diff --git a/.gitignore b/.gitignore
index c322792..c6d497b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,6 @@
 /client/build
 /client/out
 /client/fragments/tmp
+/client/node_modules
 /server/.venv
 /server/websockify
\ No newline at end of file
diff --git a/README.md b/README.md
index 5a7035c..a07eb86 100644
--- a/README.md
+++ b/README.md
@@ -39,7 +39,7 @@ This is a port of [libcurl](https://curl.se/libcurl/) to WebAssembly for use in
 - Use raw TLS sockets in the browser
 - Custom network transport support
 - Works inside web workers without needing special permissions or headers
-- Works in all major browsers (Chromium >= 64, Firefox >= 65, Safari >= 14)
+- Works in all major browsers (Chromium >= 64, Firefox >= 65, Safari >= 14) and Node.js
 - Has the ability to create multiple independent sessions
 - Small footprint size (552KB after compression) and low runtime memory usage
 - Support for Brotli and gzip compressed responses
@@ -107,7 +107,7 @@ libcurl.onload = () => {
 
 Once loaded, there will be a `window.libcurl` object which includes all the API functions. The `libcurl.ready` property can also be used to know if the WASM has loaded. 
 
-There are also ES6 modules available if you are using a bundler. The `libcurl.mjs` and `libcurl_full.mjs` files provide this functionality, with the former being set as the entry point for the NPM package. 
+There are also ES6 modules available if you are using a bundler or running it in NodeJS. The `libcurl.mjs` and `libcurl_full.mjs` files provide this functionality, with the former being set as the entry point for the NPM package. 
 ```js
 //import the regular version
 import { libcurl } from "libcurl.js"; 
diff --git a/client/build.sh b/client/build.sh
index 423d7ab..818c37a 100755
--- a/client/build.sh
+++ b/client/build.sh
@@ -38,7 +38,7 @@ EXPORTED_FUNCS="${EXPORTED_FUNCS:1}"
 #compile options
 RUNTIME_METHODS="addFunction,removeFunction,allocate,ALLOC_NORMAL"
 COMPILER_OPTIONS="-o $MODULE_FILE -lcurl -lmbedtls -lmbedcrypto -lmbedx509 -lcjson -lz -lbrotlidec -lbrotlicommon -lnghttp2 -I $INCLUDE_DIR -L $LIB_DIR"
-EMSCRIPTEN_OPTIONS="-lwebsocket.js -sENVIRONMENT=worker,web -sASSERTIONS=1 -sLLD_REPORT_UNDEFINED -sALLOW_TABLE_GROWTH -sALLOW_MEMORY_GROWTH -sNO_EXIT_RUNTIME -sEXPORTED_FUNCTIONS=$EXPORTED_FUNCS -sEXPORTED_RUNTIME_METHODS=$RUNTIME_METHODS"
+EMSCRIPTEN_OPTIONS="-lwebsocket.js -sENVIRONMENT=node,worker,web -sASSERTIONS=1 -sLLD_REPORT_UNDEFINED -sALLOW_TABLE_GROWTH -sALLOW_MEMORY_GROWTH -sNO_EXIT_RUNTIME -sEXPORTED_FUNCTIONS=$EXPORTED_FUNCS -sEXPORTED_RUNTIME_METHODS=$RUNTIME_METHODS"
 
 #clean output dir
 rm -rf $OUT_DIR
@@ -122,5 +122,6 @@ sed -i "/__extra_libraries__/r $WISP_CLIENT/wisp.js" $OUT_FILE
 python3 tools/patch_js.py $FRAGMENTS_DIR $OUT_FILE
 
 #generate es6 module
-cp $OUT_FILE $ES6_FILE
-sed -i 's/const libcurl = /export const libcurl = /' $ES6_FILE
\ No newline at end of file
+cp "$OUT_FILE" "$ES6_FILE"
+sed -i 's/export const libcurl = /const libcurl = /' "$OUT_FILE"
+sed -i 's/export default libcurl;//' "$OUT_FILE"
\ No newline at end of file
diff --git a/client/fragments/fix_node_support.js b/client/fragments/fix_node_support.js
