diff --git a/network/cisco/meraki/cloudcontroller/restapi/custom/api.pm b/network/cisco/meraki/cloudcontroller/restapi/custom/api.pm
index bfc2a979e..f846f6d12 100644
--- a/network/cisco/meraki/cloudcontroller/restapi/custom/api.pm
+++ b/network/cisco/meraki/cloudcontroller/restapi/custom/api.pm
@@ -116,10 +116,17 @@ sub get_token {
 sub get_cache_networks {
     my ($self, %options) = @_;
 
-    $self->cache_networks_organizations();
+    $self->cache_meraki_entities();
     return $self->{cache_networks};
 }
 
+sub get_cache_devices {
+    my ($self, %options) = @_;
+
+    $self->cache_meraki_entities();
+    return $self->{cache_devices};
+}
+
 sub build_options_for_httplib {
     my ($self, %options) = @_;
 
@@ -171,7 +178,7 @@ sub request_api {
     } while (1);
 }
 
-sub cache_networks_organizations {
+sub cache_meraki_entities {
     my ($self, %options) = @_;
 
     return if ($self->{cache_checked} == 1);
@@ -181,16 +188,19 @@ sub cache_networks_organizations {
     my $timestamp_cache = $self->{cache}->get(name => 'last_timestamp');
     $self->{cache_organizations} = $self->{cache}->get(name => 'organizations');
     $self->{cache_networks} = $self->{cache}->get(name => 'networks');
+    $self->{cache_devices} = $self->{cache}->get(name => 'devices');
 
     if ($has_cache_file == 0 || !defined($timestamp_cache) || ((time() - $timestamp_cache) > (($self->{reload_cache_time}) * 60))) {
         $self->{cache_organizations} = {};
         $self->{cache_organizations} = $self->get_organizations(disable_cache => 1);
         $self->{cache_networks} = $self->get_networks(organizations => [keys %{$self->{cache_organizations}}], disable_cache => 1);
+        $self->{cache_devices} = $self->get_devices(organizations => [keys %{$self->{cache_organizations}}], disable_cache => 1);
 
         $self->{cache}->write(data => {
             last_timestamp => time(),
             organizations => $self->{cache_organizations},
-            networks => $self->{cache_networks}
+            networks => $self->{cache_networks},
+            devices => $self->{cache_devices}
         });
     }
 }
@@ -198,7 +208,7 @@ sub cache_networks_organizations {
 sub get_organizations {
     my ($self, %options) = @_;
 
-    $self->cache_networks_organizations();
+    $self->cache_meraki_entities();
     return $self->{cache_organizations} if (!defined($options{disable_cache}) || $options{disable_cache} == 0);
     my $datas = $self->request_api(endpoint => '/organizations');
     my $results = {};
@@ -210,7 +220,7 @@ sub get_organizations {
 sub get_networks {
     my ($self, %options) = @_;
 
-    $self->cache_networks_organizations();
+    $self->cache_meraki_entities();
     return $self->{cache_networks} if (!defined($options{disable_cache}) || $options{disable_cache} == 0);
 
     my $results = {};
@@ -222,6 +232,21 @@ sub get_networks {
     return $results;
 }
 
+sub get_devices {
+    my ($self, %options) = @_;
+
+    $self->cache_meraki_entities();
+    return $self->{cache_devices} if (!defined($options{disable_cache}) || $options{disable_cache} == 0);
+
+    my $results = {};
+    foreach my $id (keys %{$self->{cache_organizations}}) {
+        my $datas = $self->request_api(endpoint => '/organizations/' . $id . '/devices');
+        $results->{$_->{serial}} = $_ foreach (@$datas);
+    }
+
+    return $results;
+}
+
 sub filter_networks {
     my ($self, %options) = @_;
 
