diff --git a/pkgs/development/python-modules/coreschema/default.nix b/pkgs/development/python-modules/coreschema/default.nix
new file mode 100644
index 000000000000..ba836f78a6e9
--- /dev/null
+++ b/pkgs/development/python-modules/coreschema/default.nix
@@ -0,0 +1,34 @@
+{
+  stdenv,
+  fetchFromGitHub,
+  buildPythonPackage,
+  jinja2,
+  pytest,
+}:
+
+buildPythonPackage rec {
+  pname = "coreschema";
+  version = "0.0.4";
+
+  src = fetchFromGitHub {
+    repo = "python-coreschema";
+    owner = "core-api";
+    rev = version;
+    sha256 = "027pc753mkgbb3r1v1x7dsdaarq93drx0f79ppvw9pfkcjcq6wb1";
+  };
+
+  propagatedBuildInputs = [ jinja2 ];
+
+  checkInputs = [ pytest ];
+  checkPhase = ''
+    mv coreschema coreschema.hidden
+    pytest tests
+  '';
+
+  meta = with stdenv.lib; {
+    description = "Python client library for Core Schema";
+    homepage = https://github.com/ivegotasthma/python-coreschema;
+    license = licenses.bsd3;
+    maintainers = with maintainers; [ ivegotasthma ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 6b89401cb958..23d64541032a 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -1800,6 +1800,8 @@ in {
 
   cookies = callPackage ../development/python-modules/cookies { };
 
+  coreschema = callPackage ../development/python-modules/coreschema { };
+
   coveralls = callPackage ../development/python-modules/coveralls { };
 
   coverage = callPackage ../development/python-modules/coverage { };