diff --git a/src/appcommands.cpp b/src/appcommands.cpp
new file mode 100644
index 0000000..63995d9
--- /dev/null
+++ b/src/appcommands.cpp
@@ -0,0 +1,190 @@
+/*
+ * Copyright (c)  2018 Intel Corporation.
+ * Copyright (c)  2018-present Facebook.
+ *
+ * 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.
+ */
+
+#include <ipmid/api.h>
+
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <commandutils.hpp>
+#include <iostream>
+#include <phosphor-logging/log.hpp>
+#include <sdbusplus/message/types.hpp>
+#include <appcommands.hpp>
+
+namespace ipmi
+{
+
+static void registerAPPFunctions() __attribute__((constructor));
+static constexpr size_t GUID_SIZE = 16;
+// TODO Make offset and location runtime configurable to ensure we
+// can make each define their own locations.
+static constexpr off_t OFFSET_SYS_GUID = 0x17F0;
+static constexpr off_t OFFSET_DEV_GUID = 0x1800;
+static constexpr const char *FRU_EEPROM = "/sys/bus/i2c/devices/6-0054/eeprom";
+static uint8_t globEna = 0x09;
+
+void printGUID(uint8_t *guid, off_t offset)
+{
+    std::cout << "Read GUID from offset : " << offset << " :\n";
+    for (int i = 0; i < GUID_SIZE; i++)
+    {
+        int data = guid[i];
+        std::cout << std::hex << data << " ";
+    }
+    std::cout << std::endl;
+}
+
+int getGUID(off_t offset, uint8_t *guid)
+{
+    int fd = -1;
+    ssize_t bytes_rd;
+    int ret = 0;
+
+    errno = 0;
+
+    // Check if file is present
+    if (access(FRU_EEPROM, F_OK) == -1)
+    {
+        std::cerr << "Unable to access: " << FRU_EEPROM << std::endl;
+        return errno;
+    }
+
+    // Open the file
+    fd = open(FRU_EEPROM, O_RDONLY);
+    if (fd == -1)
+    {
+        std::cerr << "Unable to open: " << FRU_EEPROM << std::endl;
+        return errno;
+    }
+
+    // seek to the offset
+    lseek(fd, offset, SEEK_SET);
+
+    // Read bytes from location
+    bytes_rd = read(fd, guid, GUID_SIZE);
+    if (bytes_rd != GUID_SIZE)
+    {
+        phosphor::logging::log<phosphor::logging::level::ERR>(
+            "GUID read data from EEPROM failed");
+        ret = errno;
+    }
+    else
+    {
+        printGUID(guid, offset);
+    }
+    close(fd);
+    return ret;
+}
+
+int getSystemGUID(uint8_t *guid)
+{
+    return getGUID(OFFSET_SYS_GUID, guid);
+}
+
+int getDeviceGUID(uint8_t *guid)
+{
+    return getGUID(OFFSET_DEV_GUID, guid);
+}
+
+//----------------------------------------------------------------------
+// Get Device GUID (CMD_APP_GET_DEV_GUID)
+//----------------------------------------------------------------------
+ipmi_ret_t ipmiAppGetDevGUID(ipmi_netfn_t netfn, ipmi_cmd_t cmd,
+                             ipmi_request_t request, ipmi_response_t response,
+                             ipmi_data_len_t data_len, ipmi_context_t context)
+{
+    uint8_t *res = reinterpret_cast<uint8_t *>(response);
+
+    if (getDeviceGUID(res))
+    {
+        return IPMI_CC_UNSPECIFIED_ERROR;
+    }
+    *data_len = GUID_SIZE;
+
+    return IPMI_CC_OK;
+}
+
+//----------------------------------------------------------------------
+// Set Global Enables (CMD_APP_SET_GLOBAL_ENABLES)
+//----------------------------------------------------------------------
+ipmi_ret_t ipmiAppSetGlobalEnables(ipmi_netfn_t netfn, ipmi_cmd_t cmd,
+                                   ipmi_request_t request,
+                                   ipmi_response_t response,
+                                   ipmi_data_len_t data_len,
+                                   ipmi_context_t context)
+{
+    uint8_t *req = reinterpret_cast<uint8_t *>(request);
+
+    globEna = *req;
+    *data_len = 0;
+
+    return IPMI_CC_OK;
+}
+
+//----------------------------------------------------------------------
+// Get Global Enables (CMD_APP_GET_GLOBAL_ENABLES)
+//----------------------------------------------------------------------
+ipmi_ret_t ipmiAppGetGlobalEnables(ipmi_netfn_t netfn, ipmi_cmd_t cmd,
+                                   ipmi_request_t request,
+                                   ipmi_response_t response,
+                                   ipmi_data_len_t data_len,
+                                   ipmi_context_t context)
+{
+    uint8_t *res = reinterpret_cast<uint8_t *>(response);
+
+    *data_len = 1;
+    *res++ = globEna;
+
+    return IPMI_CC_OK;
+}
+
+//----------------------------------------------------------------------
+// Get System GUID (CMD_APP_GET_SYS_GUID)
+//----------------------------------------------------------------------
+ipmi_ret_t ipmiAppGetSysGUID(ipmi_netfn_t netfn, ipmi_cmd_t cmd,
+                             ipmi_request_t request, ipmi_response_t response,
+                             ipmi_data_len_t data_len, ipmi_context_t context)
+{
+    uint8_t *res = reinterpret_cast<uint8_t *>(response);
+    if (getSystemGUID(res))
+    {
+        return IPMI_CC_UNSPECIFIED_ERROR;
+    }
+    *data_len = GUID_SIZE;
+    return IPMI_CC_OK;
+}
+
+void registerAPPFunctions()
+{
+    ipmiPrintAndRegister(NETFUN_APP, CMD_APP_GET_DEV_GUID, NULL,
+                         ipmiAppGetDevGUID,
+                         PRIVILEGE_USER); // Get Device GUID
+    ipmiPrintAndRegister(NETFUN_APP, CMD_APP_SET_GLOBAL_ENABLES, NULL,
+                         ipmiAppSetGlobalEnables,
+                         PRIVILEGE_USER); // Get Global Enables
+    ipmiPrintAndRegister(NETFUN_APP, CMD_APP_GET_GLOBAL_ENABLES, NULL,
+                         ipmiAppGetGlobalEnables,
+                         PRIVILEGE_USER); // Get Global Enables
+    ipmiPrintAndRegister(NETFUN_APP, CMD_APP_GET_SYS_GUID, NULL,
+                         ipmiAppGetSysGUID,
+                         PRIVILEGE_USER); // Get System GUID
+
+    return;
+}
+
+} // namespace ipmi