diff --git a/examples/hawkbit-example-ddi-feign-client/src/main/java/org/eclipse/hawkbit/ddi/client/resource/DdiDlArtifactStoreControllerResourceClient.java b/examples/hawkbit-example-ddi-feign-client/src/main/java/org/eclipse/hawkbit/ddi/client/resource/DdiDlArtifactStoreControllerResourceClient.java
index c37602d7a..16eb56b0a 100644
--- a/examples/hawkbit-example-ddi-feign-client/src/main/java/org/eclipse/hawkbit/ddi/client/resource/DdiDlArtifactStoreControllerResourceClient.java
+++ b/examples/hawkbit-example-ddi-feign-client/src/main/java/org/eclipse/hawkbit/ddi/client/resource/DdiDlArtifactStoreControllerResourceClient.java
@@ -9,13 +9,12 @@
 package org.eclipse.hawkbit.ddi.client.resource;
 
 import org.eclipse.hawkbit.ddi.dl.rest.api.DdiDlArtifactStoreControllerRestApi;
-import org.eclipse.hawkbit.ddi.dl.rest.api.DdiDlRestConstants;
 import org.springframework.cloud.netflix.feign.FeignClient;
 
 /**
  * Client binding for the artifact store controller resource of the DDI-DL API.
  */
-@FeignClient(url = "${hawkbit.url:localhost:8080}/" + DdiDlRestConstants.ARTIFACTS_V1_REQUEST_MAPPING)
+@FeignClient(name = "DdiDlArtifactStoreControllerClient", url = "${hawkbit.url:localhost:8080}")
 public interface DdiDlArtifactStoreControllerResourceClient extends DdiDlArtifactStoreControllerRestApi {
 
 }
diff --git a/examples/hawkbit-example-ddi-feign-client/src/main/java/org/eclipse/hawkbit/ddi/client/resource/RootControllerResourceClient.java b/examples/hawkbit-example-ddi-feign-client/src/main/java/org/eclipse/hawkbit/ddi/client/resource/RootControllerResourceClient.java
index 389f65da7..ab060d2cc 100644
--- a/examples/hawkbit-example-ddi-feign-client/src/main/java/org/eclipse/hawkbit/ddi/client/resource/RootControllerResourceClient.java
+++ b/examples/hawkbit-example-ddi-feign-client/src/main/java/org/eclipse/hawkbit/ddi/client/resource/RootControllerResourceClient.java
@@ -8,14 +8,13 @@
  */
 package org.eclipse.hawkbit.ddi.client.resource;
 
-import org.eclipse.hawkbit.ddi.rest.api.DdiRestConstants;
 import org.eclipse.hawkbit.ddi.rest.api.DdiRootControllerRestApi;
 import org.springframework.cloud.netflix.feign.FeignClient;
 
 /**
  * Client binding for the Rootcontroller resource of the DDI API.
  */
-@FeignClient(url = "${hawkbit.url:localhost:8080}/" + DdiRestConstants.BASE_V1_REQUEST_MAPPING)
+@FeignClient(name = "RootControllerClient", url = "${hawkbit.url:localhost:8080}")
 public interface RootControllerResourceClient extends DdiRootControllerRestApi {
 
 }
diff --git a/hawkbit-ddi-api/src/main/java/org/eclipse/hawkbit/ddi/rest/api/DdiRootControllerRestApi.java b/hawkbit-ddi-api/src/main/java/org/eclipse/hawkbit/ddi/rest/api/DdiRootControllerRestApi.java
index f4c80c778..f67e0591b 100644
--- a/hawkbit-ddi-api/src/main/java/org/eclipse/hawkbit/ddi/rest/api/DdiRootControllerRestApi.java
+++ b/hawkbit-ddi-api/src/main/java/org/eclipse/hawkbit/ddi/rest/api/DdiRootControllerRestApi.java
@@ -47,7 +47,7 @@ public interface DdiRootControllerRestApi {
     @RequestMapping(method = RequestMethod.GET, value = "/{targetid}/softwaremodules/{softwareModuleId}/artifacts", produces = {
             "application/hal+json", MediaType.APPLICATION_JSON_VALUE })
     ResponseEntity<List<org.eclipse.hawkbit.ddi.json.model.DdiArtifact>> getSoftwareModulesArtifacts(
-            @PathVariable("targetid") final String targetid,
+            @PathVariable("tenant") final String tenant, @PathVariable("targetid") final String targetid,
             @PathVariable("softwareModuleId") final Long softwareModuleId);
 
