diff --git a/pkgs/tools/security/graphinder/default.nix b/pkgs/tools/security/graphinder/default.nix
new file mode 100644
index 000000000000..46081281fc5f
--- /dev/null
+++ b/pkgs/tools/security/graphinder/default.nix
@@ -0,0 +1,55 @@
+{ lib
+, fetchFromGitHub
+, python3
+}:
+
+python3.pkgs.buildPythonApplication rec {
+  pname = "graphinder";
+  version = "1.11.5";
+  format = "pyproject";
+
+  src = fetchFromGitHub {
+    owner = "Escape-Technologies";
+    repo = pname;
+    rev = "refs/tags/v${version}";
+    hash = "sha256-ds0XPDDeBtN9AXGIyxqj9aDJyQWekWVL8zbSYRKWw18=";
+  };
+
+  nativeBuildInputs = with python3.pkgs; [
+    poetry-core
+  ];
+
+  propagatedBuildInputs = with python3.pkgs; [
+    aiohttp
+    beautifulsoup4
+    requests
+    setuptools
+  ];
+
+  checkInputs = with python3.pkgs; [
+    pytest-asyncio
+    pytest-mock
+    pytestCheckHook
+  ];
+
+  pythonImportsCheck = [
+    "graphinder"
+  ];
+
+  disabledTests = [
+    # Tests require network access
+    "test_domain_class"
+    "test_extract_file_zip"
+    "test_fetch_assets"
+    "test_full_run"
+    "test_init_domain_tasks"
+    "test_is_gql_endpoint"
+  ];
+
+  meta = with lib; {
+    description = "Tool to find GraphQL endpoints using subdomain enumeration";
+    homepage = "https://github.com/Escape-Technologies/graphinder";
+    license = with licenses; [ mit ];
+    maintainers = with maintainers; [ fab ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 280a79821a39..2ddf7d681b79 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -17442,6 +17442,10 @@ with pkgs;
 
   graphia = libsForQt5.callPackage ../applications/science/misc/graphia { };
 
+  graphinder = callPackage ../tools/security/graphinder {
+    python3 = python310;
+  };
+
   icon-lang = callPackage ../development/interpreters/icon-lang { };
 
   libgit2 = callPackage ../development/libraries/libgit2 {