diff --git a/zabbix-agent-scripts/get_nc_quota_metrics.py b/zabbix-agent-scripts/get_nc_quota_metrics.py
new file mode 100644
index 0000000..4c198d1
--- /dev/null
+++ b/zabbix-agent-scripts/get_nc_quota_metrics.py
@@ -0,0 +1,41 @@
+import subprocess
+
+import pandas as pd
+
+import io
+
+import json
+
+## The command usage-report:generate is provided by the app
+## user_usage_report, that must be installed and enabled in
+## the system.
+## JSON output would be easier to parse but it actually isn't
+## as the JSON file created is not correctly formatted as a JSON
+## file.
+result_set = subprocess.check_output(
+                                     ["occ", "usage-report:generate"]
+                                    )
+
+result_set = result_set.decode()
+
+column_names = [
+                "userid","extract_date","assigned_quota", "used_quota",
+                "files", "shares","uploads", "downloads"
+               ]
+
+df = pd.read_csv(
+                 io.StringIO(result_set),
+                 names=column_names
+                )
+
+## Transformation to int is necessary as json library cannot serialize numpy
+## data types
+results = {
+            "total_number_of_users": int(df.userid.count()),
+            "total_assigned_quota_gb": df.assigned_quota.agg("sum")/1024/1024/1024,
+            "total_used_quota_gb": df.used_quota.agg("sum")/1024/1024/1024
+          }
+
+json.dump(results,
+          open("/var/lib/zabbix/output/nc_quota_metrics.json","w")
+         )
diff --git a/zabbix_agentd.conf.d/zabbix-agent-nextcloud.conf b/zabbix_agentd.conf.d/zabbix-agent-nextcloud.conf
index 520d4f1..cdc77d1 100644
--- a/zabbix_agentd.conf.d/zabbix-agent-nextcloud.conf
+++ b/zabbix_agentd.conf.d/zabbix-agent-nextcloud.conf
@@ -1,5 +1,7 @@
 UserParameter=nc_metric[*],/opt/pyvenv/ncmonitor/bin/python /var/lib/zabbix/scripts/read_nc_metrics.py $1
+UserParameter=nc_quota_metric[*],cat /var/lib/zabbix/output/nc_quota_metrics.json
 UserParameter=storage_metric[*],/opt/pyvenv/ncmonitor/bin/python /var/lib/zabbix/scripts/read_storage_metrics.py $1
+UserParameter=db_full_version[*],mysql --version
 UserParameter=db_metric[*],/opt/pyvenv/ncmonitor/bin/python /var/lib/zabbix/scripts/read_db_metrics.py $1 $2
 UserParameter=db_metric_discovery,/opt/pyvenv/ncmonitor/bin/python /var/lib/zabbix/scripts/discover_db_metrics.py
 UserParameter=apache2_user_agent_metric[*],/opt/pyvenv/ncmonitor/bin/python /var/lib/zabbix/scripts/read_apache2_user_agent_metrics.py $1