@@ -242,10 +267,25 @@ sub filter_networks {
     return $network_ids;
 }
 
+sub filter_organizations {
+    my ($self, %options) = @_;
+
+    my $organization_ids = [];
+    foreach (values %{$self->{cache_organizations}}) {
+        if (!defined($options{filter_name}) || $options{filter_name} eq '') {
+            push @$organization_ids, $_->{id};
+        } elsif ($_->{name} =~ /$options{filter_name}/) {
+            push @$organization_ids, $_->{id};
+        }
+    }
+
+    return $organization_ids;
+}
+
 sub get_networks_connection_stats {
     my ($self, %options) = @_;
 
-    $self->cache_networks_organizations();
+    $self->cache_meraki_entities();
     my $network_ids = $self->filter_networks(filter_name => $options{filter_name});
 
     my $timespan = defined($options{timespan}) ? $options{timespan} : 300;
@@ -262,7 +302,7 @@ sub get_networks_connection_stats {
 sub get_networks_clients {
     my ($self, %options) = @_;
 
-    $self->cache_networks_organizations();
+    $self->cache_meraki_entities();
     my $network_ids = $self->filter_networks(filter_name => $options{filter_name});
 
     my $timespan = defined($options{timespan}) ? $options{timespan} : 300;
@@ -276,8 +316,82 @@ sub get_networks_clients {
     return $results;
 }
 
-sub get_device_statuses {
+sub get_organization_device_statuses {
     my ($self, %options) = @_;
+
+    $self->cache_meraki_entities();
+    my $organization_ids = $self->filter_organizations(filter_name => $options{filter_name});
+    my $results = {};
+    foreach my $id (@$organization_ids) {
+        my $datas = $self->request_api(endpoint => '/organizations/' . $id . '/deviceStatuses');
+        foreach (@$datas) {
+            $results->{$_->{serial}} = $_;
+            $results->{organizationId} = $id;
+        }
+    }
+
+    return $results;
+}
+
+sub get_network_device_connection_stats {
+    my ($self, %options) = @_;
+
+    if (scalar(keys %{$options{devices}}) > 5) {
+        $self->{output}->add_option_msg(short_msg => 'cannot check more than 5 devices at once (api rate limit)');
+        $self->{output}->option_exit();
+    }
+
+    $self->cache_meraki_entities();
+    my $timespan = defined($options{timespan}) ? $options{timespan} : 300;
+    $timespan = 1 if ($timespan <= 0);
+
+    my $results = {};
+    foreach (keys %{$options{devices}}) {
+        my $data = $self->request_api(endpoint => '/networks/' . $options{devices}->{$_} . '/devices/' . $_ . '/connectionStats?timespan=' . $options{timespan});
+        $results->{$_} = $data;
+    }
+
+    return $results;
+}
+
+sub get_network_device_uplink {
+    my ($self, %options) = @_;
+
+    if (scalar(keys %{$options{devices}}) > 5) {
+        $self->{output}->add_option_msg(short_msg => 'cannot check more than 5 devices at once (api rate limit)');
+        $self->{output}->option_exit();
+    }
+
+    $self->cache_meraki_entities();
+
+    my $results = {};
+    foreach (keys %{$options{devices}}) {
+        my $data = $self->request_api(endpoint => '/networks/' . $options{devices}->{$_} . '/devices/' . $_ . '/uplink');
+        $results->{$_} = $data;
+    }
+
+    return $results;
+}
+
+sub get_device_clients {
+    my ($self, %options) = @_;
+
+    if (scalar(keys %{$options{devices}}) > 5) {
+        $self->{output}->add_option_msg(short_msg => 'cannot check more than 5 devices at once (api rate limit)');
+        $self->{output}->option_exit();
+    }
+
+    $self->cache_meraki_entities();
+    my $timespan = defined($options{timespan}) ? $options{timespan} : 300;
+    $timespan = 1 if ($timespan <= 0);
+
+    my $results = {};
+    foreach (keys %{$options{devices}}) {
+        my $data = $self->request_api(endpoint => '/devices/' . $_ . '/clients?timespan=' . $options{timespan});
+        $results->{$_} = $data;
+    }
+
+    return $results;
 }
 
