diff --git a/client/carto-package.json b/client/carto-package.json
new file mode 100644
index 0000000..1ec7a40
--- /dev/null
+++ b/client/carto-package.json
@@ -0,0 +1,13 @@
+{
+  "name": "dataservices-api-client-extension",
+  "current_version": {
+    "requires": {
+      "postgresql": "^10.0.0",
+      "postgis": "^2.4",
+      "cartodb-extension": "^0.23.0"
+    },
+    "works_with": {
+      "dataservices-api-server-extension": "^0.32.0"
+    }
+  }
+}
diff --git a/server/extension/carto-package.json b/server/extension/carto-package.json
new file mode 100644
index 0000000..29514f7
--- /dev/null
+++ b/server/extension/carto-package.json
@@ -0,0 +1,14 @@
+{
+  "name": "dataservices-api-server-extension",
+  "current_version": {
+    "requires": {
+      "postgresql": "^10.0.0",
+      "postgis": "^2.4",
+      "cartodb-postgresql": "^0.23.0"
+    },
+    "works_with": {
+      "dataservices-api-server-python-lib": "^0.19.1",
+      "observatory-server-extension": "^1.9.0"
+    }
+  }
+}
diff --git a/server/lib/python/cartodb_services/carto-package.json b/server/lib/python/cartodb_services/carto-package.json
new file mode 100644
index 0000000..47a1277
--- /dev/null
+++ b/server/lib/python/cartodb_services/carto-package.json
@@ -0,0 +1,8 @@
+{
+  "name": "dataservices-api-server-python-lib",
+  "current_version": {
+    "requires": {
+      "python": "2.7"
+    }
+  }
+}