diff --git a/README.md b/README.md
index bd0802230..53b6752bd 100644
--- a/README.md
+++ b/README.md
@@ -465,6 +465,61 @@ Unacceptable input example:
 bob@example.com
 ```
 
+#### `Stdlib::Base32`
+
+Matches paths a valid base32 string
+
+Acceptable input example:
+
+```shell
+ASDASDDASD3453453
+
+asdasddasd3453453=
+
+ASDASDDASD3453453==
+
+asdasddasd3453453===
+```
+
+Unacceptable input example:
+
+```shell
+asdasd!@#$
+
+=asdasd9879876876+/
+
+asdads asdasd
+
+asdasddasd3453453=======
+```
+
+#### `Stdlib::Base64`
+
+Matches paths a valid base64 string
+
+Acceptable input example:
+
+```shell
+asdasdASDSADA342386832/746+=
+
+asdasdASDSADA34238683274/6+
+
+asdasdASDSADA3423868327/46+==
+```
+
+Unacceptable input example:
+
+```shell
+asdasd!@#$
+
+=asdasd9879876876+/
+
+asda=sd9879876876+/
+
+asdads asdasd
+```
+
+
 ### Facts
 
 #### `package_provider`
diff --git a/spec/fixtures/test/manifests/base32.pp b/spec/fixtures/test/manifests/base32.pp
new file mode 100644
index 000000000..591863351
--- /dev/null
+++ b/spec/fixtures/test/manifests/base32.pp
@@ -0,0 +1,6 @@
+# Class to test the Stdlib::Base32 type alias
+class test::base32 (
+    Stdlib::Base32 $value,
+    ) {
+  notice('Success')
+}
diff --git a/spec/fixtures/test/manifests/base64.pp b/spec/fixtures/test/manifests/base64.pp
new file mode 100644
index 000000000..d9e98d921
--- /dev/null
+++ b/spec/fixtures/test/manifests/base64.pp
@@ -0,0 +1,6 @@
+# Class to test the Stdlib::Base64 type alias
+class test::base64 (
+    Stdlib::Base64 $value,
+    ) {
+  notice('Success')
+}
diff --git a/spec/type_aliases/base32_spec.rb b/spec/type_aliases/base32_spec.rb
new file mode 100644
index 000000000..7e0076f57
--- /dev/null
+++ b/spec/type_aliases/base32_spec.rb
@@ -0,0 +1,53 @@
+require 'spec_helper'
+
+if Puppet::Util::Package.versioncmp(Puppet.version, '4.5.0') >= 0
+  describe 'Stdlib::Base32' do
+    describe 'valid handling' do
+      %w[
+        ASDASDDASD3453453
+        ASDASDDASD3453453=
+        ASDASDDASD3453453==
+        ASDASDDASD3453453===
+        ASDASDDASD3453453====
+        ASDASDDASD3453453=====
+        ASDASDDASD3453453======
+        asdasddasd3453453
+        asdasddasd3453453=
+        asdasddasd3453453==
+        asdasddasd3453453===
+        asdasddasd3453453====
+        asdasddasd3453453=====
+        asdasddasd3453453======
+      ].each do |value|
+        describe value.inspect do
+          it { is_expected.to allow_value(value) }
+        end
+      end
+    end
+
+    describe 'invalid path handling' do
+      context 'garbage inputs' do
+        [
+          [nil],
+          [nil, nil],
+          { 'foo' => 'bar' },
+          {},
+          '',
+          'asdasd!@#$',
+          '=asdasd9879876876+/',
+          'asda=sd9879876876+/',
+          'asdaxsd9879876876+/===',
+          'asdads asdasd',
+          'asdasddasd3453453=======',
+          'asdaSddasd',
+          'asdasddasd1',
+          'asdasddasd9',
+        ].each do |value|
+          describe value.inspect do
+            it { is_expected.not_to allow_value(value) }
+          end
+        end
+      end
+    end
+  end
+end
diff --git a/spec/type_aliases/base64_spec.rb b/spec/type_aliases/base64_spec.rb
new file mode 100644
index 000000000..1c5391610
--- /dev/null
+++ b/spec/type_aliases/base64_spec.rb
@@ -0,0 +1,38 @@
+require 'spec_helper'
+
+if Puppet::Util::Package.versioncmp(Puppet.version, '4.5.0') >= 0
+  describe 'Stdlib::Base64' do
+    describe 'valid handling' do
+      %w[
+        asdasdASDSADA342386832/746+=
+        asdasdASDSADA34238683274/6+
+        asdasdASDSADA3423868327/46+==
+      ].each do |value|
+        describe value.inspect do
+          it { is_expected.to allow_value(value) }
+        end
+      end
+    end
+
+    describe 'invalid path handling' do
+      context 'garbage inputs' do
+        [
+          [nil],
+          [nil, nil],
+          { 'foo' => 'bar' },
+          {},
+          '',
+          'asdasd!@#$',
+          '=asdasd9879876876+/',
+          'asda=sd9879876876+/',
+          'asdaxsd9879876876+/===',
+          'asdads asdasd',
+        ].each do |value|
+          describe value.inspect do
+            it { is_expected.not_to allow_value(value) }
+          end
+        end
+      end
+    end
+  end
+end
diff --git a/types/base32.pp b/types/base32.pp
new file mode 100644
index 000000000..99854935b
--- /dev/null
+++ b/types/base32.pp
@@ -0,0 +1,2 @@
+# Type to match base32 String
+type Stdlib::Base32 = Pattern[/^[a-z2-7]+={,6}$/, /^[A-Z2-7]+={,6}$/]
diff --git a/types/base64.pp b/types/base64.pp
new file mode 100644
index 000000000..b3544d280
--- /dev/null
+++ b/types/base64.pp
@@ -0,0 +1,2 @@
+# Type to match base64 String
+type Stdlib::Base64 = Pattern[/^[a-zA-Z0-9\/\+]+={,2}$/]