diff --git a/centreon-plugins/cloud/azure/storage/storagesync/mode/discovery.pm b/centreon-plugins/cloud/azure/storage/storagesync/mode/discovery.pm
new file mode 100644
index 000000000..ded6c1b61
--- /dev/null
+++ b/centreon-plugins/cloud/azure/storage/storagesync/mode/discovery.pm
@@ -0,0 +1,60 @@
+#
+# Copyright 2021 Centreon (http://www.centreon.com/)
+#
+# Centreon is a full-fledged industry-strength solution that meets
+# the needs in IT infrastructure and application monitoring for
+# service performance.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+package cloud::azure::storage::storagesync::mode::discovery;
+
+use base qw(cloud::azure::management::monitor::mode::discovery);
+
+use strict;
+use warnings;
+
+sub check_options {
+    my ($self, %options) = @_;
+    $self->SUPER::check_options(%options);
+
+    $self->{namespace} = 'microsoft.storagesync';
+    $self->{type} = 'storageSyncServices';
+}
+
+1;
+
+__END__
+
+=head1 MODE
+
+Azure Storage Sync Service discovery.
+
+=over 8
+
+=item B<--resource-group>
+
+Specify resource group.
+
+=item B<--location>
+
+Specify location.
+
+=item B<--prettify>
+
+Prettify JSON output.
+
+=back
+
+=cut
diff --git a/centreon-plugins/cloud/azure/storage/storagesync/mode/heartbeat.pm b/centreon-plugins/cloud/azure/storage/storagesync/mode/heartbeat.pm
new file mode 100644
index 000000000..ecbad8c6a
--- /dev/null
+++ b/centreon-plugins/cloud/azure/storage/storagesync/mode/heartbeat.pm
@@ -0,0 +1,143 @@
+#
+# Copyright 2021 Centreon (http://www.centreon.com/)
+#
+# Centreon is a full-fledged industry-strength solution that meets
+# the needs in IT infrastructure and application monitoring for
+# service performance.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+package cloud::azure::storage::storagesync::mode::heartbeat;
+
+use base qw(cloud::azure::custom::mode);
+
+use strict;
+use warnings;
+
+sub get_metrics_mapping {
+    my ($self, %options) = @_;
+
+    my $metrics_mapping = {
+        'storagesyncserverheartbeat' => {
+            'output' => 'Heartbeat',
+            'label'  => 'heartbeat',
+            'nlabel' => 'storage.storagesync.heartbeat',
+            'unit'   => '',
+            'min'    => '0',
+            'max'    => ''
+        }
+    };
+
+    return $metrics_mapping;
+}
+
+sub new {
+    my ($class, %options) = @_;
+    my $self = $class->SUPER::new(package => __PACKAGE__, %options, force_new_perfdata => 1);
+    bless $self, $class;
+
+    $options{options}->add_options(arguments => {
+        'filter-metric:s'  => { name => 'filter_metric' },
+        'resource:s'       => { name => 'resource' },
+        'resource-group:s' => { name => 'resource_group' }
+    });
+
+    return $self;
+}
+
+sub check_options {
+    my ($self, %options) = @_;
+    $self->SUPER::check_options(%options);
+
+    if (!defined($self->{option_results}->{resource}) || $self->{option_results}->{resource} eq '') {
+        $self->{output}->add_option_msg(short_msg => 'Need to specify either --resource <name> with --resource-group option or --resource <id>.');
+        $self->{output}->option_exit();
+    }
+    my $resource = $self->{option_results}->{resource};
+    my $resource_group = defined($self->{option_results}->{resource_group}) ? $self->{option_results}->{resource_group} : '';
+    if ($resource =~ /^\/subscriptions\/.*\/resourceGroups\/(.*)\/providers\/Microsoft\.Cache\/Redis\/(.*)$/) {
+        $resource_group = $1;
+        $resource = $2;
+    }
+
+    $self->{az_resource} = $resource;
+    $self->{az_resource_group} = $resource_group;
+    $self->{az_resource_type} = 'storageSyncServices';
+    $self->{az_resource_namespace} = 'microsoft.storagesync';
+    $self->{az_timeframe} = defined($self->{option_results}->{timeframe}) ? $self->{option_results}->{timeframe} : 900;
+    $self->{az_interval} = defined($self->{option_results}->{interval}) ? $self->{option_results}->{interval} : 'PT5M';
+    $self->{az_aggregations} = ['Maximum'];
+    if (defined($self->{option_results}->{aggregation})) {
+        $self->{az_aggregations} = [];
+        foreach my $stat (@{$self->{option_results}->{aggregation}}) {
+            if ($stat ne '') {
+                push @{$self->{az_aggregations}}, ucfirst(lc($stat));
+            }
+        }
+    }
+
+    foreach my $metric (keys %{$self->{metrics_mapping}}) {
+        next if (defined($self->{option_results}->{filter_metric}) && $self->{option_results}->{filter_metric} ne ''
+            && $metric !~ /$self->{option_results}->{filter_metric}/);
+        push @{$self->{az_metrics}}, $metric;
+    }
+}
+
+1;
+
+__END__
+
+=head1 MODE
+
+Check Azure Storage Sync Service Heartbeat.
