diff --git a/lib/galaxy/webapps/base/webapp.py b/lib/galaxy/webapps/base/webapp.py
index b2cd725d290..8505d9784ef 100644
--- a/lib/galaxy/webapps/base/webapp.py
+++ b/lib/galaxy/webapps/base/webapp.py
@@ -145,7 +145,7 @@ class WebApplication(base.WebApplication):
                 if method.lower() not in operations:
                     operations[method.lower()] = {
                         "description": f"This route has not yet been ported to FastAPI. The documentation may not be complete.\n{action_method.__doc__}",
-                        "tags": ["routes"],
+                        "tags": ["undocumented"],
                     }
             # Store the swagger path
             apispec.path(path=swagger_path, operations=operations)
diff --git a/lib/galaxy/webapps/galaxy/fast_app.py b/lib/galaxy/webapps/galaxy/fast_app.py
index bd90da20601..028b8c26119 100644
--- a/lib/galaxy/webapps/galaxy/fast_app.py
+++ b/lib/galaxy/webapps/galaxy/fast_app.py
@@ -27,10 +27,16 @@ api_tags_metadata = [
         "name": "configuration",
         "description": "Configuration-related endpoints.",
     },
+    {"name": "datasets", "description": "Operations on datasets."},
+    {"name": "dataset collections"},
     {
         "name": "datatypes",
         "description": "Operations with supported data types.",
     },
+    {
+        "name": "datatypes",
+        "description": "Operations on dataset collections.",
+    },
     {
         "name": "genomes",
         "description": "Operations with genome data.",
@@ -39,6 +45,18 @@ api_tags_metadata = [
         "name": "group_roles",
         "description": "Operations with group roles.",
     },
+    {"name": "histories"},
+    {"name": "libraries"},
+    {"name": "folders"},
+    {"name": "job_lock"},
+    {"name": "metrics"},
+    {"name": "default"},
+    {"name": "users"},
+    {"name": "jobs"},
+    {"name": "roles"},
+    {"name": "quotas"},
+    {"name": "visualizations"},
+    {"name": "pages"},
     {
         "name": "licenses",
         "description": "Operations with [SPDX licenses](https://spdx.org/licenses/).",
@@ -59,6 +77,7 @@ api_tags_metadata = [
         "name": "remote files",
         "description": "Operations with remote dataset sources.",
     },
+    {"name": "undocumented", "description": "API routes that have not yet been ported to FastAPI."},
 ]