diff --git a/manifests/api.pp b/manifests/api.pp
index e7948a3..4c97e23 100644
--- a/manifests/api.pp
+++ b/manifests/api.pp
@@ -24,12 +24,17 @@
 #  (Optional) Port on which murano api should listen
 #  Defaults to $::os_service_default.
 #
+# [*workers*]
+#  (Optional) Number of workers for Murano Api
+#  Defaults to $::os_workers
+#
 class murano::api(
   $manage_service = true,
   $enabled        = true,
   $package_ensure = 'present',
   $host           = $::os_service_default,
   $port           = $::os_service_default,
+  $workers        = $::os_workers,
 ) {
 
   include ::murano::deps
@@ -47,6 +52,7 @@ class murano::api(
   murano_config {
     'DEFAULT/bind_host': value => $host;
     'DEFAULT/bind_port': value => $port;
+    'murano/api_workers': value => $workers;
   }
 
   package { 'murano-api':
diff --git a/manifests/engine.pp b/manifests/engine.pp
index 4d9a0aa..1083e84 100644
--- a/manifests/engine.pp
+++ b/manifests/engine.pp
@@ -40,7 +40,7 @@ class murano::engine(
   }
 
   murano_config {
-    'engine/workers': value => $workers;
+    'engine/engine_workers': value => $workers;
   }
 
   package { 'murano-engine':
diff --git a/releasenotes/notes/add_api_workers_parameter-dbbc244aa5fe35f0.yaml b/releasenotes/notes/add_api_workers_parameter-dbbc244aa5fe35f0.yaml
new file mode 100644
index 0000000..670ecda
--- /dev/null
+++ b/releasenotes/notes/add_api_workers_parameter-dbbc244aa5fe35f0.yaml
@@ -0,0 +1,3 @@
+---
+features:
+  - Add new parameter "workers" for api, the number of murano-api workers.
diff --git a/spec/classes/murano_api_spec.rb b/spec/classes/murano_api_spec.rb
index 89e0d73..1dd913f 100644
--- a/spec/classes/murano_api_spec.rb
+++ b/spec/classes/murano_api_spec.rb
@@ -8,15 +8,18 @@ describe 'murano::api' do
     context 'with default params' do
       it { is_expected.to contain_murano_config('DEFAULT/bind_host').with_value('<SERVICE DEFAULT>') }
       it { is_expected.to contain_murano_config('DEFAULT/bind_port').with_value('<SERVICE DEFAULT>') }
+      it { is_expected.to contain_murano_config('murano/api_workers').with_value(facts[:os_workers]) }
     end
 
     context 'with passed params' do
       let :params do {
-         :host => 'localhost',
-         :port => '1111',
+         :host        => 'localhost',
+         :port        => '1111',
+         :workers     => '4',
       } end
       it { is_expected.to contain_murano_config('DEFAULT/bind_host').with_value('localhost') }
       it { is_expected.to contain_murano_config('DEFAULT/bind_port').with_value('1111') }
+      it { is_expected.to contain_murano_config('murano/api_workers').with_value('4') }
     end
   end
 
diff --git a/spec/classes/murano_engine_spec.rb b/spec/classes/murano_engine_spec.rb
index 2c27dc5..5c3d8eb 100644
--- a/spec/classes/murano_engine_spec.rb
+++ b/spec/classes/murano_engine_spec.rb
@@ -6,14 +6,14 @@ describe 'murano::engine' do
     it { is_expected.to contain_class('murano::engine') }
 
     context 'with default params' do
-      it { is_expected.to contain_murano_config('engine/workers').with_value('2') }
+      it { is_expected.to contain_murano_config('engine/engine_workers').with_value(facts[:os_workers]) }
     end
 
     context 'with passed workers' do
       let :params do {
          :workers => '4',
       } end
-      it { is_expected.to contain_murano_config('engine/workers').with_value('4') }
+      it { is_expected.to contain_murano_config('engine/engine_workers').with_value('4') }
     end
   end