+
+Example:
+
+Using resource name :
+
+perl centreon_plugins.pl --plugin=cloud::azure::storage::storagesync::plugin --mode=heartbeat --custommode=api
+--resource=<syncservice_id> --resource-group=<resourcegroup_id> --aggregation='maximum'
+--critical-heartbeat='1:'
+
+Using resource id :
+
+perl centreon_plugins.pl --plugin=cloud::azure::storage::storagesync::plugin --mode=heartbeat --custommode=api
+--resource='/subscriptions/<subscription_id>/resourceGroups/<resourcegroup_id>/providers/microsoft.storagesync/storageSyncServices/<syncservice_id>'
+--aggregation='maximum' --critical-heartbeat='1:'
+
+Default aggregation: 'maximum' / 'minimum', 'maximum' and 'total' are valid.
+
+=over 8
+
+=item B<--resource>
+
+Set resource name or id (Required).
+
+=item B<--resource-group>
+
+Set resource group (Required if resource's name is used).
+
+=item B<--warning-*>
+
+Warning threshold where '*' can be:
+'heartbeat'.
+
+=item B<--critical-*>
+
+Critical threshold where '*' can be:
+'heartbeat'.
+
+=back
+
+=cut
diff --git a/centreon-plugins/cloud/azure/storage/storagesync/mode/sessions.pm b/centreon-plugins/cloud/azure/storage/storagesync/mode/sessions.pm
new file mode 100644
index 000000000..d03f7faa1
--- /dev/null
+++ b/centreon-plugins/cloud/azure/storage/storagesync/mode/sessions.pm
@@ -0,0 +1,151 @@
+#
+# Copyright 2021 Centreon (http://www.centreon.com/)
+#
+# Centreon is a full-fledged industry-strength solution that meets
+# the needs in IT infrastructure and application monitoring for
+# service performance.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+package cloud::azure::storage::storagesync::mode::sessions;
+
+use base qw(cloud::azure::custom::mode);
+
+use strict;
+use warnings;
+
+sub get_metrics_mapping {
+    my ($self, %options) = @_;
+
+    my $metrics_mapping = {
+        'StorageSyncSyncSessionAppliedFilesCount' => {
+            'output' => 'Files Synced',
+            'label'  => 'files-synced',
+            'nlabel' => 'storage.storagesync.files.synced',
+            'unit'   => '',
+            'min'    => '0',
+            'max'    => ''
+        },
+	'StorageSyncSyncSessionPerItemErrorsCount' => {
+            'output' => 'Item errors',
+            'label'  => 'item-errors',
+            'nlabel' => 'storage.storagesync.item.errors',
+            'unit'   => '',
+            'min'    => '0',
+            'max'    => ''
+	    }
+    };
+
+    return $metrics_mapping;
+}
+
+sub new {
+    my ($class, %options) = @_;
+    my $self = $class->SUPER::new(package => __PACKAGE__, %options, force_new_perfdata => 1);
+    bless $self, $class;
+
+    $options{options}->add_options(arguments => {
+        'filter-metric:s'  => { name => 'filter_metric' },
+        'resource:s'       => { name => 'resource' },
+        'resource-group:s' => { name => 'resource_group' }
+    });
+
+    return $self;
+}
+
+sub check_options {
+    my ($self, %options) = @_;
+    $self->SUPER::check_options(%options);
+
+    if (!defined($self->{option_results}->{resource}) || $self->{option_results}->{resource} eq '') {
+        $self->{output}->add_option_msg(short_msg => 'Need to specify either --resource <name> with --resource-group option or --resource <id>.');
+        $self->{output}->option_exit();
+    }
+    my $resource = $self->{option_results}->{resource};
+    my $resource_group = defined($self->{option_results}->{resource_group}) ? $self->{option_results}->{resource_group} : '';
+    if ($resource =~ /^\/subscriptions\/.*\/resourceGroups\/(.*)\/providers\/Microsoft\.Cache\/Redis\/(.*)$/) {
+        $resource_group = $1;
+        $resource = $2;
+    }
+
+    $self->{az_resource} = $resource;
+    $self->{az_resource_group} = $resource_group;
+    $self->{az_resource_type} = 'storageSyncServices';
