diff --git a/doc/source/index.rst b/doc/source/index.rst
index b3fed7b09..2cb003d1f 100644
--- a/doc/source/index.rst
+++ b/doc/source/index.rst
@@ -42,6 +42,7 @@ specific prior release.
   user/index
   configuration/index
   contributor/plugin/index
+  integrations/index
   man/index
 
 .. toctree::
diff --git a/doc/source/integrations/index.rst b/doc/source/integrations/index.rst
new file mode 100644
index 000000000..f48bc76bb
--- /dev/null
+++ b/doc/source/integrations/index.rst
@@ -0,0 +1,126 @@
+============
+Integrations
+============
+
+The following table provides an Integration status with different services
+which Watcher interact with. Some integrations are marked as Supported,
+while others as Experimental due to the lack of testing and a proper
+documentations.
+
+Integration Status Matrix
+-------------------------
+
+    .. list-table::
+       :widths: 20 20 20 20
+       :header-rows: 1
+
+       * - Service Name
+         - Integration Status
+         - Documentation
+         - Testing
+       * - :ref:`Cinder <cinder_integration>`
+         - Supported
+         - Minimal
+         - Unit
+       * - :ref:`Glance <glance_integration>`
+         - Experimental
+         - Missing
+         - None
+       * - :ref:`Ironic <ironic_integration>`
+         - Experimental
+         - Minimal
+         - Unit
+       * - :ref:`Keystone <keystone_integration>`
+         - Supported
+         - Minimal
+         - Integration
+       * - :ref:`MAAS <maas_integration>`
+         - Experimental
+         - Missing
+         - Unit
+       * - :ref:`Neutron <neutron_integration>`
+         - Experimental
+         - Missing
+         - Unit
+       * - :ref:`Nova <nova_integration>`
+         - Supported
+         - Minimal
+         - Unit and Integration
+       * - :ref:`Placement <placement_integration>`
+         - Supported
+         - Minimal
+         - Unit and Integration
+
+.. note::
+   Minimal documentation covers only basic configuration and, if available,
+   how to enable notifications.
+
+.. _cinder_integration:
+
+Cinder
+^^^^^^
+The OpenStack Block Storage service integration includes a cluster data
+model collector that creates a in-memory representation of the storage
+resources, strategies that propose solutions based on storage capacity
+and Actions that perform volume migration.
+
+.. _glance_integration:
+
+Glance
+^^^^^^
+The Image service integration is consumed by Nova Helper to create instances
+from images, which was used older releases of Watcher to cold migrate
+instances. This procedure is not used by Watcher anymore and this integration
+is classified as Experimental and may be removed in future releases.
+
+.. _ironic_integration:
+
+Ironic
+^^^^^^
+The Bare Metal service integration includes a data model collector that
+creates an in-memory representation of Ironic resources and Actions that
+allows the management of the power state of nodes. This integration is
+classified as Experimental and may be removed in future releases.
+
+.. _keystone_integration:
+
+Keystone
+^^^^^^^^
+The Identity service integration includes authentication with other services
+and retrieving information about domains, projects and users.
+
+.. _maas_integration:
+
+MAAS (Metal As A Service)
+^^^^^^^^^^^^^^^^^^^^^^^^^
+This integration allows managing bare metal servers of a MAAS service,
+which includes Actions that manage the power state of nodes. This
+integration is classified as Experimental and may be removed in future
+releases.
+
+.. _neutron_integration:
+
+Neutron
+^^^^^^^
+Neutron integration is currently consumed by Nova Helper to create instance,
+which was used by older releases of Watcher to cold migrate instances. This
+procedure is not used by Watcher anymore and this integration is classified
+as Experimental and may be removed in future releases.
+
+.. _nova_integration:
+
+Nova
+^^^^
+Nova service integration includes a cluster data model collector that creates
+an in-memory representation of the compute resources available in the cloud,
+strategies that propose solutions based on available resources and Actions
+that perform instance migrations.
+
+.. _placement_integration:
+
+Placement
+^^^^^^^^^
+Placement integration allows Watcher to track resource provider inventories
+and usages information, building a in-memory representation of those resources
+that can be used by strategies when calculating new solutions.
+