diff --git a/pkgs/development/python-modules/python-jsonrpc-server/default.nix b/pkgs/development/python-modules/python-jsonrpc-server/default.nix
deleted file mode 100644
index 5e28423202c1..000000000000
--- a/pkgs/development/python-modules/python-jsonrpc-server/default.nix
+++ /dev/null
@@ -1,55 +0,0 @@
-{
-  lib,
-  buildPythonPackage,
-  fetchFromGitHub,
-  mock,
-  pytest-cov-stub,
-  pytestCheckHook,
-  pythonOlder,
-  setuptools,
-  ujson,
-  versioneer,
-}:
-
-buildPythonPackage rec {
-  pname = "python-jsonrpc-server";
-  version = "0.4.0";
-  pyproject = true;
-
-  disabled = pythonOlder "3.11";
-
-  src = fetchFromGitHub {
-    owner = "palantir";
-    repo = "python-jsonrpc-server";
-    tag = version;
-    hash = "sha256-hlMw+eL1g+oe5EG7mwK8jSX0UcOQo7La+BZ3tjEojl0=";
-  };
-
-  postPatch = ''
-    # Remove vendorized versioneer.py
-    rm versioneer.py
-  '';
-
-  build-system = [
-    setuptools
-    versioneer
-  ];
-
-  dependencies = [ ujson ];
-
-  nativeCheckInputs = [
-    mock
-    pytest-cov-stub
-    pytestCheckHook
-  ];
-
-  pythonImportsCheck = [ "pyls_jsonrpc" ];
-
-  meta = with lib; {
-    description = "Module for erver implementation of the JSON RPC 2.0 protocol";
-    homepage = "https://github.com/palantir/python-jsonrpc-server";
-    changelog = "https://github.com/palantir/python-jsonrpc-server/releases/tag/${version}";
-    license = licenses.mit;
-    maintainers = with maintainers; [ mic92 ];
-  };
-}
diff --git a/pkgs/top-level/python-aliases.nix b/pkgs/top-level/python-aliases.nix
index 3de5e1cdf471..eade3abfb113 100644
--- a/pkgs/top-level/python-aliases.nix
+++ b/pkgs/top-level/python-aliases.nix
@@ -367,6 +367,7 @@ mapAliases {
   python-bring-api = throw "python-bring-api was removed because Home Assistant switched to bring-api"; # added 2025-10-03
   python-ethtool = throw "'python-ethtool' has been renamed to/replaced by 'ethtool'"; # Converted to throw 2025-10-29
   python-igraph = throw "'python-igraph' has been renamed to/replaced by 'igraph'"; # Converted to throw 2025-10-29
+  python-jsonrpc-server = throw "python-jsonrpc-server has been removed because it was no longer used by anything"; # added 2025-11-11
   python-Levenshtein = throw "'python-Levenshtein' has been renamed to/replaced by 'levenshtein'"; # Converted to throw 2025-10-29
   python-lz4 = throw "'python-lz4' has been renamed to/replaced by 'lz4'"; # Converted to throw 2025-10-29
   python-simple-hipchat = throw "'python-simple-hipchat' has been removed because it was broken and unmaintained"; # added 2025-08-26
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 703c3e6fd857..ea6e1713c941 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -15071,8 +15071,6 @@ self: super: with self; {
 
   python-jsonpath = callPackage ../development/python-modules/python-jsonpath { };
 
-  python-jsonrpc-server = callPackage ../development/python-modules/python-jsonrpc-server { };
-
   python-juicenet = callPackage ../development/python-modules/python-juicenet { };
 
   python-kadmin-rs = callPackage ../development/python-modules/python-kadmin-rs { };