+    $self->{az_resource_namespace} = 'microsoft.storagesync';
+    $self->{az_timeframe} = defined($self->{option_results}->{timeframe}) ? $self->{option_results}->{timeframe} : 900;
+    $self->{az_interval} = defined($self->{option_results}->{interval}) ? $self->{option_results}->{interval} : 'PT5M';
+    $self->{az_aggregations} = ['Total'];
+    if (defined($self->{option_results}->{aggregation})) {
+        $self->{az_aggregations} = [];
+        foreach my $stat (@{$self->{option_results}->{aggregation}}) {
+            if ($stat ne '') {
+                push @{$self->{az_aggregations}}, ucfirst(lc($stat));
+            }
+        }
+    }
+
+    foreach my $metric (keys %{$self->{metrics_mapping}}) {
+        next if (defined($self->{option_results}->{filter_metric}) && $self->{option_results}->{filter_metric} ne ''
+            && $metric !~ /$self->{option_results}->{filter_metric}/);
+        push @{$self->{az_metrics}}, $metric;
+    }
+}
+
+1;
+
+__END__
+
+=head1 MODE
+
+Check Azure Storage Sync Service Files Synced and Errors.
+
+Example:
+
+Using resource name :
+
+perl centreon_plugins.pl --plugin=cloud::azure::storage::storagesync::plugin --mode=files-synced --custommode=api
+--resource=<syncservice_id> --resource-group=<resourcegroup_id> --aggregation='total'
+--warning-item-errors='15' --critical-item-errors='20'
+
+Using resource id :
+
+perl centreon_plugins.pl --plugin=cloud::azure::storage::storagesync::plugin --mode=files-synced --custommode=api
+--resource='/subscriptions/<subscription_id>/resourceGroups/<resourcegroup_id>/providers/microsoft.storagesync/storageSyncServices/<syncservice_id>'
+--aggregation='total' --warning-item-errors='15' --critical-item-errors='20'
+
+Default aggregation: 'total' / 'minimum', 'maximum' and 'average' are valid.
+
+=over 8
+
+=item B<--resource>
+
+Set resource name or id (Required).
+
+=item B<--resource-group>
+
+Set resource group (Required if resource's name is used).
+
+=item B<--warning-*>
+
+Warning threshold where '*' can be:
+'item-errors', 'files-synced'.
+
+=item B<--critical-*>
+
+Critical threshold where '*' can be:
+'item-errors', 'files-synced'.
+
+=back
+
+=cut
diff --git a/centreon-plugins/cloud/azure/storage/storagesync/plugin.pm b/centreon-plugins/cloud/azure/storage/storagesync/plugin.pm
new file mode 100644
index 000000000..ab83b30b9
--- /dev/null
+++ b/centreon-plugins/cloud/azure/storage/storagesync/plugin.pm
@@ -0,0 +1,62 @@
+#
+# Copyright 2021 Centreon (http://www.centreon.com/)
+#
+# Centreon is a full-fledged industry-strength solution that meets
+# the needs in IT infrastructure and application monitoring for
+# service performance.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+package cloud::azure::storage::storagesync::plugin;
+
+use strict;
+use warnings;
+use base qw(centreon::plugins::script_custom);
+
+sub new {
+    my ($class, %options) = @_;
+    my $self = $class->SUPER::new( package => __PACKAGE__, %options );
+    bless $self, $class;
+
+    $self->{version} = '0.1';
+    $self->{modes} = {
+        'discovery' => 'cloud::azure::storage::storagesync::mode::discovery',
+        'heartbeat'   => 'cloud::azure::storage::storagesync::mode::heartbeat',
+        'sessions'   => 'cloud::azure::storage::storagesync::mode::sessions'
+    };
+
+    $self->{custom_modes}->{azcli} = 'cloud::azure::custom::azcli';
+    $self->{custom_modes}->{api} = 'cloud::azure::custom::api';
+    return $self;
+}
+
+sub init {
+    my ($self, %options) = @_;
+
+    $self->{options}->add_options(arguments => {
+        'api-version:s'  => { name => 'api_version', default => '2018-01-01' }
+    });
+
+    $self->SUPER::init(%options);
+}
+
+1;
+
+__END__
+
+=head1 PLUGIN DESCRIPTION
+
+Check Microsoft Azure Redis Cache service.
+
+=cut