diff --git a/README.md b/README.md
index 724fc44..164c2d7 100644
--- a/README.md
+++ b/README.md
@@ -15,12 +15,21 @@ TLBM 无人车运营 API 的 MCP 封装，支持 Hermes、Claude Code 等 AI Age
 
 ### 方式一：一键安装（推荐）
 
+公开仓库：
 ```bash
 curl -fsSL https://git.atomdancing.com/AtomDancing/tlbm-mcp/raw/branch/main/install.sh | bash
 ```
 
+私有仓库（需要 Token）：
+```bash
+curl -fsSL https://git.atomdancing.com/AtomDancing/tlbm-mcp/raw/branch/main/install.sh | bash -s -- --token=YOUR_TOKEN
+```
+
+> **获取 Token**：Gitea -> 设置 -> 应用 -> 生成访问令牌
+
 ### 方式二：从源码安装
 
+公开仓库：
 ```bash
 git clone https://git.atomdancing.com/AtomDancing/tlbm-mcp.git
 cd tlbm-mcp
@@ -29,6 +38,15 @@ npm run build
 npm link
 ```
 
+私有仓库（需要 Token）：
+```bash
+git clone https://oauth2:YOUR_TOKEN@git.atomdancing.com/AtomDancing/tlbm-mcp.git
+cd tlbm-mcp
+npm install
+npm run build
+npm link
+```
+
 ## 配置
 
 ### Hermes Agent
diff --git a/install.sh b/install.sh
index 6fc047d..1d8ead4 100755
--- a/install.sh
+++ b/install.sh
@@ -3,6 +3,24 @@ set -e
 
 echo "🚀 TLBM MCP 一键安装脚本"
 
+# 解析参数
+TOKEN=""
+for arg in "$@"; do
+    case $arg in
+        --token=*)
+            TOKEN="${arg#*=}"
+            shift
+            ;;
+    esac
+done
+
+# 构建 git URL
+if [ -n "$TOKEN" ]; then
+    GIT_URL="https://oauth2:${TOKEN}@git.atomdancing.com/AtomDancing/tlbm-mcp.git"
+else
+    GIT_URL="https://git.atomdancing.com/AtomDancing/tlbm-mcp.git"
+fi
+
 # 检测是否已克隆
 if [ -d "tlbm-mcp" ]; then
     echo "📁 检测到已存在 tlbm-mcp 目录"
@@ -10,15 +28,21 @@ if [ -d "tlbm-mcp" ]; then
     git pull
 else
     echo "📥 克隆仓库..."
-    # 先尝试公开克隆，失败则提示登录
-    if git clone https://git.atomdancing.com/AtomDancing/tlbm-mcp.git 2>/dev/null; then
-        cd tlbm-mcp
+    # 尝试克隆
+    if [ -n "$TOKEN" ]; then
+        git clone "$GIT_URL"
     else
-        echo "⚠️  仓库需要登录，请输入 Gitea 用户名："
-        read -r username
-        git clone "https://${username}@git.atomdancing.com/AtomDancing/tlbm-mcp.git"
-        cd tlbm-mcp
+        if git clone "$GIT_URL" 2>/dev/null; then
+            :
+        else
+            echo "⚠️  仓库需要认证，请使用以下命令："
+            echo "    curl -fsSL https://git.atomdancing.com/AtomDancing/tlbm-mcp/raw/branch/main/install.sh | bash -s -- --token=YOUR_TOKEN"
+            echo ""
+            echo "💡 获取 Token: Gitea -> 设置 -> 应用 -> 生成访问令牌"
+            exit 1
+        fi
     fi
+    cd tlbm-mcp
 fi
 
 echo "📦 安装依赖..."