diff --git a/server/WebApi.cpp b/server/WebApi.cpp
index fffffe24..2b1cc2f3 100755
--- a/server/WebApi.cpp
+++ b/server/WebApi.cpp
@@ -595,7 +595,7 @@ void getStatisticJson(const function<void(Value &val)> &cb) {
 }
 
 void addStreamProxy(const MediaTuple &tuple, const string &url, int retry_count, bool force,
-                    const ProtocolOption &option, int rtp_type, float timeout_sec, const mINI &args,
+                    const ProtocolOption &option, float timeout_sec, const mINI &args,
                     const function<void(const SockException &ex, const string &key)> &cb) {
     auto key = tuple.shortUrl();
     if (s_player_proxy.find(key)) {
@@ -614,10 +614,6 @@ void addStreamProxy(const MediaTuple &tuple, const string &url, int retry_count,
         (*player)[pr.first] = pr.second;
     }
 
-    // 指定RTP over TCP(播放rtsp时有效)  [AUTO-TRANSLATED:1a062656]
-    // Specify RTP over TCP (effective when playing RTSP)
-    (*player)[Client::kRtpType] = rtp_type;
-
     if (timeout_sec > 0.1f) {
         // 播放握手超时时间  [AUTO-TRANSLATED:5a29ae1f]
         // Play handshake timeout
@@ -1284,7 +1280,6 @@ void installWebApi() {
                            retry_count,
                            allArgs["force"],
                            option,
-                           allArgs["rtp_type"],
                            allArgs["timeout_sec"],
                            args,
                            [invoker,val,headerOut](const SockException &ex,const string &key) mutable {
diff --git a/server/WebApi.h b/server/WebApi.h
index f7c1e7cc..b950f588 100755
--- a/server/WebApi.h
+++ b/server/WebApi.h
@@ -250,7 +250,7 @@ Json::Value makeMediaSourceJson(mediakit::MediaSource &media);
 ApiArgsType getAllArgs(const mediakit::Parser &parser);
 void getStatisticJson(const std::function<void(Json::Value &val)> &cb);
 void addStreamProxy(const mediakit::MediaTuple &tuple, const std::string &url, int retry_count, bool force,
-                    const mediakit::ProtocolOption &option, int rtp_type, float timeout_sec, const toolkit::mINI &args,
+                    const mediakit::ProtocolOption &option, float timeout_sec, const toolkit::mINI &args,
                     const std::function<void(const toolkit::SockException &ex, const std::string &key)> &cb);
 
 template <typename Type>
diff --git a/server/WebHook.cpp b/server/WebHook.cpp
index a0268b56..5447bb6b 100755
--- a/server/WebHook.cpp
+++ b/server/WebHook.cpp
@@ -321,7 +321,7 @@ static void pullStreamFromOrigin(const vector<string> &urls, size_t index, size_
     option.enable_hls = option.enable_hls || (args.schema == HLS_SCHEMA);
     option.enable_mp4 = false;
 
-    addStreamProxy(args, url, retry_count, false, option, Rtsp::RTP_TCP, timeout_sec, mINI{}, [=](const SockException &ex, const string &key) mutable {
+    addStreamProxy(args, url, retry_count, false, option, timeout_sec, mINI{}, [=](const SockException &ex, const string &key) mutable {
         if (!ex) {
             return;
         }
diff --git a/server/pyinvoker.cpp b/server/pyinvoker.cpp
index fb186164..935903a0 100644
--- a/server/pyinvoker.cpp
+++ b/server/pyinvoker.cpp
@@ -12,7 +12,9 @@
 #include "Util/util.h"
 #include "Util/File.h"
 #include "Common/Parser.h"
+#include "Common/macros.h"
 #include "Http/HttpSession.h"
+#include "Poller/EventPoller.h"
 #include  "WebApi.h"
 
 using namespace toolkit;
@@ -329,6 +331,52 @@ PYBIND11_EMBEDDED_MODULE(mk_loader, m) {
         invoker(errMsg, accessPath, cookieLifeSecond);
     });
 
+    // add_stream_proxy(vhost, app, stream, url, cb, retry_count=-1, force=False,
+    //                  rtp_type=0, timeout_sec=0, opt={})
+    // opt 字典可包含 ProtocolOption 的所有字段，以及其他透传给 Player 的 key-value 参数
+    m.def("add_stream_proxy",
+        [](const std::string &vhost, const std::string &app, const std::string &stream,
+           const std::string &url, const py::object &cb,
+           int retry_count, bool force, float timeout_sec,
+           const py::dict &opt) {
+            mINI args = to_native(opt);
+            ProtocolOption option;
+            option.load(args);
+            MediaTuple tuple { vhost.empty() ? DEFAULT_VHOST : vhost, app, stream, "" };
+
+            // 用 shared_ptr 包裹 py::object，使其析构（dec_ref）可在受控环境下执行。
+            // 必须在 GIL 持有期间创建该 shared_ptr（此处仍在 GIL 内）。
+            // 自定义 deleter 保证即使在非 Python 线程析构时也会先获取 GIL。
+            auto cb_ptr = std::shared_ptr<py::object>(
+                new py::object(cb),
+                [](py::object *p) {
+                    // dec_ref / 析构 py::object 需要 GIL
+                    py::gil_scoped_acquire guard;
+                    delete p;
+                }
+            );
+
+            py::gil_scoped_release release;
+            EventPollerPool::Instance().getPoller(false)->async([=]() mutable {
+                addStreamProxy(tuple, url, retry_count, force, option, timeout_sec, args,
+                    [cb_ptr](const SockException &ex, const std::string &key) {
+                        // cb_ptr 按值捕获（shared_ptr 的拷贝，纯 C++ 操作，无需 GIL）
+                        // inc_ref/dec_ref/调用 Python 对象均在 gil_scoped_acquire 保护下进行
+                        py::gil_scoped_acquire guard;
+                        try {
+                            (*cb_ptr)(ex ? ex.what() : "", key);
+                        } catch (py::error_already_set &e) {
+                            WarnL << "Python exception in add_stream_proxy callback: " << e.what();
+                        }
+                        // cb_ptr 在此析构（局部副本），dec_ref 由自定义 deleter 在 GIL 下执行
+                    });
+            });
+        },
+        py::arg("vhost"), py::arg("app"), py::arg("stream"), py::arg("url"), py::arg("cb"),
+        py::arg("retry_count") = -1, py::arg("force") = false,
+        py::arg("timeout_sec") = 0.0f, py::arg("opt") = py::dict()
+    );
+
     m.def("set_fastapi", [](const py::object &check_route, const py::object &submit_coro) {
         static void *fastapi_tag = nullptr;
         NoticeCenter::Instance().delListener(&fastapi_tag, Broadcast::kBroadcastHttpRequest);