribution": {
+                "type": "linear"
+              },
+              "showPoints": "never",
+              "spanNulls": false,
+              "stacking": {
+                "group": "A",
+                "mode": "none"
+              },
+              "thresholdsStyle": {
+                "mode": "off"
+              }
+            },
+            "mappings": [
+              {
+                "options": {
+                  "match": "null",
+                  "result": {
+                    "text": "N/A"
+                  }
+                },
+                "type": "special"
+              }
+            ],
+            "thresholds": {
+              "mode": "absolute",
+              "steps": [
+                {
+                  "color": "green",
+                  "value": null
+                },
+                {
+                  "color": "red",
+                  "value": 80
+                }
+              ]
+            },
+            "unit": "bytes"
+          },
+          "overrides": []
+        },
+        "gridPos": {
+          "h": 7,
+          "w": 8,
+          "x": 8,
+          "y": 0
+        },
+        "id": 13,
+        "links": [],
+        "maxDataPoints": 100,
+        "options": {
+          "legend": {
+            "calcs": [],
+            "displayMode": "list",
+            "placement": "bottom",
+            "showLegend": false
+          },
+          "tooltip": {
+            "mode": "single",
+            "sort": "none"
+          }
+        },
+        "pluginVersion": "10.1.5",
+        "targets": [
+          {
+            "datasource": "$datasource",
+            "editorMode": "code",
+            "expr": "envoy_server_memory_heap_size",
+            "format": "time_series",
+            "intervalFactor": 1,
+            "legendFormat": "Envoy",
+            "range": true,
+            "refId": "A"
+          }
+        ],
+        "title": "Heap Size",
+        "type": "timeseries"
+      },
+      {
+        "datasource": "$datasource",
+        "description": "",
+        "fieldConfig": {
+          "defaults": {
+            "color": {
+              "mode": "thresholds"
+            },
+            "mappings": [
+              {
+                "options": {
+                  "match": "null",
+                  "result": {
+                    "text": "N/A"
+                  }
+                },
+                "type": "special"
+              }
+            ],
+            "thresholds": {
+              "mode": "absolute",
+              "steps": [
+                {
+                  "color": "green",
+                  "value": null
+                },
+                {
+                  "color": "red",
+                  "value": 80
+                }
+              ]
+            },
+            "unit": "bytes"
+          },
+          "overrides": []
+        },
+        "gridPos": {
+          "h": 7,
+          "w": 8,
+          "x": 0,
+          "y": 7
+        },
+        "id": 14,
+        "links": [],
+        "maxDataPoints": 100,
+        "options": {
+          "colorMode": "none",
+          "graphMode": "none",
+          "justifyMode": "auto",
+          "orientation": "horizontal",
+          "reduceOptions": {
+            "calcs": [
+              "mean"
+            ],
+            "fields": "",
+            "values": false
+          },
+          "textMode": "auto"
+        },
+        "pluginVersion": "10.1.5",
+        "targets": [
+          {
+            "datasource": "$datasource",
+            "editorMode": "code",
+            "expr": "max_over_time(envoy_server_memory_allocated[$__range])",
+            "format": "time_series",
+            "intervalFactor": 1,
+            "legendFormat": "",
+            "range": true,
+            "refId": "A"
+          }
+        ],
+        "title": "Max Allocated Memory",
+        "type": "stat"
+      },
+      {
+        "datasource": "$datasource",
+        "description": "",
+        "fieldConfig": {
+          "defaults": {
+            "color": {
+              "mode": "thresholds"
+            },
+            "mappings": [
+              {
+                "options": {
+                  "match": "null",
+                  "result": {
+                    "text": "N/A"