 1;
diff --git a/network/cisco/meraki/cloudcontroller/restapi/mode/devices.pm b/network/cisco/meraki/cloudcontroller/restapi/mode/devices.pm
new file mode 100644
index 000000000..26e46067d
--- /dev/null
+++ b/network/cisco/meraki/cloudcontroller/restapi/mode/devices.pm
@@ -0,0 +1,372 @@
+#
+# Copyright 2020 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 network::cisco::meraki::cloudcontroller::restapi::mode::devices;
+
+use base qw(centreon::plugins::templates::counter);
+
+use strict;
+use warnings;
+use centreon::plugins::templates::catalog_functions qw(catalog_status_threshold catalog_status_calc);
+use Digest::MD5 qw(md5_hex);
+
+sub custom_status_output {
+    my ($self, %options) = @_;
+
+    return 'status: ' . $self->{result_values}->{status};
+}
+
+sub custom_link_status_output {
+    my ($self, %options) = @_;
+
+    return 'status: ' . $self->{result_values}->{link_status};
+}
+
+sub set_counters {
+    my ($self, %options) = @_;
+
+    $self->{maps_counters_type} = [
+        { name => 'global', type => 0, cb_prefix_output => 'prefix_global_output', skipped_code => { -10 => 1 } },
+        { name => 'devices', type => 3, cb_prefix_output => 'prefix_device_output', cb_long_output => 'device_long_output', indent_long_output => '    ', message_multiple => 'All devices are ok',
+            group => [
+                { name => 'device_status', type => 0, skipped_code => { -10 => 1 } },
+                { name => 'device_connections', type => 0, cb_prefix_output => 'prefix_connection_output', skipped_code => { -10 => 1 } },
+                { name => 'device_traffic', type => 0, cb_prefix_output => 'prefix_traffic_output', skipped_code => { -10 => 1, -11 => 1 } },
+                { name => 'device_links', display_long => 1, cb_prefix_output => 'prefix_link_output',  message_multiple => 'All links are ok', type => 1, skipped_code => { -10 => 1 } },
+            ]
+        }
+    ];
+
+    $self->{maps_counters}->{global} = [
+        { label => 'total-online', nlabel => 'devices.total.online.count', display_ok => 0, set => {
+                key_values => [ { name => 'online'}, { name => 'total'} ],
+                output_template => 'online: %s',
+                perfdatas => [
+                    { value => 'online_absolute', template => '%s', min => 0, max => 'total_absolute' }
+                ]
+            }
+        },
+        { label => 'total-offline', nlabel => 'devices.total.offline.count', display_ok => 0, set => {
+                key_values => [ { name => 'offline'}, { name => 'total'} ],
+                output_template => 'offline: %s',
+                perfdatas => [
+                    { value => 'offline_absolute', template => '%s', min => 0, max => 'total_absolute' }
+                ]
+            }
+        },
+        { label => 'total-alerting', nlabel => 'devices.total.alerting.count', display_ok => 0, set => {
+                key_values => [ { name => 'alerting'}, { name => 'total'} ],
+                output_template => 'alerting: %s',
+                perfdatas => [
+                    { value => 'alerting_absolute', template => '%s', min => 0, max => 'total_absolute' }
+                ]
+            }
+        },
+    ];
+
+    $self->{maps_counters}->{device_status} = [
+        { label => 'status', threshold => 0, set => {
+                key_values => [ { name => 'status' }, { name => 'display' } ],
+                closure_custom_calc => \&catalog_status_calc,
+                closure_custom_output => $self->can('custom_status_output'),
+                closure_custom_perfdata => sub { return 0; },
+                closure_custom_threshold_check => \&catalog_status_threshold
+            }
+        }
+    ];
+
+    $self->{maps_counters}->{device_connections} = [
+        { label => 'connections-success', nlabel => 'device.connections.success.count', set => {
+                key_values => [ { name => 'assoc' }, { name => 'display' } ],
+                output_template => 'success: %s',
