diff --git a/src/components/proxy/proxy-global.tsx b/src/components/proxy/proxy-global.tsx
index 9053cd4..a6f5d46 100644
--- a/src/components/proxy/proxy-global.tsx
+++ b/src/components/proxy/proxy-global.tsx
@@ -2,7 +2,7 @@ import useSWR, { useSWRConfig } from "swr";
 import { useEffect, useRef, useState } from "react";
 import { useLockFn } from "ahooks";
 import { Virtuoso } from "react-virtuoso";
-import { updateProxy } from "@/services/api";
+import { providerHealthCheck, updateProxy } from "@/services/api";
 import { getProfiles, patchProfile } from "@/services/cmds";
 import delayManager from "@/services/delay";
 import useSortProxy from "./use-sort-proxy";
@@ -74,10 +74,23 @@ const ProxyGlobal = (props: Props) => {
   };
 
   const onCheckAll = useLockFn(async () => {
-    const names = sortedProxies.map((p) => p.name);
+    const providers = new Set(
+      sortedProxies.map((p) => p.provider!).filter(Boolean)
+    );
 
-    await delayManager.checkListDelay({ names, groupName, skipNum: 8 }, () =>
-      mutate("getProxies")
+    if (providers.size) {
+      Promise.allSettled(
+        [...providers].map((p) => providerHealthCheck(p))
+      ).then(() => mutate("getProxies"));
+    }
+
+    await delayManager.checkListDelay(
+      {
+        names: sortedProxies.filter((p) => !p.provider).map((p) => p.name),
+        groupName,
+        skipNum: 16,
+      },
+      () => mutate("getProxies")
     );
   });
 
diff --git a/src/components/proxy/proxy-group.tsx b/src/components/proxy/proxy-group.tsx
index 716b0ba..eb1b4c0 100644
--- a/src/components/proxy/proxy-group.tsx
+++ b/src/components/proxy/proxy-group.tsx
@@ -15,7 +15,7 @@ import {
   ExpandLessRounded,
   ExpandMoreRounded,
 } from "@mui/icons-material";
-import { updateProxy } from "@/services/api";
+import { providerHealthCheck, updateProxy } from "@/services/api";
 import { getProfiles, patchProfile } from "@/services/cmds";
 import delayManager from "@/services/delay";
 import useSortProxy from "./use-sort-proxy";
@@ -94,11 +94,23 @@ const ProxyGroup = ({ group }: Props) => {
   };
 
   const onCheckAll = useLockFn(async () => {
-    const names = sortedProxies.map((p) => p.name);
-    const groupName = group.name;
+    const providers = new Set(
+      sortedProxies.map((p) => p.provider!).filter(Boolean)
+    );
 
-    await delayManager.checkListDelay({ names, groupName, skipNum: 16 }, () =>
-      mutate("getProxies")
+    if (providers.size) {
+      Promise.allSettled(
+        [...providers].map((p) => providerHealthCheck(p))
+      ).then(() => mutate("getProxies"));
+    }
+
+    await delayManager.checkListDelay(
+      {
+        names: sortedProxies.filter((p) => !p.provider).map((p) => p.name),
+        groupName: group.name,
+        skipNum: 16,
+      },
+      () => mutate("getProxies")
     );
   });
 
diff --git a/src/components/proxy/proxy-item.tsx b/src/components/proxy/proxy-item.tsx
index 60d8824..7c7c07d 100644
--- a/src/components/proxy/proxy-item.tsx
+++ b/src/components/proxy/proxy-item.tsx
@@ -46,8 +46,17 @@ const ProxyItem = (props: Props) => {
   const [delay, setDelay] = useState(-1);
 
   useEffect(() => {
-    if (proxy) {
+    if (!proxy) return;
+
+    if (!proxy.provider) {
       setDelay(delayManager.getDelay(proxy.name, groupName));
+      return;
+    }
+
+    const { history = [] } = proxy;
+    if (history.length > 0) {
+      // 0ms以error显示
+      setDelay(history[history.length - 1].delay || 1e6);
     }
   }, [proxy]);
 
@@ -95,6 +104,9 @@ const ProxyItem = (props: Props) => {
             <>
               {proxy.name}
 
+              {showType && !!proxy.provider && (
+                <TypeBox component="span">{proxy.provider}</TypeBox>
+              )}
               {showType && <TypeBox component="span">{proxy.type}</TypeBox>}
               {showType && proxy.udp && <TypeBox component="span">UDP</TypeBox>}
             </>
@@ -104,23 +116,27 @@ const ProxyItem = (props: Props) => {
         <ListItemIcon
           sx={{ justifyContent: "flex-end", color: "primary.main" }}
         >
-          <Widget
-            className="the-check"
-            onClick={(e) => {
-              e.preventDefault();
-              e.stopPropagation();
-              onDelay();
-            }}
-            sx={(theme) => ({
-              ":hover": { bgcolor: alpha(theme.palette.primary.main, 0.15) },
-            })}
-          >
-            Check
-          </Widget>
+          {!proxy.provider && (
+            <Widget
+              className="the-check"
+              onClick={(e) => {
+                e.preventDefault();
+                e.stopPropagation();
+                onDelay();
+              }}
+              sx={(theme) => ({
+                ":hover": { bgcolor: alpha(theme.palette.primary.main, 0.15) },
+              })}
+            >
+              Check
+            </Widget>
+          )}
 