+                  }
+                },
+                "type": "special"
+              }
+            ],
+            "thresholds": {
+              "mode": "absolute",
+              "steps": [
+                {
+                  "color": "green",
+                  "value": null
+                },
+                {
+                  "color": "red",
+                  "value": 80
+                }
+              ]
+            },
+            "unit": "bytes"
+          },
+          "overrides": []
+        },
+        "gridPos": {
+          "h": 7,
+          "w": 8,
+          "x": 8,
+          "y": 7
+        },
+        "id": 15,
+        "links": [],
+        "maxDataPoints": 100,
+        "options": {
+          "colorMode": "none",
+          "graphMode": "none",
+          "justifyMode": "auto",
+          "orientation": "horizontal",
+          "reduceOptions": {
+            "calcs": [
+              "mean"
+            ],
+            "fields": "",
+            "values": false
+          },
+          "textMode": "auto"
+        },
+        "pluginVersion": "10.1.5",
+        "targets": [
+          {
+            "datasource": "$datasource",
+            "editorMode": "code",
+            "expr": "max_over_time(envoy_server_memory_heap_size[$__range])",
+            "format": "time_series",
+            "intervalFactor": 1,
+            "legendFormat": "__auto",
+            "range": true,
+            "refId": "A"
+          }
+        ],
+        "title": "Max Heap Size",
+        "type": "stat"
+      }
+    ],
+    "refresh": "5s",
+    "schemaVersion": 38,
+    "style": "dark",
+    "tags": [],
+    "templating": {
+      "list": [
+        {
+          "current": {
+            "selected": true,
+            "text": "default",
+            "value": "default"
+          },
+          "hide": 0,
+          "includeAll": false,
+          "label": null,
+          "multi": false,
+          "name": "datasource",
+          "options": [],
+          "query": "prometheus",
+          "queryValue": "",
+          "refresh": 1,
+          "regex": "",
+          "skipUrlSync": false,
+          "type": "datasource"
+        }
+      ]
+    },
+    "time": {
+      "from": "now-15m",
+      "to": "now"
+    },
+    "timepicker": {
+      "refresh_intervals": [
+        "5s",
+        "10s",
+        "30s",
+        "1m",
+        "5m",
+        "15m",
+        "30m",
+        "1h",
+        "2h",
+        "1d"
+      ],
+      "time_options": [
+        "5m",
+        "15m",
+        "1h",
+        "6h",
+        "12h",
+        "24h",
+        "2d",
+        "7d",
+        "30d"
+      ]
+    },
+    "timezone": "browser",
+    "title": "Example dashboard",
+    "uid": "c5934944-4bb1-425b-b7b1-e2e4f56668a9",
+    "version": 2,
+    "weekStart": ""
+  }
diff --git a/example/envoy/grafana/dashboard.yaml b/example/envoy/grafana/dashboard.yaml
new file mode 100644
index 0000000..4c51681
--- /dev/null
+++ b/example/envoy/grafana/dashboard.yaml
@@ -0,0 +1,11 @@
+apiVersion: 1
+
+providers:
+  - name: "default"
+    orgId: 1
+    folder: ""
+    type: file
+    disableDeletion: false
+    editable: true
+    options:
+      path: /etc/grafana/provisioning/dashboards/
diff --git a/example/envoy/grafana/datasource.yaml b/example/envoy/grafana/datasource.yaml
new file mode 100644
index 0000000..22aaf0b
--- /dev/null
+++ b/example/envoy/grafana/datasource.yaml
@@ -0,0 +1,9 @@
+apiVersion: 1
+
+datasources:
+  - name: prometheus
+    type: prometheus
+    access: proxy
+    url: http://prometheus:9090
+    editable: true
+    isDefault:
diff --git a/example/envoy/grafana/grafana.ini b/example/envoy/grafana/grafana.ini
new file mode 100644
index 0000000..291273c
--- /dev/null
+++ b/example/envoy/grafana/grafana.ini
@@ -0,0 +1,5 @@
+instance_name = "grafana"
+
+[security]
+admin_user = admin
+admin_password = admin
diff --git a/example/envoy/prometheus.yaml b/example/envoy/prometheus.yaml
new file mode 100644
index 0000000..3e9ec8c
--- /dev/null
+++ b/example/envoy/prometheus.yaml
@@ -0,0 +1,10 @@
+global:
+  scrape_interval: 15s
+scrape_configs:
+  - job_name: "envoy-stats"
+    metrics_path: /stats/prometheus
+    scrape_interval: 5s
+    static_configs:
+      - targets: ["envoy:8082"]
+        labels:
+          group: "services"