new file mode 100644
index 0000000..0d3a7b9
--- /dev/null
+++ b/client/fragments/fix_node_support.js
@@ -0,0 +1,10 @@
+/* REPLACE
+__dirname
+*/
+globalThis.__dirname
+
+/* DELETE
+if ?\(ENVIRONMENT_IS_NODE\) ?{\s*peer\.socket\.on.+?else ?(?={\s*peer\.socket\.onopen)
+*/
+
+
diff --git a/client/fragments/force_wsproxy.js b/client/fragments/force_wsproxy.js
index d65e701..29a8d62 100644
--- a/client/fragments/force_wsproxy.js
+++ b/client/fragments/force_wsproxy.js
@@ -12,3 +12,8 @@ var parts = addr.split("/");
 url = Module.websocket.url;
 if (!url.endsWith("/")) url += "/";
 url += parts[0] + ":" + port;
+
+/* DELETE
+var WebSocketConstructor.+?WebSocketConstructor ?= ?WebSocket;?\s*}
+*/
+
diff --git a/client/fragments/wisp_support.js b/client/fragments/wisp_support.js
index aad3fcb..8efb6f9 100644
--- a/client/fragments/wisp_support.js
+++ b/client/fragments/wisp_support.js
@@ -3,10 +3,10 @@ ws ?= ?new WebSocketConstructor\(url, ?opts\)
 */
 try {
   if (api.transport === "wisp") {
-    ws = new WispWebSocket(url);
+    ws = new WispWebSocket(url, WSImpl);
   }
   else if (api.transport === "wsproxy") {
-    ws = new WebSocket(url);
+    ws = new WSImpl(url);
   }
   else if (typeof api.transport === "string") {
     throw new TypeError("invalid transport type");
diff --git a/client/javascript/http.js b/client/javascript/http.js
index 62843c4..46328a0 100644
--- a/client/javascript/http.js
+++ b/client/javascript/http.js
@@ -193,7 +193,7 @@ class HTTPSession extends CurlSession {
     if (params.referrer) {
       params.headers["Referer"] = params.referrer;
     }
-    if (!params.headers["User-Agent"]) {
+    if (!params.headers["User-Agent"] && typeof navigator === "object") {
       params.headers["User-Agent"] = navigator.userAgent;
     }
     if (body && !params.headers["Content-Type"]) {
diff --git a/client/javascript/main.js b/client/javascript/main.js
index fd6227b..a728ea7 100644
--- a/client/javascript/main.js
+++ b/client/javascript/main.js
@@ -5,7 +5,7 @@ Licensed under the GNU LGPL v3. See https://github.com/ading2210/libcurl.js
 */
 
 //everything is wrapped in a function to prevent emscripten from polluting the global scope
-const libcurl = (function() {
+export const libcurl = (function() {
 
 //emscripten compiled code is inserted here
 /* __emscripten_output__ */
@@ -21,6 +21,8 @@ var main_session = null;
 const libcurl_version = "__library_version__";
 const wisp_version = "__wisp_version__";
 
+const WSImpl = (typeof process !== "undefined" && typeof WebSocket === "undefined") ? require("ws").WebSocket : WebSocket;
+
 function check_loaded(check_websocket) {
   if (!wasm_ready) {
     throw new Error("wasm not loaded yet, please call libcurl.load_wasm first");
@@ -149,4 +151,6 @@ api = {
 
 return api;
 
-})()
\ No newline at end of file
+})()
+
+export default libcurl;
\ No newline at end of file
diff --git a/client/javascript/session.js b/client/javascript/session.js
index c6c8d9a..f35c7be 100644
--- a/client/javascript/session.js
+++ b/client/javascript/session.js
@@ -186,7 +186,7 @@ class CurlSession {
       try {
         stream_controller.close();
       }
-      catch {}
+      catch (e) {}
