jadx-mcp-server MCP — 使用场景, 安装 & 实时演示

为什么要用

核心特性

25+ MCP tools for Android APK reverse engineering
Live contextual analysis of decompiled Android code
Vulnerability detection and security assessment capabilities
Debugger integration for runtime inspection
Supports stdio and HTTP transport for flexible deployment

实时演示

实际使用效果

jadx-mcp-server.replay ▶ 就绪

0/0

安装

选择你的客户端

~/Library/Application Support/Claude/claude_desktop_config.json · Windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "jadx-mcp-server": {
      "command": "TODO",
      "args": [
        "See README: https://github.com/zinja-coder/jadx-mcp-server"
      ]
    }
  }
}

打开 Claude Desktop → Settings → Developer → Edit Config。保存后重启应用。

~/.cursor/mcp.json · .cursor/mcp.json

{
  "mcpServers": {
    "jadx-mcp-server": {
      "command": "TODO",
      "args": [
        "See README: https://github.com/zinja-coder/jadx-mcp-server"
      ]
    }
  }
}

Cursor 使用与 Claude Desktop 相同的 mcpServers 格式。项目级配置优先于全局。

VS Code → Cline → MCP Servers → Edit

{
  "mcpServers": {
    "jadx-mcp-server": {
      "command": "TODO",
      "args": [
        "See README: https://github.com/zinja-coder/jadx-mcp-server"
      ]
    }
  }
}

点击 Cline 侧栏中的 MCP Servers 图标，然后选 "Edit Configuration"。

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "jadx-mcp-server": {
      "command": "TODO",
      "args": [
        "See README: https://github.com/zinja-coder/jadx-mcp-server"
      ]
    }
  }
}

格式与 Claude Desktop 相同。重启 Windsurf 生效。

~/.continue/config.json

{
  "mcpServers": [
    {
      "name": "jadx-mcp-server",
      "command": "TODO",
      "args": [
        "See README: https://github.com/zinja-coder/jadx-mcp-server"
      ]
    }
  ]
}

Continue 使用服务器对象数组，而非映射。

~/.config/zed/settings.json

{
  "context_servers": {
    "jadx-mcp-server": {
      "command": {
        "path": "TODO",
        "args": [
          "See README: https://github.com/zinja-coder/jadx-mcp-server"
        ]
      }
    }
  }
}

加入 context_servers。Zed 保存后热重载。

claude mcp add jadx-mcp-server -- TODO 'See README: https://github.com/zinja-coder/jadx-mcp-server'

一行命令搞定。用 claude mcp list 验证，claude mcp remove 卸载。

使用场景

实战用法： jadx-mcp-server

How to perform a security audit on an Android APK with JADX MCP

👤 Security auditors reviewing Android applications they are authorized to test ⏱ ~60 min intermediate

何时使用： You need to review an APK for security vulnerabilities.

前置条件

JADX with jadx-ai-mcp plugin running with target APK loaded — Install plugin and open the APK in JADX-GUI
jadx-mcp-server running — uv run jadx_mcp_server.py

步骤

Check manifest for issues

Get the AndroidManifest.xml. Check for exported components, dangerous permissions, and debug flags.✓ 已复制

→ Security findings from manifest analysis
Search for insecure patterns

Search for classes that use SharedPreferences, Log.d, or hardcoded URLs. Are there any credentials stored in plain text?✓ 已复制

→ List of potential security issues with code locations

结果： A security assessment report with specific code-level findings.

注意事项

ProGuard-obfuscated code is hard to follow — Use rename_variable and rename_class to deobfuscate as you analyze

搭配使用： filesystem

组合

与其他 MCP 搭配，撬动十倍杠杆

jadx-mcp-server + filesystem

Save security findings and annotated code to report files

Compile all security findings into a report and save to ~/audits/app-audit.md.✓ 已复制

工具

此 MCP 暴露的能力

工具	输入参数	何时调用
fetch_current_class	none	Get source code of the class selected in JADX
get_all_classes	none	List all classes in the APK
search_classes_by_keyword	keyword: str	Search for classes by keyword
get_android_manifest	none	Get the AndroidManifest.xml
xrefs_to_method	class: str, method: str	Find cross-references to a method
rename_variable	class: str, old: str, new: str	Rename a variable for deobfuscation

成本与限制

运行它的成本

API 配额: N/A — fully local
每次调用 Token 数: 200–2000 tokens per tool call
费用: Free
提示: Use search before fetching full class sources to minimize output.

安全

权限、密钥、影响范围

凭据存储： N/A

数据出站： All analysis is local

⚠ This tool is designed for authorized security research, CTF competitions, and defensive analysis only. Do not use it against systems you don't own or have written authorization to test.

故障排查

常见错误与修复

Server can't connect to JADX

Ensure JADX-GUI is running with the jadx-ai-mcp plugin enabled and an APK is loaded.

验证： Check JADX-GUI for the plugin status indicator

uv not found

Install the uv package manager: curl -LsSf https://astral.sh/uv/install.sh | sh

验证： uv --version

Empty class list

Make sure an APK file is actually loaded in JADX before connecting.

验证： Open an APK in JADX-GUI first

替代方案

jadx-mcp-server 对比其他方案

替代方案	何时用它替代	权衡
jadx-ai-mcp (plugin)	You want the complete plugin+server setup as a single package	This is the server component — you need both the plugin and server

jadx-mcp-server