     /**
@@ -61,7 +61,8 @@ public interface DdiRootControllerRestApi {
      */
     @RequestMapping(method = RequestMethod.GET, value = "/{targetid}", produces = { "application/hal+json",
             MediaType.APPLICATION_JSON_VALUE })
-    ResponseEntity<DdiControllerBase> getControllerBase(@PathVariable("targetid") final String targetid);
+    ResponseEntity<DdiControllerBase> getControllerBase(@PathVariable("tenant") final String tenant,
+            @PathVariable("targetid") final String targetid);
 
     /**
      * Handles GET {@link DdiArtifact} download request. This could be full or
@@ -83,7 +84,8 @@ public interface DdiRootControllerRestApi {
      *         {@link HttpStatus#PARTIAL_CONTENT}.
      */
     @RequestMapping(method = RequestMethod.GET, value = "/{targetid}/softwaremodules/{softwareModuleId}/artifacts/{fileName}")
-    ResponseEntity<InputStream> downloadArtifact(@PathVariable("targetid") final String targetid,
+    ResponseEntity<InputStream> downloadArtifact(@PathVariable("tenant") final String tenant,
+            @PathVariable("targetid") final String targetid,
             @PathVariable("softwareModuleId") final Long softwareModuleId,
             @PathVariable("fileName") final String fileName);
 
@@ -106,7 +108,8 @@ public interface DdiRootControllerRestApi {
      */
     @RequestMapping(method = RequestMethod.GET, value = "/{targetid}/softwaremodules/{softwareModuleId}/artifacts/{fileName}"
             + DdiRestConstants.ARTIFACT_MD5_DWNL_SUFFIX, produces = MediaType.TEXT_PLAIN_VALUE)
-    ResponseEntity<Void> downloadArtifactMd5(@PathVariable("targetid") final String targetid,
+    ResponseEntity<Void> downloadArtifactMd5(@PathVariable("tenant") final String tenant,
+            @PathVariable("targetid") final String targetid,
             @PathVariable("softwareModuleId") final Long softwareModuleId,
             @PathVariable("fileName") final String fileName);
 
@@ -128,7 +131,7 @@ public interface DdiRootControllerRestApi {
      */
     @RequestMapping(value = "/{targetid}/" + DdiRestConstants.DEPLOYMENT_BASE_ACTION
             + "/{actionId}", method = RequestMethod.GET, produces = MediaType.APPLICATION_JSON_VALUE)
-    ResponseEntity<DdiDeploymentBase> getControllerBasedeploymentAction(
+    ResponseEntity<DdiDeploymentBase> getControllerBasedeploymentAction(@PathVariable("tenant") final String tenant,
             @PathVariable("targetid") @NotEmpty final String targetid,
             @PathVariable("actionId") @NotEmpty final Long actionId,
             @RequestParam(value = "c", required = false, defaultValue = "-1") final int resource);
@@ -149,8 +152,9 @@ public interface DdiRootControllerRestApi {
      */
     @RequestMapping(value = "/{targetid}/" + DdiRestConstants.DEPLOYMENT_BASE_ACTION + "/{actionId}/"
             + DdiRestConstants.FEEDBACK, method = RequestMethod.POST, consumes = MediaType.APPLICATION_JSON_VALUE)
-    ResponseEntity<Void> postBasedeploymentActionFeedback(@Valid final DdiActionFeedback feedback,
-            @PathVariable("targetid") final String targetid, @PathVariable("actionId") @NotEmpty final Long actionId);
+    ResponseEntity<Void> postBasedeploymentActionFeedback(@PathVariable("tenant") final String tenant,
+            @Valid final DdiActionFeedback feedback, @PathVariable("targetid") final String targetid,
+            @PathVariable("actionId") @NotEmpty final Long actionId);
 
