diff --git a/pkgs/development/python-modules/http-ece/default.nix b/pkgs/development/python-modules/http-ece/default.nix
new file mode 100644
index 000000000000..1f50608d3d1b
--- /dev/null
+++ b/pkgs/development/python-modules/http-ece/default.nix
@@ -0,0 +1,24 @@
+{ lib, fetchPypi, buildPythonPackage
+, coverage, flake8, mock, nose
+, cryptography }:
+
+buildPythonPackage rec {
+  pname = "http_ece";
+  version = "1.1.0";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "1y5ln09ji4dwpzhxr77cggk02kghq7lql60a6969a5n2lwpvqblk";
+  };
+
+  propagatedBuildInputs = [ cryptography ];
+
+  checkInputs = [ coverage flake8 mock nose ];
+
+  meta = with lib; {
+    description = "Encipher HTTP Messages";
+    homepage = https://github.com/martinthomson/encrypted-content-encoding;
+    license = licenses.mit;
+    maintainers = with maintainers; [ peterhoeg ];
+  };
+}
diff --git a/pkgs/development/python-modules/py-vapid/default.nix b/pkgs/development/python-modules/py-vapid/default.nix
new file mode 100644
index 000000000000..d5af1c1c33dd
--- /dev/null
+++ b/pkgs/development/python-modules/py-vapid/default.nix
@@ -0,0 +1,24 @@
+{ lib, buildPythonPackage, fetchPypi
+, flake8, mock, nose, pytest
+, cryptography
+}:
+
+buildPythonPackage rec {
+  pname = "py-vapid";
+  version = "1.5.0";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "1b3g4ljkpi6ka5n63bl5y47r3qhxjmr6qfamqwxnmna2567b5las";
+  };
+
+  propagatedBuildInputs = [ cryptography ];
+
+  checkInputs = [ flake8 mock nose pytest ];
+
+  meta = with lib; {
+    description = "VAPID is a voluntary standard for WebPush subscription providers";
+    homepage = https://github.com/mozilla-services/vapid;
+    license = licenses.mpl20;
+  };
+}
diff --git a/pkgs/development/python-modules/pywebpush/default.nix b/pkgs/development/python-modules/pywebpush/default.nix
new file mode 100644
index 000000000000..c9077c7a17c4
--- /dev/null
+++ b/pkgs/development/python-modules/pywebpush/default.nix
@@ -0,0 +1,28 @@
+{ lib, fetchPypi, buildPythonPackage
+, coverage, flake8, mock, nose
+, http-ece, py-vapid, requests }:
+
+buildPythonPackage rec {
+  pname = "pywebpush";
+  version = "1.9.4";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "03qkijz56fx7p8405sknw2wji4pfj5knajk2lmj9y58mjxydbpp3";
+  };
+
+  propagatedBuildInputs = [
+    http-ece py-vapid requests
+  ];
+
+  checkInputs = [
+    coverage flake8 mock nose
+  ];
+
+  meta = with lib; {
+    description = "Webpush Data encryption library for Python";
+    homepage = https://github.com/web-push-libs/pywebpush;
+    license = licenses.mpl20;
+    maintainers = with maintainers; [ peterhoeg ];
+  };
+}
diff --git a/pkgs/servers/home-assistant/component-packages.nix b/pkgs/servers/home-assistant/component-packages.nix
index 223e2ff8f5ec..09c1ec3592d0 100644
--- a/pkgs/servers/home-assistant/component-packages.nix
+++ b/pkgs/servers/home-assistant/component-packages.nix
@@ -302,7 +302,7 @@
     "hook" = ps: with ps; [  ];
     "horizon" = ps: with ps; [  ];
     "hp_ilo" = ps: with ps; [  ];
-    "html5" = ps: with ps; [ aiohttp-cors ];
+    "html5" = ps: with ps; [ aiohttp-cors pywebpush ];
     "http" = ps: with ps; [ aiohttp-cors ];
     "htu21d" = ps: with ps; [  ];
     "huawei_lte" = ps: with ps; [  ];
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index a84637f8b371..828cf517d5c8 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -492,6 +492,8 @@ in {
 
   hopcroftkarp = callPackage ../development/python-modules/hopcroftkarp { };
 
+  http-ece = callPackage ../development/python-modules/http-ece { };
+
   httpsig = callPackage ../development/python-modules/httpsig { };
 
   httptools = callPackage ../development/python-modules/httptools { };
@@ -877,8 +879,12 @@ in {
 
   pytricia =  callPackage ../development/python-modules/pytricia { };
 
+  py-vapid = callPackage ../development/python-modules/py-vapid { };
+
   PyWebDAV = callPackage ../development/python-modules/pywebdav { };
 
+  pywebpush = callPackage ../development/python-modules/pywebpush { };
+
   pyxml = disabledIf isPy3k (callPackage ../development/python-modules/pyxml{ });
 
   pyvcd = callPackage ../development/python-modules/pyvcd { };