diff --git a/pkgs/tools/backup/grab-site/default.nix b/pkgs/tools/backup/grab-site/default.nix
new file mode 100644
index 00000000000..7209afd8e7e
--- /dev/null
+++ b/pkgs/tools/backup/grab-site/default.nix
@@ -0,0 +1,30 @@
+{ stdenv, python3Packages, fetchFromGitHub }:
+
+python3Packages.buildPythonApplication rec {
+  version = "2.1.11";
+  name = "grab-site-${version}";
+
+  src = fetchFromGitHub {
+    rev = "${version}";
+    owner = "ludios";
+    repo = "grab-site";
+    sha256 = "0w24ngr2b7nipqiwkxpql2467b5aq2vbknkb0sry6a457kb5ppsl";
+  };
+
+  propagatedBuildInputs = with python3Packages; [
+    click ludios_wpull manhole lmdb autobahn fb-re2 websockets cchardet
+  ];
+
+  checkPhase = ''
+    export PATH=$PATH:$out/bin
+    bash ./tests/offline-tests
+  '';
+
+  meta = with stdenv.lib; {
+    description = "Crawler for web archiving with WARC output";
+    homepage = https://github.com/ludios/grab-site;
+    license = licenses.mit;
+    maintainers = with maintainers; [ ivan ];
+    platforms = platforms.all;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 209a90a1601..3e392af3f65 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -10004,6 +10004,8 @@ in
 
   gperftools = callPackage ../development/libraries/gperftools { };
 
+  grab-site = callPackage ../tools/backup/grab-site { };
+
   grib-api = callPackage ../development/libraries/grib-api { };
 
   grpc = callPackage ../development/libraries/grpc { };