diff --git a/cattools.sh b/cattools.sh
index 00896a2..7adb09b 100644
--- a/cattools.sh
+++ b/cattools.sh
@@ -569,6 +569,15 @@ apply_repo() {
                     exit 1
                 fi
                 ;;
+            mt7621)
+                if grep -q "R22.12.1" /etc/openwrt_release; then
+                    version="v22.12"
+                    arch="mt7621"
+                else
+                    echo "Unknown arch mt7621 ///未知的 mt7621 版本"
+                    exit 1
+                fi
+                ;;
             *)
                 echo "Unknown arch $arch /// 未知的架构: $arch"
                 exit 1
@@ -625,6 +634,14 @@ apply_repo() {
                 exit 1
             fi
             ;;
+        mt7621)
+            if [ "$version" == "v22.12" ]; then
+                REPO_URL="$BASE_URL/mt7621"          
+            else
+                echo "Unknown arch mt7621 /// 未知的 mt7621 版本"
+                exit 1
+            fi
+            ;;
         *)
             echo "Unknown arch $arch /// 未知的架构: $arch"
             exit 1
diff --git a/repo/mt7621/cfnetlify.conf b/repo/mt7621/cfnetlify.conf
new file mode 100644
index 0000000..cf8cc38
--- /dev/null
+++ b/repo/mt7621/cfnetlify.conf
@@ -0,0 +1,6 @@
+src/gz openwrt_core https://cfnetlify.catwrt.eu.org/targets/ramips/mt7621/packages
+src/gz openwrt_base https://cfnetlify.catwrt.eu.org/mipsel_24kc/base
+src/gz openwrt_luci https://cfnetlify.catwrt.eu.org/mipsel_24kc/luci
+src/gz openwrt_packages https://cfnetlify.catwrt.eu.org/mipsel_24kc/packages
+src/gz openwrt_routing https://cfnetlify.catwrt.eu.org/mipsel_24kc/routing
+src/gz openwrt_telephony https://cfnetlify.catwrt.eu.org/mipsel_24kc/telephony
\ No newline at end of file
diff --git a/repo/mt7621/cfvercel.conf b/repo/mt7621/cfvercel.conf
new file mode 100644
index 0000000..2636073
--- /dev/null
+++ b/repo/mt7621/cfvercel.conf
@@ -0,0 +1,6 @@
+src/gz openwrt_core https://cfvercel.catwrt.eu.org/targets/ramips/mt7621/packages
+src/gz openwrt_base https://cfvercel.catwrt.eu.org/mipsel_24kc/base
+src/gz openwrt_luci https://cfvercel.catwrt.eu.org/mipsel_24kc/luci
+src/gz openwrt_packages https://cfvercel.catwrt.eu.org/mipsel_24kc/packages
+src/gz openwrt_routing https://cfvercel.catwrt.eu.org/mipsel_24kc/routing
+src/gz openwrt_telephony https://cfvercel.catwrt.eu.org/mipsel_24kc/telephony
\ No newline at end of file
diff --git a/repo/mt7621/distfeeds.conf b/repo/mt7621/distfeeds.conf
new file mode 100644
index 0000000..4f320bf
--- /dev/null
+++ b/repo/mt7621/distfeeds.conf
@@ -0,0 +1,6 @@
+src/gz openwrt_core https://repo.miaoer.xyz/targets/ramips/mt7621/packages
+src/gz openwrt_base https://repo.miaoer.xyz/mipsel_24kc/base
+src/gz openwrt_luci https://repo.miaoer.xyz/mipsel_24kc/luci
+src/gz openwrt_packages https://repo.miaoer.xyz/mipsel_24kc/packages
+src/gz openwrt_routing https://repo.miaoer.xyz/mipsel_24kc/routing
+src/gz openwrt_telephony https://repo.miaoer.xyz/mipsel_24kc/telephony
\ No newline at end of file
diff --git a/repo/mt7621/netlify.conf b/repo/mt7621/netlify.conf
new file mode 100644
index 0000000..70705f9
--- /dev/null
+++ b/repo/mt7621/netlify.conf
@@ -0,0 +1,6 @@
+src/gz openwrt_core https://netlify.catwrt.eu.org/targets/ramips/mt7621/packages
+src/gz openwrt_base https://netlify.catwrt.eu.org/mipsel_24kc/base
+src/gz openwrt_luci https://netlify.catwrt.eu.org/mipsel_24kc/luci
+src/gz openwrt_packages https://netlify.catwrt.eu.org/mipsel_24kc/packages
+src/gz openwrt_routing https://netlify.catwrt.eu.org/mipsel_24kc/routing
+src/gz openwrt_telephony https://netlify.catwrt.eu.org/mipsel_24kc/telephony
\ No newline at end of file
diff --git a/repo/mt7621/vercel.conf b/repo/mt7621/vercel.conf
new file mode 100644
index 0000000..9bf5179
--- /dev/null
+++ b/repo/mt7621/vercel.conf
@@ -0,0 +1,6 @@
+src/gz openwrt_core https://vercel.catwrt.eu.org/targets/ramips/mt7621/packages
+src/gz openwrt_base https://vercel.catwrt.eu.org/mipsel_24kc/base
+src/gz openwrt_luci https://vercel.catwrt.eu.org/mipsel_24kc/luci
+src/gz openwrt_packages https://vercel.catwrt.eu.org/mipsel_24kc/packages
+src/gz openwrt_routing https://vercel.catwrt.eu.org/mipsel_24kc/routing
+src/gz openwrt_telephony https://vercel.catwrt.eu.org/mipsel_24kc/telephony
\ No newline at end of file