     /**
      * This is the feedback channel for the config data action.
@@ -166,8 +170,8 @@ public interface DdiRootControllerRestApi {
      */
     @RequestMapping(value = "/{targetid}/"
             + DdiRestConstants.CONFIG_DATA_ACTION, method = RequestMethod.PUT, consumes = MediaType.APPLICATION_JSON_VALUE)
-    ResponseEntity<Void> putConfigData(@Valid final DdiConfigData configData,
-            @PathVariable("targetid") final String targetid);
+    ResponseEntity<Void> putConfigData(@PathVariable("tenant") final String tenant,
+            @Valid final DdiConfigData configData, @PathVariable("targetid") final String targetid);
 
     /**
      * RequestMethod.GET method for the {@link DdiCancel} action.
@@ -183,7 +187,8 @@ public interface DdiRootControllerRestApi {
      */
     @RequestMapping(value = "/{targetid}/" + DdiRestConstants.CANCEL_ACTION
             + "/{actionId}", method = RequestMethod.GET, produces = MediaType.APPLICATION_JSON_VALUE)
-    ResponseEntity<DdiCancel> getControllerCancelAction(@PathVariable("targetid") @NotEmpty final String targetid,
+    ResponseEntity<DdiCancel> getControllerCancelAction(@PathVariable("tenant") final String tenant,
+            @PathVariable("targetid") @NotEmpty final String targetid,
             @PathVariable("actionId") @NotEmpty final Long actionId);
 
     /**
@@ -204,8 +209,8 @@ public interface DdiRootControllerRestApi {
 
     @RequestMapping(value = "/{targetid}/" + DdiRestConstants.CANCEL_ACTION + "/{actionId}/"
             + DdiRestConstants.FEEDBACK, method = RequestMethod.POST, consumes = MediaType.APPLICATION_JSON_VALUE)
-    ResponseEntity<Void> postCancelActionFeedback(@Valid final DdiActionFeedback feedback,
-            @PathVariable("targetid") @NotEmpty final String targetid,
+    ResponseEntity<Void> postCancelActionFeedback(@PathVariable("tenant") final String tenant,
+            @Valid final DdiActionFeedback feedback, @PathVariable("targetid") @NotEmpty final String targetid,
             @PathVariable("actionId") @NotEmpty final Long actionId);
 
 }
diff --git a/hawkbit-ddi-dl-api/src/main/java/org/eclipse/hawkbit/ddi/dl/rest/api/DdiDlArtifactStoreControllerRestApi.java b/hawkbit-ddi-dl-api/src/main/java/org/eclipse/hawkbit/ddi/dl/rest/api/DdiDlArtifactStoreControllerRestApi.java
index 53d5940fe..726f5de57 100644
--- a/hawkbit-ddi-dl-api/src/main/java/org/eclipse/hawkbit/ddi/dl/rest/api/DdiDlArtifactStoreControllerRestApi.java
+++ b/hawkbit-ddi-dl-api/src/main/java/org/eclipse/hawkbit/ddi/dl/rest/api/DdiDlArtifactStoreControllerRestApi.java
@@ -40,8 +40,8 @@ public interface DdiDlArtifactStoreControllerRestApi {
     @RequestMapping(method = RequestMethod.GET, value = DdiDlRestConstants.ARTIFACT_DOWNLOAD_BY_FILENAME
             + "/{fileName}")
     @ResponseBody
-    public ResponseEntity<InputStream> downloadArtifactByFilename(@PathVariable("fileName") final String fileName,
-            @AuthenticationPrincipal final String targetid);
+    public ResponseEntity<InputStream> downloadArtifactByFilename(@PathVariable("tenant") final String tenant,
+            @PathVariable("fileName") final String fileName, @AuthenticationPrincipal final String targetid);
 
