diff --git a/docs/en/install/README.md b/docs/en/install/README.md
index eb265abde5..a9b7947ed9 100644
--- a/docs/en/install/README.md
+++ b/docs/en/install/README.md
@@ -325,7 +325,7 @@ For readers that do not support HTTP Basic authentication, please refer to [Acce
 
 ### Access Control Configuration
 
-RSSHub supports access control via access key/code, whitelisting and blacklisting, enabling any will activate access control for all routes.
+RSSHub supports access control via access key/code, whitelisting and blacklisting, enabling any will activate access control for all routes. `ALLOW_LOCALHOST: true` will grant access to all localhost IP addresses.
 
 #### White/blacklisting
 
diff --git a/docs/install/README.md b/docs/install/README.md
index 57b9233f21..c5d8a49dbb 100644
--- a/docs/install/README.md
+++ b/docs/install/README.md
@@ -351,7 +351,7 @@ RSSHub 支持 `memory` 和 `redis` 两种缓存方式
 
 ### 访问控制配置
 
-RSSHub 支持使用访问密钥 / 码，白名单和黑名单三种方式进行访问控制。开启任意选项将会激活全局访问控制，没有访问权限将会导致访问被拒绝。
+RSSHub 支持使用访问密钥 / 码，白名单和黑名单三种方式进行访问控制。开启任意选项将会激活全局访问控制，没有访问权限将会导致访问被拒绝。同时可以通过 `ALLOW_LOCALHOST: true` 赋予所有本地 IP 访问权限。
 
 #### 黑白名单
 
diff --git a/lib/config.js b/lib/config.js
index c810fd344b..0e476461c6 100644
--- a/lib/config.js
+++ b/lib/config.js
@@ -95,6 +95,7 @@ const calculateValue = () => {
         },
         blacklist: envs.BLACKLIST && envs.BLACKLIST.split(','),
         whitelist: envs.WHITELIST && envs.WHITELIST.split(','),
+        allowLocalhost: envs.ALLOW_LOCALHOST,
         accessKey: envs.ACCESS_KEY,
         enableCluster: envs.ENABLE_CLUSTER,
         email: {
diff --git a/lib/middleware/access-control.js b/lib/middleware/access-control.js
index a3bc50330b..bdb1be26fa 100644
--- a/lib/middleware/access-control.js
+++ b/lib/middleware/access-control.js
@@ -1,5 +1,6 @@
 const config = require('@/config').value;
 const md5 = require('@/utils/md5');
+const isLocalhost = require('is-localhost-ip');
 
 const reject = (ctx) => {
     ctx.response.status = 403;
@@ -15,6 +16,8 @@ module.exports = async (ctx, next) => {
 
     const isControlled = config.accessKey || config.whitelist || config.blacklist;
 
+    const allowLocalhost = config.allowLocalhost && (await isLocalhost(ip));
+
     const grant = async () => {
         if (ctx.response.status !== 403) {
             await next();
@@ -24,7 +27,7 @@ module.exports = async (ctx, next) => {
     if (requestPath === '/' || requestPath === '/robots.txt') {
         await next();
     } else {
-        if (!isControlled) {
+        if (!isControlled || allowLocalhost) {
             return await grant();
         }
 
diff --git a/package.json b/package.json
index 4710842417..c2e89625f7 100644
--- a/package.json
+++ b/package.json
@@ -87,6 +87,7 @@
     "hooman": "1.2.5",
     "https-proxy-agent": "5.0.0",
     "iconv-lite": "0.5.1",
+    "is-localhost-ip": "1.4.0",
     "jsdom": "16.2.2",
     "json-bigint": "0.3.0",
     "json5": "2.1.3",
diff --git a/yarn.lock b/yarn.lock
index 89d2d1865a..8861d33c46 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6699,6 +6699,11 @@ is-keyword-js@^1.0.3:
   resolved "https://registry.yarnpkg.com/is-keyword-js/-/is-keyword-js-1.0.3.tgz#ac30dcf35b671f4b27b17f5cb57235126021132d"
   integrity sha1-rDDc81tnH0snsX9ctXI1EmAhEy0=
 
+is-localhost-ip@1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/is-localhost-ip/-/is-localhost-ip-1.4.0.tgz#dd66aaabcbb5dbbc943e00adad5f715d2c3b3a1d"
+  integrity sha512-cN7SzlY7BVxSeoJu5equjsZaKSgD4HCfXrTwu0Jgbq5BbT1BU+D7Lyi/l1KO8H0un0JTlxcQaT/GWVapu+DIDg==
+
 is-npm@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/is-npm/-/is-npm-4.0.0.tgz#c90dd8380696df87a7a6d823c20d0b12bbe3c84d"