diff --git a/pkgs/development/python-modules/python-join-api/default.nix b/pkgs/development/python-modules/python-join-api/default.nix
new file mode 100644
index 000000000000..7d40949ba733
--- /dev/null
+++ b/pkgs/development/python-modules/python-join-api/default.nix
@@ -0,0 +1,38 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchPypi,
+  setuptools,
+  flask,
+  requests,
+}:
+
+buildPythonPackage rec {
+  pname = "python-join-api";
+  version = "0.0.9";
+  pyproject = true;
+
+  src = fetchPypi {
+    inherit pname version;
+    hash = "sha256-FGqOqOd9VVH9hxMqYH7M10W+g5tpImxs+K4AHJJZRaE=";
+  };
+
+  build-system = [ setuptools ];
+
+  dependencies = [
+    flask
+    requests
+  ];
+
+  pythonImportsCheck = [ "pyjoin" ];
+
+  # No tests
+  doCheck = false;
+
+  meta = {
+    description = "Python API for interacting with Join by joaoapps";
+    homepage = "https://github.com/nkgilley/python-join-api";
+    license = lib.licenses.mit;
+    maintainers = [ lib.maintainers.jamiemagee ];
+  };
+}
diff --git a/pkgs/servers/home-assistant/component-packages.nix b/pkgs/servers/home-assistant/component-packages.nix
index 3fec8e07ec1e..637ed9f746fe 100644
--- a/pkgs/servers/home-assistant/component-packages.nix
+++ b/pkgs/servers/home-assistant/component-packages.nix
@@ -2852,7 +2852,8 @@
       ++ hdate.optional-dependencies.astral;
     "joaoapps_join" =
       ps: with ps; [
-      ]; # missing inputs: python-join-api
+        python-join-api
+      ];
     "juicenet" =
       ps: with ps; [
       ];
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index a00f7fcc14aa..f5a5a980048a 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -14580,6 +14580,8 @@ self: super: with self; {
 
   python-jenkins = callPackage ../development/python-modules/python-jenkins { };
 
+  python-join-api = callPackage ../development/python-modules/python-join-api { };
+
   python-jose = callPackage ../development/python-modules/python-jose { };
 
   python-json-logger = callPackage ../development/python-modules/python-json-logger { };