       end_callback(error);
     }
 
diff --git a/client/package-lock.json b/client/package-lock.json
new file mode 100644
index 0000000..7f6f95e
--- /dev/null
+++ b/client/package-lock.json
@@ -0,0 +1,36 @@
+{
+  "name": "libcurl.js",
+  "version": "0.7.0",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {
+    "": {
+      "name": "libcurl.js",
+      "version": "0.7.0",
+      "license": "LGPL-3.0-or-later",
+      "dependencies": {
+        "ws": "^8.18.0"
+      }
+    },
+    "node_modules/ws": {
+      "version": "8.18.0",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-8.18.0.tgz",
+      "integrity": "sha512-8VbfWfHLbbwu3+N6OKsOMpBdT4kXPDDB9cJk2bJ6mh9ucxdlnNvH1e+roYkKmN9Nxw2yjz7VzeO9oOz2zJ04Pw==",
+      "engines": {
+        "node": ">=10.0.0"
+      },
+      "peerDependencies": {
+        "bufferutil": "^4.0.1",
+        "utf-8-validate": ">=5.0.2"
+      },
+      "peerDependenciesMeta": {
+        "bufferutil": {
+          "optional": true
+        },
+        "utf-8-validate": {
+          "optional": true
+        }
+      }
+    }
+  }
+}
diff --git a/client/package.json b/client/package.json
index 9e29e81..0cce0c8 100644
--- a/client/package.json
+++ b/client/package.json
@@ -1,6 +1,6 @@
 {
   "name": "libcurl.js",
-  "version": "0.7.0",
+  "version": "0.7.1",
   "description": "A port of libcurl to WebAssembly, for proxying HTTPS requests from the browser with full TLS encryption",
   "main": "libcurl.mjs",
   "exports": {
@@ -16,5 +16,8 @@
   "bugs": {
     "url": "https://github.com/ading2210/libcurl.js/issues"
   },
-  "homepage": "https://github.com/ading2210/libcurl.js"
+  "homepage": "https://github.com/ading2210/libcurl.js",
+  "dependencies": {
+    "ws": "^8.18.0"
+  }
 }
diff --git a/client/tools/patch_js.py b/client/tools/patch_js.py
index 65efcc5..43eb258 100755
--- a/client/tools/patch_js.py
+++ b/client/tools/patch_js.py
@@ -16,14 +16,14 @@ for fragment_file in fragments_path.iterdir():
   matches = re.findall(match_regex, fragment_text, re.S)
 
   for mode, patch_regex, patch_text, _ in matches:
-    fragment_matches = re.findall(patch_regex, target_text)
+    fragment_matches = re.findall(patch_regex, target_text, flags=re.S)
     if not fragment_matches:
       print(f"warning: regex did not match anything for '{patch_regex}'");
     if mode == "DELETE":
-      target_text = re.sub(patch_regex, "", target_text)
+      target_text = re.sub(patch_regex, "", target_text, flags=re.S)
     elif mode == "REPLACE":
-      target_text = re.sub(patch_regex, patch_text, target_text)
+      target_text = re.sub(patch_regex, patch_text, target_text, flags=re.S)
     elif mode == "INSERT":
-      target_text = re.sub("("+patch_regex+")", r'\1'+patch_text, target_text)
+      target_text = re.sub("("+patch_regex+")", r'\1'+patch_text, target_text, flags=re.S)
 
 target_path.write_text(target_text)
\ No newline at end of file
diff --git a/client/wisp_client b/client/wisp_client
index 455b918..993e055 160000
--- a/client/wisp_client
+++ b/client/wisp_client
@@ -1 +1 @@
-Subproject commit 455b9186bfbd0915ed7082c9d356af2157ab014f
+Subproject commit 993e0556fbac89a2bb8cfcbe72f687ed5a15b0da