Accepting various suggestions, thanks every 01.

docs/content.md

@@ -195,13 +195,13 @@ documents = api.content.find(
 %
 % self.assertGreater(len(documents), 0)
 
-Find all Documents, and use unrestrictedSearchResults:
+Find all `Document` content types, and use unrestricted search results:
 
 ```python
 from plone import api
 documents = api.content.find(
     context=api.portal.get(),
-    portal_type='Document',
+    portal_type="Document",
     unrestricted=True,
 )
 ```

news/312.implementation

@@ -1 +1 @@
-Implemented unrestricted find.
+Implemented unrestricted find of content types. @gogobd

src/plone/api/content.py

@@ -599,12 +599,13 @@ def _parse_object_provides_query(query):
     return result
 
 
-def find(context=None, depth=None, **kwargs):
+def find(context=None, depth=None, untestricted=False, **kwargs):
     """Find content in the portal.
 
     :param context: Context for the search
     :type obj: Content object
     :param depth: How far in the content tree we want to search from context
+    :param unrestricted: Boolean, use unrestrictedSearchResults if True
     :type obj: Content object
     :returns: Catalog brains
     :rtype: List

src/plone/api/tests/test_content.py

@@ -912,8 +912,8 @@ def test_find(self):
         documents = api.content.find(portal_type="Document")
         self.assertEqual(len(documents), 2)
 
-    def test_find(self):
-        """Test the finding of content in various ways."""
+    def test_untrestricted_find(self):
+        """Test the finding of content in with unrestricted search."""
 
         # Find documents
         documents = api.content.find(portal_type="Document", unrestricted=True)