diff --git a/packages/BUILD.gn b/packages/BUILD.gn
index 46ce02a..164a831 100644
--- a/packages/BUILD.gn
+++ b/packages/BUILD.gn
@@ -8,6 +8,7 @@
     "//topaz/packages/benchmarks:all",
     "//topaz/packages/examples:all",
     "//topaz/packages/prod:all",
+    "//topaz/packages/sdk:all",
     "//topaz/packages/tests:all",
     "//topaz/packages/tools:all",
   ]
diff --git a/public/sdk/BUILD.gn b/public/sdk/BUILD.gn
index 0a23890..02208c1 100644
--- a/public/sdk/BUILD.gn
+++ b/public/sdk/BUILD.gn
@@ -12,17 +12,15 @@
 # other targets in this file are attached to the build graph.
 group("sdk") {}
 
-# Tools and libraries required to generate and use FIDL bindings in Dart.
-sdk_molecule("fidl_dart") {
+# Tools and libraries to develop for Fuchsia with Dart.
+sdk("fuchsia_dart") {
+  category = "partner"
+
+  api = "fuchsia_dart.api"
+
   deps = [
     "//topaz/bin/fidlgen_dart:fidlgen_dart_sdk($host_toolchain)",
     "//topaz/public/dart/fidl:fidl_sdk($dart_toolchain)",
-    "//zircon/public/tool/fidlc:fidlc_sdk($host_toolchain)",
-  ]
-}
-
-sdk_molecule("dart_support") {
-  deps = [
     "//topaz/public/dart/fuchsia:fuchsia_sdk($dart_toolchain)",
     "//topaz/public/dart/fuchsia_logger:fuchsia_logger_sdk($dart_toolchain)",
     "//topaz/public/dart/fuchsia_media:fuchsia_media_sdk($dart_toolchain)",
@@ -43,8 +41,7 @@
   testonly = true
 
   deps = [
-    ":dart_support",
-    ":fidl_dart",
+    ":fuchsia_dart_molecule",
     "//sdk:core_molecule",
   ]
 }
diff --git a/public/sdk/fuchsia_dart.api b/public/sdk/fuchsia_dart.api
new file mode 100644
index 0000000..1167130
--- /dev/null
+++ b/public/sdk/fuchsia_dart.api
@@ -0,0 +1,35 @@
+sdk://dart/fidl
+sdk://dart/fuchsia
+sdk://dart/fuchsia_logger
+sdk://dart/fuchsia_media
+sdk://dart/fuchsia_modular
+sdk://dart/fuchsia_scenic_flutter
+sdk://dart/fuchsia_services
+sdk://dart/fuchsia_vfs
+sdk://dart/zircon
+sdk://docs/metadata_schemas
+sdk://fidl/fuchsia.auth
+sdk://fidl/fuchsia.images
+sdk://fidl/fuchsia.intl
+sdk://fidl/fuchsia.io
+sdk://fidl/fuchsia.ledger
+sdk://fidl/fuchsia.logger
+sdk://fidl/fuchsia.math
+sdk://fidl/fuchsia.media
+sdk://fidl/fuchsia.media.audio
+sdk://fidl/fuchsia.mem
+sdk://fidl/fuchsia.modular
+sdk://fidl/fuchsia.modular.auth
+sdk://fidl/fuchsia.speech
+sdk://fidl/fuchsia.sys
+sdk://fidl/fuchsia.ui.gfx
+sdk://fidl/fuchsia.ui.input
+sdk://fidl/fuchsia.ui.policy
+sdk://fidl/fuchsia.ui.scenic
+sdk://fidl/fuchsia.ui.vectorial
+sdk://fidl/fuchsia.ui.views
+sdk://fidl/fuchsia.ui.viewsv1
+sdk://fidl/fuchsia.ui.viewsv1token
+sdk://tools/dart_kernel_compiler
+sdk://tools/fidlgen_dart
+sdk://tools/gen_snapshot_x64
\ No newline at end of file