X64dbg

Gives Claude direct control over x64dbg through 23 tools wrapping 151 REST endpoints. The C++ plugin runs inside the debugger as a localhost server, while the MCP layer translates stdio commands into HTTP calls. You get execution control (step, run, pause), memory operations (read, write, allocate, protect), breakpoint management (software, hardware, memory, conditional), disassembly and analysis (xrefs, control flow graphs, basic blocks), and anti-debug bypasses. Useful when you're reverse engineering binaries and want an AI assistant that can inspect registers, trace execution, patch memory, or explain what a function does without leaving the conversation. Works with Claude Desktop, Cursor, Windsurf, or any MCP client over stdio.