+                perfdatas => [
+                    { value => 'assoc_absolute',
+                      template => '%d', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' }
+                ]
+            }
+        },
+        { label => 'connections-auth', nlabel => 'device.connections.auth.count', display_ok => 0, set => {
+                key_values => [ { name => 'auth' }, { name => 'display' } ],
+                output_template => 'auth: %s',
+                perfdatas => [
+                    { value => 'auth_absolute',
+                      template => '%d', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' }
+                ]
+            }
+        },
+        { label => 'connections-assoc', nlabel => 'device.connections.assoc.count', display_ok => 0, set => {
+                key_values => [ { name => 'assoc' }, { name => 'display' } ],
+                output_template => 'assoc: %s',
+                perfdatas => [
+                    { value => 'assoc_absolute',
+                      template => '%d', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' }
+                ]
+            }
+        },
+        { label => 'connections-dhcp', nlabel => 'device.connections.dhcp.count', display_ok => 0, set => {
+                key_values => [ { name => 'dhcp' }, { name => 'display' } ],
+                output_template => 'dhcp: %s',
+                perfdatas => [
+                    { value => 'dhcp_absolute',
+                      template => '%d', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' }
+                ]
+            }
+        },
+        { label => 'connections-dns', nlabel => 'device.connections.dns.count', display_ok => 0, set => {
+                key_values => [ { name => 'dns' }, { name => 'display' } ],
+                output_template => 'dns: %s',
+                perfdatas => [
+                    { value => 'dns_absolute',
+                      template => '%d', min => 0, label_extra_instance => 1, instance_use => 'display_absolute' }
+                ]
+            }
+        }
+    ];
+
+    $self->{maps_counters}->{device_traffic} = [
+        { label => 'traffic-in', nlabel => 'device.traffic.in.bitspersecond', set => {
+                key_values => [ { name => 'traffic_in', diff => 1 }, { name => 'display' } ],
+                output_template => 'in: %s %s/s',
+                per_second => 1, output_change_bytes => 2,
+                perfdatas => [
+                    { value => 'traffic_in_per_second', template => '%s',
+                      min => 0, unit => 'b/s', label_extra_instance => 1, instance_use => 'display' }
+                ]
+            }
+        },
+        { label => 'traffic-out', nlabel => 'device.traffic.out.bitspersecond', set => {
+                key_values => [ { name => 'traffic_out', diff => 1 }, { name => 'display' } ],
+                output_template => 'out: %s %s/s',
+                per_second => 1, output_change_bytes => 2,
+                perfdatas => [
+                    { value => 'traffic_out_per_second', template => '%s',
+                      min => 0, unit => 'b/s', label_extra_instance => 1, instance_use => 'display' }
+                ]
+            }
+        }
+    ];
+
+    $self->{maps_counters}->{device_links} = [
+        { label => 'link-status',  threshold => 0, set => {
+                key_values => [ { name => 'link_status' }, { name => 'display' } ],
+                closure_custom_calc => \&catalog_status_calc,
+                closure_custom_output => $self->can('custom_link_status_output'),
+                closure_custom_perfdata => sub { return 0; },
+                closure_custom_threshold_check => \&catalog_status_threshold
+            }
+        }
+    ];
+}
+
+sub device_long_output {
+    my ($self, %options) = @_;
+
+    return "checking device '" . $options{instance_value}->{display} . "'";
+}
+
+sub prefix_device_output {
+    my ($self, %options) = @_;
+