     /**
      * Handles GET MD5 checksum file download request.
@@ -54,6 +54,7 @@ public interface DdiDlArtifactStoreControllerRestApi {
     @RequestMapping(method = RequestMethod.GET, value = DdiDlRestConstants.ARTIFACT_DOWNLOAD_BY_FILENAME + "/{fileName}"
             + DdiDlRestConstants.ARTIFACT_MD5_DWNL_SUFFIX)
     @ResponseBody
-    public ResponseEntity<Void> downloadArtifactMD5ByFilename(@PathVariable("fileName") final String fileName);
+    public ResponseEntity<Void> downloadArtifactMD5ByFilename(@PathVariable("tenant") final String tenant,
+            @PathVariable("fileName") final String fileName);
 
 }
diff --git a/hawkbit-ddi-resource/src/main/java/org/eclipse/hawkbit/ddi/rest/resource/DataConversionHelper.java b/hawkbit-ddi-resource/src/main/java/org/eclipse/hawkbit/ddi/rest/resource/DataConversionHelper.java
index deda60646..55be6f58a 100644
--- a/hawkbit-ddi-resource/src/main/java/org/eclipse/hawkbit/ddi/rest/resource/DataConversionHelper.java
+++ b/hawkbit-ddi-resource/src/main/java/org/eclipse/hawkbit/ddi/rest/resource/DataConversionHelper.java
@@ -115,9 +115,10 @@ public final class DataConversionHelper {
 
         if (action.isPresent()) {
             if (action.get().isCancelingOrCanceled()) {
-                result.add(linkTo(methodOn(DdiRootController.class, tenantAware.getCurrentTenant())
-                        .getControllerCancelAction(target.getControllerId(), action.get().getId()))
-                                .withRel(DdiRestConstants.CANCEL_ACTION));
+                result.add(linkTo(
+                        methodOn(DdiRootController.class, tenantAware.getCurrentTenant()).getControllerCancelAction(
+                                tenantAware.getCurrentTenant(), target.getControllerId(), action.get().getId()))
+                                        .withRel(DdiRestConstants.CANCEL_ACTION));
             } else {
                 // we need to add the hashcode here of the actionWithStatus
                 // because the action might
@@ -125,14 +126,16 @@ public final class DataConversionHelper {
                 // change the payload of the
                 // response because of eTags.
                 result.add(linkTo(methodOn(DdiRootController.class, tenantAware.getCurrentTenant())
-                        .getControllerBasedeploymentAction(target.getControllerId(), action.get().getId(),
-                                calculateEtag(action.get()))).withRel(DdiRestConstants.DEPLOYMENT_BASE_ACTION));
+                        .getControllerBasedeploymentAction(tenantAware.getCurrentTenant(), target.getControllerId(),
+                                action.get().getId(), calculateEtag(action.get())))
+                                        .withRel(DdiRestConstants.DEPLOYMENT_BASE_ACTION));
             }
         }
 
         if (target.getTargetInfo().isRequestControllerAttributes()) {
-            result.add(linkTo(methodOn(DdiRootController.class, tenantAware.getCurrentTenant()).putConfigData(null,
-                    target.getControllerId())).withRel(DdiRestConstants.CONFIG_DATA_ACTION));
+            result.add(linkTo(methodOn(DdiRootController.class, tenantAware.getCurrentTenant())
+                    .putConfigData(tenantAware.getCurrentTenant(), null, target.getControllerId()))
+                            .withRel(DdiRestConstants.CONFIG_DATA_ACTION));
         }
         return result;
     }
diff --git a/hawkbit-ddi-resource/src/main/java/org/eclipse/hawkbit/ddi/rest/resource/DdiArtifactStoreController.java b/hawkbit-ddi-resource/src/main/java/org/eclipse/hawkbit/ddi/rest/resource/DdiArtifactStoreController.java
index e2af0a873..3feb3068f 100644
--- a/hawkbit-ddi-resource/src/main/java/org/eclipse/hawkbit/ddi/rest/resource/DdiArtifactStoreController.java
+++ b/hawkbit-ddi-resource/src/main/java/org/eclipse/hawkbit/ddi/rest/resource/DdiArtifactStoreController.java
@@ -69,8 +69,8 @@ public class DdiArtifactStoreController implements DdiDlArtifactStoreControllerR
     private EntityFactory entityFactory;
 
