Fix: Use /add endpoint for adding memories (not /memories)

client.py

@@ -16,7 +16,7 @@ class LocalMem0Client:
     Expects Mem0 server at MEM0_BASE_URL with endpoints:
     - POST /search
     - GET /memories
-    - POST /memories
+    - POST /add
     """
 
     def __init__(self, base_url: str, timeout: float = 10.0):
@@ -30,11 +30,19 @@ class LocalMem0Client:
             }
         )
 
-    def _request(self, method: str, endpoint: str, json: Optional[Dict] = None, params: Optional[Dict] = None) -> Dict:
+    def _request(
+        self,
+        method: str,
+        endpoint: str,
+        json: Optional[Dict] = None,
+        params: Optional[Dict] = None,
+    ) -> Dict:
         """Make HTTP request with error handling."""
         url = f"{self.base_url}{endpoint}"
         try:
-            resp = self.session.request(method, url, json=json, params=params, timeout=self.timeout)
+            resp = self.session.request(
+                method, url, json=json, params=params, timeout=self.timeout
+            )
             resp.raise_for_status()
             return resp.json()
         except requests.exceptions.Timeout:
@@ -87,8 +95,15 @@ class LocalMem0Client:
             "agent_id": filters.get("agent_id"),
         }
         if not infer:
-            payload["messages"] = [{"role": "user", "content": messages[0].get("content", "") if isinstance(messages[0], dict) else messages[0]}]
-        return self._request("POST", "/memories", json=payload)
+            payload["messages"] = [
+                {
+                    "role": "user",
+                    "content": messages[0].get("content", "")
+                    if isinstance(messages[0], dict)
+                    else messages[0],
+                }
+            ]
+        return self._request("POST", "/add", json=payload)
 
     @staticmethod
     def _unwrap_results(response: Any) -> List[Dict]: