diff --git a/npm/ng-packs/packages/schematics/src/utils/api.ts b/npm/ng-packs/packages/schematics/src/utils/api.ts
new file mode 100644
index 0000000000..f772666b4b
--- /dev/null
+++ b/npm/ng-packs/packages/schematics/src/utils/api.ts
@@ -0,0 +1,11 @@
+import { chain, schematic } from '@angular-devkit/schematics';
+import { GenerateProxySchema } from '../models';
+
+export function createApisGenerator(schema: GenerateProxySchema, generated: string[]) {
+  return chain(
+    generated.map(m => {
+      const apiSchema = { ...schema, source: schema.target, module: m };
+      return schematic('api', apiSchema);
+    }),
+  );
+}
diff --git a/npm/ng-packs/packages/schematics/src/utils/index.ts b/npm/ng-packs/packages/schematics/src/utils/index.ts
index badfaa79ee..304c2294b0 100644
--- a/npm/ng-packs/packages/schematics/src/utils/index.ts
+++ b/npm/ng-packs/packages/schematics/src/utils/index.ts
@@ -1,4 +1,5 @@
 export * from './angular';
+export * from './api';
 export * from './ast';
 export * from './common';
 export * from './enum';