The MCP server outlined in the article exposes Frida's dynamic instrumentation capabilities over a remote HTTP interface, specifically designed for rooted Android devices. It allows remote clients to analyze and manipulate running applications without needing a USB connection after initial setup. Essentially, it transforms Frida functions into tools accessible through HTTP requests, facilitating automated mobile security testing. Key features include process management, application control, dynamic instrumentation, and remote script execution, with support for both temporary scripts and persistent hooks. The server operates using a Python script that leverages FastMCP and asyncio, listening for HTTP requests and translating them into Frida commands. Clients can interact using any HTTP client, with a focus on generative AI agents like 5ire. A notable design choice is the use of streamable HTTP transport, which enables multiple concurrent connections, enhancing communication between devices. On the technical side, the project incorporates esbuild for JavaScript bundling, addressing the requirements of Frida versions 17 and higher. Current limitations include a reliance on manually compiled Frida on the device and the need for specific tools like Termux. Future developments aim to improve session management and security, as the current implementation lacks encryption and authentication, making it suitable only for secure and isolated environments. An iOS version is also in the works, featuring a custom-compiled Python 3.12 and support for rootless jailbreak scenarios.