+    return "Device '" . $options{instance_value}->{display} . "' ";
+}
+
+sub prefix_global_output {
+    my ($self, %options) = @_;
+
+    return 'Devices ';
+}
+
+sub prefix_connection_output {
+    my ($self, %options) = @_;
+
+    return 'connection ';
+}
+
+sub prefix_traffic_output {
+    my ($self, %options) = @_;
+
+    return 'traffic ';
+}
+
+sub prefix_link_output {
+    my ($self, %options) = @_;
+
+    return "link '" . $options{instance_value}->{display} . "' ";
+}
+
+sub new {
+    my ($class, %options) = @_;
+    my $self = $class->SUPER::new(package => __PACKAGE__, %options, statefile => 1, force_new_perfdata => 1);
+    bless $self, $class;
+
+    $options{options}->add_options(arguments => {
+        'filter-name:s'          => { name => 'filter_name' },
+        'unknown-status:s'       => { name => 'unknown_status', default => '' },
+        'warning-status:s'       => { name => 'warning_status', default => '' },
+        'critical-status:s'      => { name => 'critical_status', default => '%{status} =~ /alerting/i' },
+        'unknown-link-status:s'  => { name => 'unknown_link_status', default => '' },
+        'warning-link-status:s'  => { name => 'warning_link_status', default => '' },
+        'critical-link-status:s' => { name => 'critical_link_status', default => '%{link_status} =~ /failed/i' }
+    });
+
+    return $self;
+}
+
+sub check_options {
+    my ($self, %options) = @_;
+    $self->SUPER::check_options(%options);
+
+    $self->change_macros(macros => [
+        'unknown_status', 'warning_status', 'critical_status',
+        'unknown_link_status', 'warning_link_status', 'critical_link_status'
+    ]);
+}
+
+sub manage_selection {
+    my ($self, %options) = @_;
+
+    $self->{cache_name} = 'meraki_' . $self->{mode} . '_' . $options{custom}->get_token()  . '_' .
+        (defined($self->{option_results}->{filter_counters}) ? md5_hex($self->{option_results}->{filter_counters}) : md5_hex('all')) . '_' .
+        (defined($self->{option_results}->{filter_name}) ? md5_hex($self->{option_results}->{filter_name}) : md5_hex('all'));
+    my $last_timestamp = $self->read_statefile_key(key => 'last_timestamp');
+    my $timespan = 300;
+    $timespan = time() - $last_timestamp if (defined($last_timestamp));
+
+    my $cache_devices = $options{custom}->get_cache_devices();
+    my $devices = {};
+    foreach (values %$cache_devices) {
+        if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' &&
+            $_->{name} !~ /$self->{option_results}->{filter_name}/) {
+            $self->{output}->output_add(long_msg => "skipping device '" . $_->{name} . "': no matching filter.", debug => 1);
+            next;
+        }
+
+        $devices->{$_->{serial}} = $_->{networkId};
+    }
+
+    my $device_statuses = $options{custom}->get_organization_device_statuses();
+    my $connections = $options{custom}->get_network_device_connection_stats(timespan => $timespan, devices => $devices);
+    my $clients = $options{custom}->get_device_clients(timespan => $timespan, devices => $devices);
+    my $links = $options{custom}->get_network_device_uplink(devices => $devices);
+
+    $self->{global} = { total => 0, online => 0, offline => 0, alerting => 0 };
+    $self->{devices} = {};
+    foreach my $serial (keys %$devices) {
+        $self->{devices}->{$serial} = {
+            display => $cache_devices->{$serial}->{name},
+            device_status => {
+                display => $cache_devices->{$serial}->{name},
+                status => $device_statuses->{$serial}->{status}
+            },
+            device_connections => {
+                display => $cache_devices->{$serial}->{name},
+                assoc => defined($connections->{$serial}->{assoc}) ? $connections->{$serial}->{assoc} : 0,
+                auth => defined($connections->{$serial}->{auth}) ? $connections->{$serial}->{auth} : 0,
+                dhcp => defined($connections->{$serial}->{dhcp}) ? $connections->{$serial}->{dhcp} : 0,
