diff --git a/packages/api/src/elastic/pages.ts b/packages/api/src/elastic/pages.ts
index 640a8449d..6b63a73a8 100644
--- a/packages/api/src/elastic/pages.ts
+++ b/packages/api/src/elastic/pages.ts
@@ -148,6 +148,50 @@ const appendInFilter = (builder: ESBuilder, filter: InFilter): ESBuilder => {
             gte: 'now-14d',
           },
         })
+    case InFilter.LIBRARY:
+      return builder.query('nested', {
+        path: 'labels',
+        query: {
+          bool: {
+            should: [
+              {
+                term: {
+                  'labels.name': 'library',
+                },
+              },
+              {
+                bool: {
+                  must_not: {
+                    terms: {
+                      'labels.name': ['newsletter', 'rss'],
+                    },
+                  },
+                  should: [],
+                },
+              },
+            ],
+            minimum_should_match: 1,
+          },
+        },
+      })
+    case InFilter.SUBSCRIPTION:
+      return builder
+        .andQuery('nested', {
+          path: 'labels',
+          query: {
+            terms: {
+              'labels.name': ['newsletter', 'rss'],
+            },
+          },
+        })
+        .notQuery('nested', {
+          path: 'labels',
+          query: {
+            term: {
+              'labels.name': 'library',
+            },
+          },
+        })
   }
   return builder
 }
diff --git a/packages/api/src/utils/search.ts b/packages/api/src/utils/search.ts
index 7e4fbd08d..ccd488bb5 100644
--- a/packages/api/src/utils/search.ts
+++ b/packages/api/src/utils/search.ts
@@ -22,6 +22,8 @@ export enum InFilter {
   INBOX,
   ARCHIVE,
   TRASH,
+  SUBSCRIPTION,
+  LIBRARY,
 }
 
 export interface SearchFilter {
@@ -123,7 +125,12 @@ const parseInFilter = (
       return InFilter.ARCHIVE
     case 'TRASH':
       return InFilter.TRASH
+    case 'SUBSCRIPTION':
+      return InFilter.SUBSCRIPTION
+    case 'LIBRARY':
+      return InFilter.LIBRARY
   }
+
   return query ? InFilter.ALL : InFilter.INBOX
 }