x64dbg MCP Server
A native x64dbg plugin that exposes the debugger to AI assistants over HTTP: breakpoints, stepping, memory and registers.
Sources and review
Checked against public documentation on . Suitability guidance is our editorial judgment; this is not a performance benchmark or an endorsement.
Reverse engineers and malware analysts who want an assistant to drive a live x64dbg session.
You're not on Windows; x64dbg is a Windows debugger.
About x64dbg MCP Server
x64dbg MCP Server is a plugin, written in Zig with no runtime dependencies, that exposes x64dbg's functionality to MCP clients over streamable HTTP and SSE. Its 84 tools cover disassembly, stepping, breakpoints, memory, registers, modules, threads, call stacks, pattern scanning, string extraction, cross-references, symbols and PE analysis, protected by bearer-token authentication.
x64dbg MCP Server is listed in this index written primarily in Zig, with 2.7k stars on GitHub. Its latest recorded repository push was in October 2026; that is not an ASE editorial review date.
Before connecting: access and data
This record's specific permissions have not been reviewed by ASE. Read the publisher's documentation before copying setup or connecting.
- List the accounts, files and services the enabled tools can read, change or execute. Check your actual credentials and discovered tools.
- Use narrowly scoped credentials and read-only mode where supported. Review proposed writes before approving them; a generated configuration does not apply these limits for you.
- Local launch is not local-only data processing. External services receive requests, and your client may pass tool results to its model provider. Check both destinations before sharing private data.
- Keep keys and browser session files out of shared config, repositories and screenshots. Know how to disconnect the server and separately revoke its credentials or account sessions.
