Feature: API Channel (#1052)

app/views/api/v1/accounts/contacts/create.json.jbuilder

@@ -0,0 +1,9 @@
+json.payload do
+  json.contact do
+    json.partial! 'api/v1/models/contact.json.jbuilder', resource: @contact
+  end
+  json.contact_inbox do
+    json.inbox @contact_inbox&.inbox
+    json.source_id @contact_inbox&.source_id
+  end
+end