diff --git a/change_new.json b/change_new.json
index 2801ff9..37ec1ef 100644
--- a/change_new.json
+++ b/change_new.json
@@ -1,7 +1,7 @@
 {
   "3": {
     "inputs": {
-      "seed": 578821909416451,
+      "seed": 154943414582783,
       "steps": 20,
       "cfg": 1,
       "sampler_name": "euler",
@@ -196,7 +196,7 @@
   },
   "22": {
     "inputs": {
-      "image": "微信图片_20250713223619.jpg"
+      "image": "cloth_20250715_232138_50414b8f.jpg"
     },
     "class_type": "LoadImage",
     "_meta": {
@@ -486,7 +486,7 @@
   },
   "61": {
     "inputs": {
-      "image": "微信图片_20250713223607.jpg"
+      "image": "75857233_00001_.png"
     },
     "class_type": "LoadImage",
     "_meta": {
@@ -639,7 +639,7 @@
   },
   "94": {
     "inputs": {
-      "value": 1536
+      "value": 1024
     },
     "class_type": "PrimitiveInt",
     "_meta": {
@@ -819,7 +819,7 @@
   },
   "110": {
     "inputs": {
-      "preview": "1638400",
+      "preview": "1180672",
       "source": [
         "106",
         0
@@ -832,7 +832,7 @@
   },
   "111": {
     "inputs": {
-      "preview": "2048",
+      "preview": "768",
       "source": [
         "108",
         0
@@ -845,7 +845,7 @@
   },
   "112": {
     "inputs": {
-      "preview": "2048",
+      "preview": "1025",
       "source": [
         "109",
         0
@@ -858,7 +858,7 @@
   },
   "113": {
     "inputs": {
-      "preview": "4096",
+      "preview": "1793",
       "source": [
         "107",
         0
@@ -871,7 +871,7 @@
   },
   "114": {
     "inputs": {
-      "preview": "2048",
+      "preview": "1024",
       "source": [
         "107",
         1
@@ -882,30 +882,76 @@
       "title": "Preview Any"
     }
   },
-  "115": {
+  "117": {
     "inputs": {
-      "preview": "800",
-      "source": [
-        "104",
+      "anything": [
+        "8",
         0
       ]
     },
-    "class_type": "PreviewAny",
+    "class_type": "easy clearCacheAll",
     "_meta": {
-      "title": "Preview Any"
+      "title": "Clear Cache All"
     }
   },
-  "116": {
+  "118": {
     "inputs": {
-      "preview": "800",
-      "source": [
-        "104",
-        1
+      "anything": [
+        "8",
+        0
       ]
     },
-    "class_type": "PreviewAny",
+    "class_type": "easy cleanGpuUsed",
     "_meta": {
-      "title": "Preview Any"
+      "title": "Clean VRAM Used"
+    }
+  },
+  "119": {
+    "inputs": {
+      "anything": [
+        "10",
+        0
+      ]
+    },
+    "class_type": "easy cleanGpuUsed",
+    "_meta": {
+      "title": "Clean VRAM Used"
+    }
+  },
+  "120": {
+    "inputs": {
+      "anything": [
+        "10",
+        0
+      ]
+    },
+    "class_type": "easy clearCacheAll",
+    "_meta": {
+      "title": "Clear Cache All"
+    }
+  },
+  "121": {
+    "inputs": {
+      "anything": [
+        "3",
+        0
+      ]
+    },
+    "class_type": "easy cleanGpuUsed",
+    "_meta": {
+      "title": "Clean VRAM Used"
+    }
+  },
+  "123": {
+    "inputs": {
+      "anything": [
+        "3",
+        0
+      ]
+    },
+    "class_type": "easy clearCacheAll",
+    "_meta": {
+      "title": "Clear Cache All"
     }
   },
   "71:0": {
@@ -928,7 +974,7 @@
   },
   "71:2": {
     "inputs": {
-      "prompt": "shoes",
+      "prompt": "cloth",
       "threshold": 0.3,
       "sam_model": [
         "71:0",
diff --git a/http_app.py b/http_app.py
index 7aefade..bb89a7f 100644
--- a/http_app.py
+++ b/http_app.py
@@ -423,5 +423,26 @@ def change_cloth():
 
     return process_change_cloth(human_filename, cloth_filename, output_format, cloth_url, is_generated)
 
+
+@app.route('/change_cloth_one_step', methods=['POST'])
+def change_cloth_one_step():
+    # 获取参数
+    data = request.get_json()
+    if not data:
+        return jsonify({"ret":-1,'msg': 'No JSON data provided'}), 400
+    
+    input_type = data.get("input_type")
+    if input_type == 'base64':
+        human_img = data.get("human_url")
+        if not human_img:
+            return jsonify({"error": "Missing 'human_img' parameter"}), 400
+    else:
+        human_url = data.get("human_url")
+        if not human_url:
+            return jsonify({"error": "Missing 'human_url' parameter"}), 400
+        cloth_url = data.get("cloth_url")
+        if not cloth_url:
+            return jsonify({"error": "Missing 'cloth_url' parameter"}), 400
+
 if __name__ == '__main__':
     app.run(host="0.0.0.0", port=8888, debug=True)
\ No newline at end of file