diff --git a/docs/controllers/ServerController.yaml b/docs/controllers/ServerController.yaml
new file mode 100644
index 00000000..09ed1ebf
--- /dev/null
+++ b/docs/controllers/ServerController.yaml
@@ -0,0 +1,30 @@
+paths:
+  /ping:
+    get:
+      operationId: ping
+      summary: Ping the server
+      description: This endpoint is a simple check to see if the server is operating and responding with JSON correctly.
+      tags:
+        - Server
+      responses:
+        200:
+          description: ping OK
+          content:
+            application/json:
+              schema:
+                type: object
+                properties:
+                  success:
+                    type: boolean
+                    example: true
+  /healthcheck:
+    get:
+      operationId: healthcheck
+      summary: Health check
+      description: This endpoint is a simple check to see if the server is operating and can respond.
+      tags:
+        - Server
+      responses:
+        200:
+          description: healthcheck OK
+          content: {}
\ No newline at end of file
diff --git a/docs/root.yaml b/docs/root.yaml
index 4d6c055d..275f3028 100644
--- a/docs/root.yaml
+++ b/docs/root.yaml
@@ -15,6 +15,8 @@ components:
 security:
   - BearerAuth: []
 paths:
+  /ping:
+    $ref: './controllers/ServerCONTROLLER.yaml#/paths/~1ping'
   /api/authors/{id}:
     $ref: './controllers/AuthorController.yaml#/paths/~1api~1authors~1{id}'
   /api/authors/{id}/image:
@@ -90,3 +92,5 @@ tags:
     description: Notifications endpoints
   - name: Podcasts
     description: Podcast endpoints
+  - name: Server
+    description: Server endpoints
diff --git a/server/controllers/LibraryController.js b/server/controllers/LibraryController.js
index e63441f0..c1ab0ba7 100644
--- a/server/controllers/LibraryController.js
+++ b/server/controllers/LibraryController.js
@@ -1467,12 +1467,12 @@ class LibraryController {
    * @param {NextFunction} next
    */
   async middleware(req, res, next) {
-    if (!req.user.checkCanAccessLibrary(req.params.id)) {
+    if (!req.user.checkCanAccessLibrary(req.params.id.toLowerCase())) {
       Logger.warn(`[LibraryController] Library ${req.params.id} not accessible to user ${req.user.username}`)
       return res.sendStatus(403)
     }
 
-    const library = await Database.libraryModel.findByIdWithFolders(req.params.id)
+    const library = await Database.libraryModel.findByIdWithFolders(req.params.id.toLowerCase())
     if (!library) {
       return res.status(404).send('Library not found')
     }