+                dns => defined($connections->{$serial}->{dns}) ? $connections->{$serial}->{dns} : 0,
+                success => defined($connections->{$serial}->{assoc}) ? $connections->{$serial}->{success} : 0,
+            },
+            device_traffic => {
+                display => $cache_devices->{$serial}->{name},
+                traffic_in => 0,
+                traffic_out => 0
+            },
+            device_links => {}
+        };
+
+        if (defined($clients->{$serial})) {
+            foreach (@{$clients->{$serial}}) {
+                $self->{devices}->{$serial}->{device_traffic}->{traffic_in} += $_->{usage}->{recv} * 8;
+                $self->{devices}->{$serial}->{device_traffic}->{traffic_out} += $_->{usage}->{sent} * 8;
+            }
+        }
+
+        if (defined($links->{$serial})) {
+            foreach (@{$links->{$serial}}) {
+                $self->{devices}->{$serial}->{device_links}->{$_->{interface}} = {
+                    display => $_->{interface},
+                    link_status => lc($_->{status})
+                };
+            }
+        }
+
+        $self->{global}->{total}++;
+        $self->{global}->{ lc($device_statuses->{$serial}->{status}) }++
+            if (!defined($self->{global}->{ lc($device_statuses->{$serial}->{status}) }))
+    }
+
+    if (scalar(keys %{$self->{devices}}) <= 0) {
+        $self->{output}->output_add(short_msg => 'no devices found');
+    }
+}
+
+1;
+
+__END__
+
+=head1 MODE
+
+Check devices.
+
+=over 8
+
+=item B<--filter-name>
+
+Filter device name (Can be a regexp).
+
+=item B<--unknown-status>
+
+Set unknown threshold for status.
+Can used special variables like: %{status}, %{display}
+
+=item B<--warning-status>
+
+Set warning threshold for status.
+Can used special variables like: %{status}, %{display}
+
+=item B<--critical-status>
+
+Set critical threshold for status (Default: '%{status} =~ /alerting/i').
+Can used special variables like: %{status}, %{display}
+
+=item B<--unknown-link-status>
+
+Set unknown threshold for status.
+Can used special variables like: %{link_status}, %{display}
+
+=item B<--warning-link-status>
+
+Set warning threshold for status.
+Can used special variables like: %{link_status}, %{display}
+
+=item B<--critical-link-status>
+
+Set critical threshold for status (Default: '%{link_status} =~ /failed/i').
+Can used special variables like: %{link_status}, %{display}
+
+=item B<--warning-*> B<--critical-*>
+
+Thresholds.
+Can be: 'connections-success', 'connections-auth', 'connections-assoc',
+'connections-dhcp', 'connections-dns', 'traffic-in', 'traffic-out'.
+
+=back
+
+=cut
diff --git a/network/cisco/meraki/cloudcontroller/restapi/mode/networks.pm b/network/cisco/meraki/cloudcontroller/restapi/mode/networks.pm
index ce53e1e7a..4960262ba 100644
--- a/network/cisco/meraki/cloudcontroller/restapi/mode/networks.pm
+++ b/network/cisco/meraki/cloudcontroller/restapi/mode/networks.pm
@@ -139,10 +139,10 @@ sub manage_selection {
         $self->{networks}->{$id} = {
             display => $cache_networks->{$id}->{name},
             assoc => defined($connections->{$id}->{assoc}) ? $connections->{$id}->{assoc} : 0,
-            auth => defined($connections->{$id}->{assoc}) ? $connections->{$id}->{auth} : 0,
-            dhcp => defined($connections->{$id}->{assoc}) ? $connections->{$id}->{assoc} : 0,
-            dns => defined($connections->{$id}->{assoc}) ? $connections->{$id}->{dhcp} : 0,
-            success => defined($connections->{$id}->{assoc}) ? $connections->{$id}->{success} : 0,
+            auth => defined($connections->{$id}->{auth}) ? $connections->{$id}->{auth} : 0,
+            dhcp => defined($connections->{$id}->{dhcp}) ? $connections->{$id}->{dhcp} : 0,
+            dns => defined($connections->{$id}->{dns}) ? $connections->{$id}->{dns} : 0,
+            success => defined($connections->{$id}->{success}) ? $connections->{$id}->{success} : 0,
             traffic_in => 0, traffic_out => 0
         };