diff --git a/specification/keyvault/resource-manager/Microsoft.KeyVault/preview/2021-04-01-preview/examples/ManagedHsm_ListPrivateEndpointConnectionsByResource.json b/specification/keyvault/resource-manager/Microsoft.KeyVault/preview/2021-04-01-preview/examples/ManagedHsm_ListPrivateEndpointConnectionsByResource.json
new file mode 100644
index 000000000000..86fbaad62cea
--- /dev/null
+++ b/specification/keyvault/resource-manager/Microsoft.KeyVault/preview/2021-04-01-preview/examples/ManagedHsm_ListPrivateEndpointConnectionsByResource.json
@@ -0,0 +1,51 @@
+{
+  "parameters": {
+    "subscriptionId": "00000000-0000-0000-0000-000000000000",
+    "resourceGroupName": "sample-group",
+    "name": "sample-mhsm",
+    "api-version": "2021-04-01-preview"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "value": [
+          {
+            "id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/sample-group/providers/Microsoft.KeyVault/managedhsms/sample-mhsm/privateEndpointConnections/sample-pec1",
+            "name": "sample-pec1",
+            "type": "Microsoft.KeyVault/managedhsms/privateEndpointConnections",
+            "etag": "",
+            "properties": {
+              "provisioningState": "Succeeded",
+              "privateEndpoint": {
+                "id": "/subscriptions/00000000-0000-0000-1234-000000000000/resourceGroups/sample-group/providers/Microsoft.Network/privateEndpoints/sample-pe1"
+              },
+              "privateLinkServiceConnectionState": {
+                "status": "Approved",
+                "description": "This was automatically approved by user1234@contoso.com",
+                "actionsRequired": "None"
+              }
+            }
+          },
+          {
+            "id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/sample-group/providers/Microsoft.KeyVault/managedhsms/sample-mhsm/privateEndpointConnections/sample-pec2",
+            "name": "sample-pec2",
+            "type": "Microsoft.KeyVault/managedhsms/privateEndpointConnections",
+            "etag": "",
+            "properties": {
+              "provisioningState": "Succeeded",
+              "privateEndpoint": {
+                "id": "/subscriptions/00000000-0000-0000-1234-000000000000/resourceGroups/sample-group/providers/Microsoft.Network/privateEndpoints/sample-pe2"
+              },
+              "privateLinkServiceConnectionState": {
+                "status": "Approved",
+                "description": "This was automatically approved by user1234@contoso.com",
+                "actionsRequired": "None"
+              }
+            }
+          }
+        ],
+        "nextLink": null
+      }
+    }
+  }
+}
diff --git a/specification/keyvault/resource-manager/Microsoft.KeyVault/preview/2021-04-01-preview/managedHsm.json b/specification/keyvault/resource-manager/Microsoft.KeyVault/preview/2021-04-01-preview/managedHsm.json
index 71e5594d45ef..c8cf0caf2c0b 100644
--- a/specification/keyvault/resource-manager/Microsoft.KeyVault/preview/2021-04-01-preview/managedHsm.json
+++ b/specification/keyvault/resource-manager/Microsoft.KeyVault/preview/2021-04-01-preview/managedHsm.json
@@ -349,6 +349,55 @@
         }
       }
     },
+    "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.KeyVault/managedHSMs/{name}/privateEndpointConnections": {
+      "get": {
+        "tags": [
+          "MHSMListPrivateEndpointConnections"
+        ],
+        "operationId": "MHSMPrivateEndpointConnections_ListByResource",
+        "description": "The List operation gets information about the private endpoint connections associated with the managed HSM Pool.",
+        "parameters": [
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          },
+          {
+            "$ref": "#/parameters/SubscriptionIdParameter"
+          },
+          {
+            "$ref": "#/parameters/ManagedHsmResourceGroupName"
+          },
+          {
+            "name": "name",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "Name of the managed HSM Pool"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Get information about all managed HSM Pools in the specified subscription.",
+            "schema": {
+              "$ref": "#/definitions/MHSMPrivateEndpointConnectionsListResult"
+            }
+          },
+          "default": {
+            "description": "The error response describing why the operation failed.",
+            "schema": {
+              "$ref": "#/definitions/ManagedHsmError"
+            }
+          }
+        },
+        "x-ms-examples": {
+          "List managed HSM Pools in a subscription": {
+            "$ref": "./examples/ManagedHsm_ListPrivateEndpointConnectionsByResource.json"
+          }
+        },
+        "x-ms-pageable": {
+          "nextLinkName": "nextLink"
+        }
+      }
+    },
     "/subscriptions/{subscriptionId}/providers/Microsoft.KeyVault/deletedManagedHSMs": {
       "get": {
         "tags": [
@@ -984,6 +1033,22 @@
       },
       "description": "List of managed HSM Pools"
     },
+    "MHSMPrivateEndpointConnectionsListResult": {
+      "properties": {
+        "value": {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/MHSMPrivateEndpointConnection"
+          },
+          "description": "The private endpoint connection associated with a managed HSM Pools."
+        },
+        "nextLink": {
+          "type": "string",
+          "description": "The URL to get the next set of managed HSM Pools."
+        }
+      },
+      "description": "List of private endpoint connections associated with a managed HSM Pools"
+    },
     "ManagedHsmError": {
       "properties": {
         "error": {