           <Widget
             className="the-delay"
             onClick={(e) => {
+              if (proxy.provider) return;
+
               e.preventDefault();
               e.stopPropagation();
               onDelay();
@@ -132,9 +148,11 @@ const ProxyItem = (props: Props) => {
                 ? "success.main"
                 : "text.secondary"
             }
-            sx={(theme) => ({
-              ":hover": { bgcolor: alpha(theme.palette.primary.main, 0.15) },
-            })}
+            sx={({ palette }) =>
+              !proxy.provider
+                ? { ":hover": { bgcolor: alpha(palette.primary.main, 0.15) } }
+                : {}
+            }
           >
             {delay > 1e5 ? "Error" : delay > 3000 ? "Timeout" : `${delay}ms`}
           </Widget>
diff --git a/src/services/api.ts b/src/services/api.ts
index 39cb226..4794cf7 100644
--- a/src/services/api.ts
+++ b/src/services/api.ts
@@ -85,64 +85,93 @@ export async function updateProxy(group: string, proxy: string) {
   return instance.put(`/proxies/${encodeURIComponent(group)}`, { name: proxy });
 }
 
+// get proxy
+async function getProxiesInner() {
+  try {
+    const instance = await getAxios();
+    const response = await instance.get<any, any>("/proxies");
+    return (response?.proxies || {}) as Record<string, ApiType.ProxyItem>;
+  } catch {
+    return {};
+  }
+}
+
 /// Get the Proxy infomation
 export async function getProxies() {
-  const instance = await getAxios();
-  const response = await instance.get<any, any>("/proxies");
-  const records = (response?.proxies ?? {}) as Record<
-    string,
-    ApiType.ProxyItem
-  >;
+  const [proxyRecord, providerRecord] = await Promise.all([
+    getProxiesInner(),
+    getProviders(),
+  ]);
 
-  const global = records["GLOBAL"];
-  const direct = records["DIRECT"];
-  const reject = records["REJECT"];
-  const order = global?.all;
-
-  let groups: ApiType.ProxyGroupItem[] = [];
+  // provider name map
+  const providerMap = Object.fromEntries(
+    Object.entries(providerRecord).flatMap(([provider, item]) =>
+      item.proxies.map((p) => [p.name, { ...p, provider }])
+    )
+  );
 
   // compatible with proxy-providers
   const generateItem = (name: string) => {
-    if (records[name]) return records[name];
+    if (proxyRecord[name]) return proxyRecord[name];
+    if (providerMap[name]) return providerMap[name];
     return { name, type: "unknown", udp: false, history: [] };
   };
 
-  if (order) {
-    groups = order
-      .filter((name) => records[name]?.all)
-      .map((name) => records[name])
+  const { GLOBAL: global, DIRECT: direct, REJECT: reject } = proxyRecord;
+
+  let groups: ApiType.ProxyGroupItem[] = [];
+
+  if (global?.all) {
+    groups = global.all
+      .filter((name) => proxyRecord[name]?.all)
+      .map((name) => proxyRecord[name])
       .map((each) => ({
         ...each,
         all: each.all!.map((item) => generateItem(item)),
       }));
   } else {
-    groups = Object.values(records)
+    groups = Object.values(proxyRecord)
       .filter((each) => each.name !== "GLOBAL" && each.all)
       .map((each) => ({
         ...each,
         all: each.all!.map((item) => generateItem(item)),
-      }));
-    groups.sort((a, b) => b.name.localeCompare(a.name));
+      }))
+      .sort((a, b) => b.name.localeCompare(a.name));
   }
 
   const proxies = [direct, reject].concat(
-    Object.values(records).filter(
+    Object.values(proxyRecord).filter(
       (p) => !p.all?.length && p.name !== "DIRECT" && p.name !== "REJECT"
     )
   );
 
-  return { global, direct, groups, records, proxies };
+  return { global, direct, groups, records: proxyRecord, proxies };
 }
 
-// todo: get proxy providers
+// get proxy providers
 export async function getProviders() {
-  const instance = await getAxios();
-  const response = await instance.get<any, any>("/providers/proxies");
-  return response.providers as any;
+  try {
+    const instance = await getAxios();
+    const response = await instance.get<any, any>("/providers/proxies");
+
+    const providers = (response.providers || {}) as Record<
+      string,
+      ApiType.ProviderItem
+    >;
+
+    return Object.fromEntries(
+      Object.entries(providers).filter(([key, item]) => {
+        const type = item.vehicleType.toLowerCase();
+        return type === "http" || type === "file";
+      })
+    );
+  } catch {
+    return {};
+  }
 }
 
-// todo: proxy providers health check
-export async function getProviderHealthCheck(name: string) {
+// proxy providers health check
+export async function providerHealthCheck(name: string) {
   const instance = await getAxios();
   return instance.get(
     `/providers/proxies/${encodeURIComponent(name)}/healthcheck`
diff --git a/src/services/types.d.ts b/src/services/types.d.ts
index caf3331..37115a6 100644
--- a/src/services/types.d.ts
+++ b/src/services/types.d.ts
@@ -31,12 +31,21 @@ declare namespace ApiType {
     }[];
     all?: string[];
     now?: string;
+    provider?: string; // 记录是否来自provider
   }
 
   type ProxyGroupItem = Omit<ProxyItem, "all"> & {
     all: ProxyItem[];
   };
 
+  interface ProviderItem {
+    name: string;
+    type: string;
+    proxies: ProxyItem[];
+    updatedAt: string;
+    vehicleType: string;
+  }
+
   interface TrafficItem {
     up: number;
     down: number;