diff --git a/pkgs/development/python-modules/python-fx/default.nix b/pkgs/development/python-modules/python-fx/default.nix
new file mode 100644
index 000000000000..729c5ed9a180
--- /dev/null
+++ b/pkgs/development/python-modules/python-fx/default.nix
@@ -0,0 +1,100 @@
+{ lib
+, antlr4-python3-runtime
+, asciimatics
+, buildPythonPackage
+, click
+, dacite
+, decorator
+, fetchFromGitHub
+, future
+, first
+, jsonpath-ng
+, loguru
+, overrides
+, pillow
+, ply
+, pyfiglet
+, pyperclip
+, pytestCheckHook
+, pythonOlder
+, antlr4
+, pythonRelaxDepsHook
+, pyyaml
+, setuptools
+, six
+, urwid
+, parameterized
+, wcwidth
+, yamale
+}:
+
+buildPythonPackage rec {
+  pname = "python-fx";
+  version = "0.2.0";
+  format = "setuptools";
+
+  disabled = pythonOlder "3.8";
+
+  src = fetchFromGitHub {
+    owner = "cielong";
+    repo = "pyfx";
+    rev = "refs/tags/v${version}";
+    hash = "sha256-nRMeYL0JGvCtUQBUMXUsZ4+F2KX+x/CbZ61sAidT9so=";
+  };
+
+  postPatch = ''
+    rm src/pyfx/model/common/jsonpath/*.{g4,interp,tokens}
+    antlr -Dlanguage=Python3 -visitor -o src/pyfx/model/common/jsonpath/ *.g4
+  '';
+
+  pythonRelaxDeps = true;
+
+  nativeBuildInputs = [
+    antlr4
+    pythonRelaxDepsHook
+    setuptools
+  ];
+
+  propagatedBuildInputs = [
+    antlr4-python3-runtime
+    asciimatics
+    click
+    dacite
+    decorator
+    first
+    future
+    jsonpath-ng
+    loguru
+    overrides
+    pillow
+    ply
+    pyfiglet
+    pyperclip
+    pyyaml
+    six
+    urwid
+    wcwidth
+    yamale
+  ];
+
+  nativeCheckInputs = [
+    pytestCheckHook
+    parameterized
+  ];
+
+  # antlr4 issue prevents us from running the tests
+  # https://github.com/antlr/antlr4/issues/4041
+  doCheck = false;
+
+  # pythonImportsCheck = [
+  #   "pyfx"
+  # ];
+
+  meta = with lib; {
+    description = "Module to view JSON in a TUI";
+    homepage = "https://github.com/cielong/pyfx";
+    changelog = "https://github.com/cielong/pyfx/releases/tag/v${version}";
+    license = with licenses; [ mit ];
+    maintainers = with maintainers; [ fab ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 483937c1d623..4afee569903a 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -7300,6 +7300,8 @@ self: super: with self; {
 
   python-fullykiosk = callPackage ../development/python-modules/python-fullykiosk { };
 
+  python-fx = callPackage ../development/python-modules/python-fx { };
+
   python-glanceclient = callPackage ../development/python-modules/python-glanceclient { };
 
   python-google-nest = callPackage ../development/python-modules/python-google-nest { };