{"repo":"d4n-sec/jdb-mcp","free":true,"listed":false,"github":"https://github.com/d4n-sec/jdb-mcp","clone":"git clone https://github.com/d4n-sec/jdb-mcp.git","description":"Java Debugger MCP Server. Enables AI agents to debug live Java apps via JDI with breakpoints, stack tracing, and variable inspection.","language":"Java","stars":31,"topics":[],"license":"MIT","category":"mcp-servers","readme_excerpt":"JDB-MCP: Java Debugger MCP Server 中文版 JDB-MCP is a Model Context Protocol (MCP) server based on the Java Debug Interface (JDI). It enables AI agents (such as Claude, Cline, Trae) to perform deep runtime debugging of Java applications. Demo Key Capabilities - Multi-transport Support : Supports both stdio (standard VSCode integration) and http (for remote/curl debugging). - Full-featured Debugging (Attach Mode Only) : - Attach to running processes ( debug attach ) - Supports any Java application (SpringBoot, Maven, Gradle, etc.) with JDWP enabled. - Breakpoint management ( debug set breakpoint , debug set watchpoint ) - Flow control (Step Over, Step Into, Step Out, Resume) - State inspection (Stack trace inspection, deep structured variable traversal) - Thread & Class inspection ( debug list threads , debug list classes ) - Dynamic modification (Change variable values at runtime) - Simplified Design : Currently focused on single-session debugging, eliminating the need for complex sessionId management. - Manual Debug Mode Required : The target Java application must be started manually with JDWP options enabled. - Real-time Awareness : Leveraging MCP Notifications, AI agents are immediately notified when a breakpoint is hit. Installation & Build Prerequisites - JDK 17+ (with JDI module) Build fatJAR The executable JARs will be located in the release/ directory: - release/jdb-mcp.jar (JDK 17+) - release/jdb-mcp-jdk7.jar (JDK 7) Configuration & Usage Startup Options - --transport :","default_branch":null,"files":null,"tree":[],"storefront":"/r/d4n-sec","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/d4n-sec/jdb-mcp/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}