     @Override
-    public ResponseEntity<InputStream> downloadArtifactByFilename(@PathVariable("fileName") final String fileName,
-            @AuthenticationPrincipal final String targetid) {
+    public ResponseEntity<InputStream> downloadArtifactByFilename(@PathVariable("tenant") final String tenant,
+            @PathVariable("fileName") final String fileName, @AuthenticationPrincipal final String targetid) {
         final List<LocalArtifact> foundArtifacts = artifactManagement.findLocalArtifactByFilename(fileName);
 
         if (foundArtifacts.isEmpty()) {
@@ -110,7 +110,8 @@ public class DdiArtifactStoreController implements DdiDlArtifactStoreControllerR
     }
 
     @Override
-    public ResponseEntity<Void> downloadArtifactMD5ByFilename(@PathVariable("fileName") final String fileName) {
+    public ResponseEntity<Void> downloadArtifactMD5ByFilename(@PathVariable("tenant") final String tenant,
+            @PathVariable("fileName") final String fileName) {
         final List<LocalArtifact> foundArtifacts = artifactManagement.findLocalArtifactByFilename(fileName);
 
         if (foundArtifacts.isEmpty()) {
diff --git a/hawkbit-ddi-resource/src/main/java/org/eclipse/hawkbit/ddi/rest/resource/DdiRootController.java b/hawkbit-ddi-resource/src/main/java/org/eclipse/hawkbit/ddi/rest/resource/DdiRootController.java
index 9456cd63e..33d7daf69 100644
--- a/hawkbit-ddi-resource/src/main/java/org/eclipse/hawkbit/ddi/rest/resource/DdiRootController.java
+++ b/hawkbit-ddi-resource/src/main/java/org/eclipse/hawkbit/ddi/rest/resource/DdiRootController.java
@@ -99,7 +99,7 @@ public class DdiRootController implements DdiRootControllerRestApi {
 
     @Override
     public ResponseEntity<List<org.eclipse.hawkbit.ddi.json.model.DdiArtifact>> getSoftwareModulesArtifacts(
-            @PathVariable("targetid") final String targetid,
+            @PathVariable("tenant") final String tenant, @PathVariable("targetid") final String targetid,
             @PathVariable("softwareModuleId") final Long softwareModuleId) {
         LOG.debug("getSoftwareModulesArtifacts({})", targetid);
 
@@ -116,7 +116,8 @@ public class DdiRootController implements DdiRootControllerRestApi {
     }
 
     @Override
-    public ResponseEntity<DdiControllerBase> getControllerBase(@PathVariable("targetid") final String targetid) {
+    public ResponseEntity<DdiControllerBase> getControllerBase(@PathVariable("tenant") final String tenant,
+            @PathVariable("targetid") final String targetid) {
         LOG.debug("getControllerBase({})", targetid);
 
         final Target target = controllerManagement.findOrRegisterTargetIfItDoesNotexist(targetid, IpUtil
@@ -136,7 +137,8 @@ public class DdiRootController implements DdiRootControllerRestApi {
     }
 
     @Override
-    public ResponseEntity<InputStream> downloadArtifact(@PathVariable("targetid") final String targetid,
+    public ResponseEntity<InputStream> downloadArtifact(@PathVariable("tenant") final String tenant,
+            @PathVariable("targetid") final String targetid,
             @PathVariable("softwareModuleId") final Long softwareModuleId,
             @PathVariable("fileName") final String fileName) {
         ResponseEntity<InputStream> result;
@@ -194,7 +196,8 @@ public class DdiRootController implements DdiRootControllerRestApi {
     }
 
