diff --git a/pkgs/development/python-modules/flower/default.nix b/pkgs/development/python-modules/flower/default.nix
index 0d736dac49e7..54da81e19e33 100644
--- a/pkgs/development/python-modules/flower/default.nix
+++ b/pkgs/development/python-modules/flower/default.nix
@@ -33,6 +33,8 @@ buildPythonPackage rec {
     tornado
   ];
 
+  __darwinAllowLocalNetworking = true;
+
   nativeCheckInputs = [
     pytestCheckHook
   ];
diff --git a/pkgs/development/python-modules/google-nest-sdm/default.nix b/pkgs/development/python-modules/google-nest-sdm/default.nix
index 5d2f1f1af3db..e62472f6bb2a 100644
--- a/pkgs/development/python-modules/google-nest-sdm/default.nix
+++ b/pkgs/development/python-modules/google-nest-sdm/default.nix
@@ -37,6 +37,8 @@ buildPythonPackage rec {
     requests-oauthlib
   ];
 
+  __darwinAllowLocalNetworking = true;
+
   nativeCheckInputs = [
     coreutils
     pytest-aiohttp
diff --git a/pkgs/development/python-modules/influxdb/default.nix b/pkgs/development/python-modules/influxdb/default.nix
index a44a2e300429..e2bacd522922 100644
--- a/pkgs/development/python-modules/influxdb/default.nix
+++ b/pkgs/development/python-modules/influxdb/default.nix
@@ -31,6 +31,8 @@ buildPythonPackage rec {
     msgpack
   ];
 
+  __darwinAllowLocalNetworking = true;
+
   nativeCheckInputs = [
     pytestCheckHook
     requests-mock
diff --git a/pkgs/development/python-modules/mechanicalsoup/default.nix b/pkgs/development/python-modules/mechanicalsoup/default.nix
index 114efb9e0c82..93b61a40972d 100644
--- a/pkgs/development/python-modules/mechanicalsoup/default.nix
+++ b/pkgs/development/python-modules/mechanicalsoup/default.nix
@@ -39,6 +39,8 @@ buildPythonPackage rec {
     requests
   ];
 
+  __darwinAllowLocalNetworking = true;
+
   nativeCheckInputs = [
     pytest-httpbin
     pytest-mock
diff --git a/pkgs/development/python-modules/pyrainbird/default.nix b/pkgs/development/python-modules/pyrainbird/default.nix
index ef5da81ddcaa..79943bca137f 100644
--- a/pkgs/development/python-modules/pyrainbird/default.nix
+++ b/pkgs/development/python-modules/pyrainbird/default.nix
@@ -52,6 +52,8 @@ buildPythonPackage rec {
     requests
   ];
 
+  __darwinAllowLocalNetworking = true;
+
   nativeCheckInputs = [
     freezegun
     parameterized
diff --git a/pkgs/development/python-modules/pytest-base-url/default.nix b/pkgs/development/python-modules/pytest-base-url/default.nix
index f34c6c8c3f4c..4110a0191f3c 100644
--- a/pkgs/development/python-modules/pytest-base-url/default.nix
+++ b/pkgs/development/python-modules/pytest-base-url/default.nix
@@ -35,6 +35,8 @@ buildPythonPackage rec {
     requests
   ];
 
+  __darwinAllowLocalNetworking = true;
+
   nativeCheckInputs = [
     pytestCheckHook
     pytest-localserver
diff --git a/pkgs/development/python-modules/python-jenkins/default.nix b/pkgs/development/python-modules/python-jenkins/default.nix
index 7c1f8e720f5b..07044b9499bb 100644
--- a/pkgs/development/python-modules/python-jenkins/default.nix
+++ b/pkgs/development/python-modules/python-jenkins/default.nix
@@ -33,6 +33,8 @@ buildPythonPackage rec {
   buildInputs = [ mock ];
   propagatedBuildInputs = [ pbr pyyaml setuptools six multi_key_dict requests ];
 
+  __darwinAllowLocalNetworking = true;
+
    nativeCheckInputs = [ stestr testscenarios requests-mock ];
    checkPhase = ''
      # Skip tests that fail due to setuptools>=66.0.0 rejecting PEP 440
diff --git a/pkgs/development/python-modules/qcodes/default.nix b/pkgs/development/python-modules/qcodes/default.nix
index 46e39fc4fcf8..783194fdaa91 100644
--- a/pkgs/development/python-modules/qcodes/default.nix
+++ b/pkgs/development/python-modules/qcodes/default.nix
@@ -100,6 +100,8 @@ buildPythonPackage rec {
     ];
   };
 
+  __darwinAllowLocalNetworking = true;
+
   nativeCheckInputs = [
     pytestCheckHook
     deepdiff
diff --git a/pkgs/development/python-modules/softlayer/default.nix b/pkgs/development/python-modules/softlayer/default.nix
index 4ae4e85111b2..cd49c0cbc55c 100644
--- a/pkgs/development/python-modules/softlayer/default.nix
+++ b/pkgs/development/python-modules/softlayer/default.nix
@@ -49,6 +49,8 @@ buildPythonPackage rec {
     urllib3
   ];
 
+  __darwinAllowLocalNetworking = true;
+
   nativeCheckInputs = [
     mock
     pytestCheckHook