diff --git a/crates/aide/src/axum/mod.rs b/crates/aide/src/axum/mod.rs
index ba27822..7a576ee 100644
--- a/crates/aide/src/axum/mod.rs
+++ b/crates/aide/src/axum/mod.rs
@@ -192,6 +192,9 @@ use indexmap::IndexMap;
 use tower_layer::Layer;
 use tower_service::Service;
 
+#[cfg(feature = "axum-extra")]
+use axum_extra::routing::RouterExt as AxumExtraRouterExt;
+
 use crate::{
     transform::{TransformOpenApi, TransformPathItem},
     util::path_colon_params,
@@ -307,6 +310,29 @@ where
         self
     }
 
+    #[cfg(feature = "axum-extra")]
+    /// Create a route to the given method router with trailing slash removal and include it in
+    /// the API documentation.
+    /// 
+    /// As opposed to [`route_with_tsr`](crate::axum::ApiRouter::route_with_tsr), this method only accepts an [`ApiMethodRouter`].
+    /// 
+    /// See [`axum_extra::routing::RouterExt::route_with_tsr`] for details.
+    #[tracing::instrument(skip_all, fields(% path))]
+    pub fn api_route_with_tsr(mut self, path: &str, mut method_router: ApiMethodRouter<S>) -> Self {
+        in_context(|ctx| {
+            let new_path_item = method_router.take_path_item();
+
+            if let Some(path_item) = self.paths.get_mut(path) {
+                merge_paths(ctx, path, path_item, new_path_item);
+            } else {
+                self.paths.insert(path.into(), new_path_item);
+            }
+        });
+
+        self.router = self.router.route_with_tsr(path, method_router.router);
+        self
+    }
+
     /// Create a route to the given method router and include it in
     /// the API documentation.
     ///
@@ -338,6 +364,38 @@ where
         self
     }
 
+    #[cfg(feature = "axum-extra")]
+    /// Create a route to the given method router with trailing slash removal and include it in
+    /// the API documentation.
+    /// 
+    /// This method accepts a transform function to edit
+    /// the generated API documentation with.
+    /// 
+    /// See [`axum_extra::routing::RouterExt::route_with_tsr`] for details.
+    #[tracing::instrument(skip_all, fields(%path))]
+    pub fn api_route_with_tsr_with(
+        mut self,
+        path: &str,
+        mut method_router: ApiMethodRouter<S>,
+        transform: impl FnOnce(TransformPathItem) -> TransformPathItem,
+    ) -> Self {
+        in_context(|ctx| {
+            let mut p = method_router.take_path_item();
+            let t = transform(TransformPathItem::new(&mut p));
+
+            if !t.hidden {
+                if let Some(path_item) = self.paths.get_mut(path) {
+                    merge_paths(ctx, path, path_item, p);
+                } else {
+                    self.paths.insert(path.into(), p);
+                }
+            }
+        });
+
+        self.router = self.router.route_with_tsr(path, method_router.router);
+        self
+    }
+
     /// Turn this router into an [`axum::Router`] while merging
     /// generated documentation into the provided [`OpenApi`].
     #[tracing::instrument(skip_all)]
@@ -430,6 +488,16 @@ where
         self.router = self.router.route(path, method_router.into().router);
         self
     }
+    
+    /// See [`axum_extra::routing::RouterExt::route_with_tsr`] for details.
+    ///
+    /// This method accepts [`ApiMethodRouter`] but does not generate API documentation.
+    #[cfg(feature = "axum-extra")]
+    #[tracing::instrument(skip_all)]
+    pub fn route_with_tsr(mut self, path: &str, method_router: impl Into<ApiMethodRouter<S>>) -> Self {
+        self.router = self.router.route(path, method_router.into().router);
+        self
+    }
 
     /// See [`axum::Router::route_service`] for details.
     #[tracing::instrument(skip_all)]
@@ -442,6 +510,19 @@ where
         self.router = self.router.route_service(path, service);
         self
     }
+    
+    /// See [`axum_extra::routing::RouterExt::route_service_with_tsr`] for details.
+    #[cfg(feature = "axum-extra")]
+    #[tracing::instrument(skip_all)]
+    pub fn route_service_with_tsr<T>(mut self, path: &str, service: T) -> Self
+        where
+            T: Service<axum::extract::Request, Error = Infallible> + Clone + Send + 'static,
+            T::Response: IntoResponse,
+            T::Future: Send + 'static,
+            Self: Sized {
+        self.router = self.router.route_service_with_tsr(path, service);
+        self
+    }
 
     /// See [`axum::Router::nest`] for details.
     ///
@@ -644,6 +725,9 @@ pub trait RouterExt<S>: private::Sealed + Sized {
     ///
     /// This method additionally turns the router into an [`ApiRouter`].
     fn api_route(self, path: &str, method_router: ApiMethodRouter<S>) -> ApiRouter<S>;
+    #[cfg(feature = "axum-extra")]
+    /// Add an API route, see [`ApiRouter::api_route_with_tsr`](crate::axum::ApiRouter::api_route_with_tsr)
+    fn api_route_with_tsr(self, path: &str, method_router: ApiMethodRouter<S>) -> ApiRouter<S>;
 }
 
 impl<S> RouterExt<S> for Router<S>
@@ -659,6 +743,12 @@ where
     fn api_route(self, path: &str, method_router: ApiMethodRouter<S>) -> ApiRouter<S> {
         ApiRouter::from(self).api_route(path, method_router)
     }
+
+    #[cfg(feature = "axum-extra")]
+    #[tracing::instrument(skip_all)]
+    fn api_route_with_tsr(self, path: &str, method_router: ApiMethodRouter<S>) -> ApiRouter<S> {
+        ApiRouter::from(self).api_route_with_tsr(path, method_router)
+    }
 }
 
 impl<S> private::Sealed for Router<S> {}