     @Override
-    public ResponseEntity<Void> downloadArtifactMd5(@PathVariable("targetid") final String targetid,
+    public ResponseEntity<Void> downloadArtifactMd5(@PathVariable("tenant") final String tenant,
+            @PathVariable("targetid") final String targetid,
             @PathVariable("softwareModuleId") final Long softwareModuleId,
             @PathVariable("fileName") final String fileName) {
         controllerManagement.updateLastTargetQuery(targetid, IpUtil
@@ -220,7 +223,8 @@ public class DdiRootController implements DdiRootControllerRestApi {
 
     @Override
     public ResponseEntity<DdiDeploymentBase> getControllerBasedeploymentAction(
-            @PathVariable("targetid") final String targetid, @PathVariable("actionId") final Long actionId,
+            @PathVariable("tenant") final String tenant, @PathVariable("targetid") final String targetid,
+            @PathVariable("actionId") final Long actionId,
             @RequestParam(value = "c", required = false, defaultValue = "-1") final int resource) {
         LOG.debug("getControllerBasedeploymentAction({},{})", targetid, resource);
 
@@ -254,8 +258,9 @@ public class DdiRootController implements DdiRootControllerRestApi {
     }
 
     @Override
-    public ResponseEntity<Void> postBasedeploymentActionFeedback(@Valid @RequestBody final DdiActionFeedback feedback,
-            @PathVariable("targetid") final String targetid, @PathVariable("actionId") @NotEmpty final Long actionId) {
+    public ResponseEntity<Void> postBasedeploymentActionFeedback(@PathVariable("tenant") final String tenant,
+            @Valid @RequestBody final DdiActionFeedback feedback, @PathVariable("targetid") final String targetid,
+            @PathVariable("actionId") @NotEmpty final Long actionId) {
         LOG.debug("provideBasedeploymentActionFeedback for target [{},{}]: {}", targetid, actionId, feedback);
 
         final Target target = controllerManagement.updateLastTargetQuery(targetid, IpUtil
@@ -349,8 +354,8 @@ public class DdiRootController implements DdiRootControllerRestApi {
     }
 
     @Override
-    public ResponseEntity<Void> putConfigData(@Valid @RequestBody final DdiConfigData configData,
-            @PathVariable("targetid") final String targetid) {
+    public ResponseEntity<Void> putConfigData(@PathVariable("tenant") final String tenant,
+            @Valid @RequestBody final DdiConfigData configData, @PathVariable("targetid") final String targetid) {
         controllerManagement.updateLastTargetQuery(targetid, IpUtil
                 .getClientIpFromRequest(requestResponseContextHolder.getHttpServletRequest(), securityProperties));
 
@@ -360,7 +365,7 @@ public class DdiRootController implements DdiRootControllerRestApi {
     }
 
     @Override
-    public ResponseEntity<DdiCancel> getControllerCancelAction(
+    public ResponseEntity<DdiCancel> getControllerCancelAction(@PathVariable("tenant") final String tenant,
             @PathVariable("targetid") @NotEmpty final String targetid,
             @PathVariable("actionId") @NotEmpty final Long actionId) {
         LOG.debug("getControllerCancelAction({})", targetid);
@@ -390,7 +395,8 @@ public class DdiRootController implements DdiRootControllerRestApi {
     }
 
     @Override
-    public ResponseEntity<Void> postCancelActionFeedback(@Valid @RequestBody final DdiActionFeedback feedback,
+    public ResponseEntity<Void> postCancelActionFeedback(@PathVariable("tenant") final String tenant,
+            @Valid @RequestBody final DdiActionFeedback feedback,
             @PathVariable("targetid") @NotEmpty final String targetid,
             @PathVariable("actionId") @NotEmpty final Long actionId) {
         LOG.debug("provideCancelActionFeedback for target [{}]: {}", targetid, feedback);