diff --git a/crates/proxy/src/lib.rs b/crates/proxy/src/lib.rs
index e6ebdb247..1cb3fa59b 100644
--- a/crates/proxy/src/lib.rs
+++ b/crates/proxy/src/lib.rs
@@ -24,9 +24,9 @@ use tokio::io::copy_bidirectional;
 type HyperRequest = hyper::Request<ReqBody>;
 type HyperResponse = hyper::Response<ResBody>;
 
-/// Encode url path. This can be used when build your custom url rest getter.
+/// Encode url path. This can be used when build your custom url path getter.
 #[inline]
-pub fn encode_url_path(path: &str) -> String {
+pub(crate) fn encode_url_path(path: &str) -> String {
     path.split('/')
         .map(|s| utf8_percent_encode(s, CONTROLS).to_string())
         .collect::<Vec<_>>()
@@ -79,21 +79,21 @@ where
     }
 }
 
-/// Url rest getter. You can use this to get the rest of the url.
-pub type UrlRestGetter = Box<dyn Fn(&Request, &Depot) -> String + Send + Sync + 'static>;
+/// Url part getter. You can use this to get the proxied url path or query.
+pub type UrlPartGetter = Box<dyn Fn(&Request, &Depot) -> Option<String> + Send + Sync + 'static>;
 
-/// Default url rest getter.
-pub fn default_url_rest_getter(req: &Request, _depot: &Depot) -> String {
+/// Default url path getter. This getter will get the url path from request wildcard param, like `<*rest>`, `<**rest>`.
+pub fn default_url_path_getter(req: &Request, _depot: &Depot) -> Option<String> {
     let param = req.params().iter().find(|(key, _)| key.starts_with('*'));
-    let mut rest = if let Some((_, rest)) = param {
-        encode_url_path(rest)
+    if let Some((_, rest)) = param {
+        Some(encode_url_path(rest))
     } else {
-        "".into()
-    };
-    if let Some(query) = req.uri().query() {
-        rest = format!("{}?{}", rest, query);
+        None
     }
-    rest
+}
+/// Default url query getter. This getter just return the query string from request uri.
+pub fn default_url_query_getter(req: &Request, _depot: &Depot) -> Option<String> {
+    req.uri().query().map(Into::into)
 }
 
 /// Proxy
@@ -104,8 +104,10 @@ pub struct Proxy<U> {
     pub upstreams: U,
     /// [`Client`] for proxy.
     pub client: Client,
-    /// Url rest getter.
-    pub url_rest_getter: UrlRestGetter,
+    /// Url path getter.
+    pub url_path_getter: UrlPartGetter,
+    /// Url query getter.
+    pub url_query_getter: UrlPartGetter,
 }
 
 impl<U> Proxy<U>
@@ -118,7 +120,8 @@ where
         Proxy {
             upstreams,
             client: Client::new(),
-            url_rest_getter: Box::new(default_url_rest_getter),
+            url_path_getter: Box::new(default_url_path_getter),
+            url_query_getter: Box::new(default_url_query_getter),
         }
     }
     /// Create new `Proxy` with upstreams list and [`Client`].
@@ -126,17 +129,28 @@ where
         Proxy {
             upstreams,
             client,
-            url_rest_getter: Box::new(default_url_rest_getter),
+            url_path_getter: Box::new(default_url_path_getter),
+            url_query_getter: Box::new(default_url_query_getter),
         }
     }
 
-    /// Set url rest getter.
+    /// Set url path getter.
     #[inline]
-    pub fn url_rest_getter<G>(mut self, url_rest_getter: G) -> Self
+    pub fn url_path_getter<G>(mut self, url_path_getter: G) -> Self
     where
-        G: Fn(&Request, &Depot) -> String + Send + Sync + 'static,
+        G: Fn(&Request, &Depot) -> Option<String> + Send + Sync + 'static,
     {
-        self.url_rest_getter = Box::new(url_rest_getter);
+        self.url_path_getter = Box::new(url_path_getter);
+        self
+    }
+
+    /// Set url query getter.
+    #[inline]
+    pub fn url_query_getter<G>(mut self, url_query_getter: G) -> Self
+    where
+        G: Fn(&Request, &Depot) -> Option<String> + Send + Sync + 'static,
+    {
+        self.url_query_getter = Box::new(url_query_getter);
         self
     }
 
@@ -170,7 +184,17 @@ where
             return Err(Error::other("upstreams is empty"));
         }
 
-        let rest = (self.url_rest_getter)(req, depot);
+        let path = (self.url_path_getter)(req, depot).unwrap_or_default();
+        let query = (self.url_query_getter)(req, depot);
+        let rest = if let Some(query) = query {
+            if query.starts_with('?') {
+                format!("{}{}", path, query)
+            } else {
+                format!("{}?{}", path, query)
+            }
+        } else {
+            path
+        };
         let forward_url = if upstream.ends_with('/') && rest.starts_with('/') {
             format!("{}{}", upstream.trim_end_matches('/'), rest)
         } else if upstream.ends_with('/') || rest.starts_with('/') {