diff --git a/app/common/services/api-utils.js b/app/common/services/api-utils.js
index e796f43..46d7d4b 100644
--- a/app/common/services/api-utils.js
+++ b/app/common/services/api-utils.js
@@ -1355,6 +1355,51 @@
                 return response.data;
               });
         },
+        getCertificateLocations: function() {
+          return $http({
+                   method: 'GET',
+                   url: DataService.getHost() +
+                       '/redfish/v1/CertificateService/CertificateLocations',
+                   withCredentials: true
+                 })
+              .then(function(response) {
+                return response.data;
+              });
+        },
+        getCertificate: function(location) {
+          return $http({
+                   method: 'GET',
+                   url: DataService.getHost() + location,
+                   withCredentials: true
+                 })
+              .then(function(response) {
+                return response.data;
+              });
+        },
+        addNewCertificate: function(file, type) {
+          return $http({
+                   method: 'POST',
+                   url: DataService.getHost() + type.location,
+                   headers: {'Content-Type': 'application/x-pem-file'},
+                   withCredentials: true,
+                   data: file
+                 })
+              .then(function(response) {
+                return response.data;
+              });
+        },
+        replaceCertificate: function(data) {
+          return $http({
+                   method: 'POST',
+                   url: DataService.getHost() +
+                       '/redfish/v1/CertificateService/Actions/CertificateService.ReplaceCertificate',
+                   withCredentials: true,
+                   data: data
+                 })
+              .then(function(response) {
+                return response.data;
+              });
+        },
         getHardwares: function(callback) {
           $http({
             method: 'GET',
diff --git a/app/common/services/constants.js b/app/common/services/constants.js
index dd1012c..dabbc77 100644
--- a/app/common/services/constants.js
+++ b/app/common/services/constants.js
@@ -20,6 +20,17 @@
         SUCCESS_STATUS: 'ok',
         SUCCESS_MESSAGE: '200 OK'
       },
+      CERTIFICATE_TYPES: [
+        {
+          'Description': 'HTTPS Certificate',
+          'location':
+              '/redfish/v1/Managers/bmc/NetworkProtocol/HTTPS/Certificates'
+        },
+        {
+          'Description': 'LDAP Certificate',
+          'location': '/redfish/v1/AccountService/LDAP/Certificates'
+        }
+      ],
       CHASSIS_POWER_STATE: {
         on: 'On',
         on_code: 'xyz.openbmc_project.State.Chassis.PowerState.On',