diff --git a/astrbot/core/config/default.py b/astrbot/core/config/default.py
index 45412bdccb..7cd4ff6862 100644
--- a/astrbot/core/config/default.py
+++ b/astrbot/core/config/default.py
@@ -1761,6 +1761,7 @@ class ChatProviderTemplate(TypedDict):
                         "enable": True,
                         "rerank_api_key": "",
                         "rerank_api_base": "http://127.0.0.1:8000",
+                        "rerank_api_suffix": "/v1/rerank",
                         "rerank_model": "BAAI/bge-reranker-base",
                         "timeout": 20,
                     },
@@ -1826,7 +1827,12 @@ class ChatProviderTemplate(TypedDict):
                     "rerank_api_base": {
                         "description": "重排序模型 API Base URL",
                         "type": "string",
-                        "hint": "AstrBot 会在请求时在末尾加上 /v1/rerank。",
+                        "hint": "最终请求路径由 Base URL 和路径后缀拼接而成（默认为 /v1/rerank）。",
+                    },
+                    "rerank_api_suffix": {
+                        "description": "API URL 路径后缀",
+                        "type": "string",
+                        "hint": "追加到 base_url 后的路径，如 /v1/rerank。留空则不追加。",
                     },
                     "rerank_api_key": {
                         "description": "API Key",
diff --git a/astrbot/core/provider/sources/vllm_rerank_source.py b/astrbot/core/provider/sources/vllm_rerank_source.py
index edd8a54913..e5ed791160 100644
--- a/astrbot/core/provider/sources/vllm_rerank_source.py
+++ b/astrbot/core/provider/sources/vllm_rerank_source.py
@@ -20,6 +20,11 @@ def __init__(self, provider_config: dict, provider_settings: dict) -> None:
         self.auth_key = provider_config.get("rerank_api_key", "")
         self.base_url = provider_config.get("rerank_api_base", "http://127.0.0.1:8000")
         self.base_url = self.base_url.rstrip("/")
+        self.api_suffix = provider_config.get("rerank_api_suffix", "/v1/rerank")
+        if self.api_suffix is None:
+            self.api_suffix = "/v1/rerank"
+        if self.api_suffix and not self.api_suffix.startswith("/"):
+            self.api_suffix = "/" + self.api_suffix
         self.timeout = provider_config.get("timeout", 20)
         self.model = provider_config.get("rerank_model", "BAAI/bge-reranker-base")
 
@@ -45,8 +50,9 @@ async def rerank(
         if top_n is not None:
             payload["top_n"] = top_n
         assert self.client is not None
+        rerank_url = f"{self.base_url}{self.api_suffix}"
         async with self.client.post(
-            f"{self.base_url}/v1/rerank",
+            rerank_url,
             json=payload,
         ) as response:
             response_data = await response.json()
diff --git a/dashboard/src/i18n/locales/en-US/features/config-metadata.json b/dashboard/src/i18n/locales/en-US/features/config-metadata.json
index 9ae8672826..92927cebd7 100644
--- a/dashboard/src/i18n/locales/en-US/features/config-metadata.json
+++ b/dashboard/src/i18n/locales/en-US/features/config-metadata.json
@@ -1075,7 +1075,11 @@
       },
       "rerank_api_base": {
         "description": "Rerank Model API Base URL",
-        "hint": "AstrBot appends /v1/rerank to the request URL."
+        "hint": "The full request URL is formed by combining the Base URL and a path suffix (defaults to /v1/rerank)."
+      },
+      "rerank_api_suffix": {
+        "description": "API URL path suffix",
+        "hint": "Path appended to base_url, e.g. /v1/rerank. Leave empty to disable auto-append."
       },
       "rerank_api_key": {
         "description": "API Key",
diff --git a/dashboard/src/i18n/locales/ru-RU/features/config-metadata.json b/dashboard/src/i18n/locales/ru-RU/features/config-metadata.json
index 0aa5c791ac..afb608b4ab 100644
--- a/dashboard/src/i18n/locales/ru-RU/features/config-metadata.json
+++ b/dashboard/src/i18n/locales/ru-RU/features/config-metadata.json
@@ -1076,7 +1076,11 @@
             },
             "rerank_api_base": {
                 "description": "Base URL API модели Rerank",
-                "hint": "AstrBot добавляет /v1/rerank к URL запроса."
+                "hint": "Полный URL запроса формируется путём добавления суффикса к Base URL (по умолчанию /v1/rerank)."
+            },
+            "rerank_api_suffix": {
+                "description": "Суффикс пути API",
+                "hint": "Суффикс пути, добавляемый к base_url, например /v1/rerank. Оставьте пустым, чтобы не добавлять."
             },
             "rerank_api_key": {
                 "description": "API Key",
diff --git a/dashboard/src/i18n/locales/zh-CN/features/config-metadata.json b/dashboard/src/i18n/locales/zh-CN/features/config-metadata.json
index c04138402e..8ce6d575f6 100644
--- a/dashboard/src/i18n/locales/zh-CN/features/config-metadata.json
+++ b/dashboard/src/i18n/locales/zh-CN/features/config-metadata.json
@@ -1077,7 +1077,11 @@
       },
       "rerank_api_base": {
         "description": "重排序模型 API Base URL",
-        "hint": "AstrBot 会在请求时在末尾加上 /v1/rerank。"
+        "hint": "最终请求路径由 Base URL 和路径后缀拼接而成（默认为 /v1/rerank）。"
+      },
+      "rerank_api_suffix": {
+        "description": "API URL 路径后缀",
+        "hint": "追加到 base_url 后的路径后缀，如 /v1/rerank。留空则不追加。"
       },
       "rerank_api_key": {
         "description": "API Key",