How do I use re-rizin?

1. Click on "Install Server". 2. Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state. 3. In the chat, type @ followed by the MCP server name and your instructions, e.g., "@re-rizin Analyze functions in the binary at /tmp/sample.exe" That's it! The server will respond to your query, and you can continue using it as needed. Here is a step-by-step guide with screenshots.

re-rizin

by Heretek-RE

Overview Schema Related Servers Score Discussions

Python

Local

re-rizin

MCP server exposing the rizin (radare2 successor) CLI for static binary analysis.

Tools

Tool	What it does
`check_rizin`	Confirm rizin + rz-bin are installed
`get_file_info`	`rz-bin -I` — arch, bits, type, pic, canary, nx, etc.
`list_imports_exports`	`rz-bin -i` / `-E` — symbol tables
`list_strings`	`rz-bin -z`/`-zz`/`-zzz` — ASCII / UTF-16 / all
`analyze_function`	`aa` + `afl` — list all functions
`disassemble_function`	`pdf` — full disassembly of one function
`decompile_function`	`pdc` — pseudo-C decompile (lower quality than IDA/Ghidra)
`get_xrefs`	`axt` / `axf` — cross-references
`search_bytes`	`/x` — hex pattern search
`find_crypto_constants`	Detect AES / SHA / CRC tables
`emulate_esil`	`aefi` — ESIL emulation
`get_cfg_graph`	`agf` — DOT-format CFG

Related MCP server: re-mcp

Install

# System dependency
apt install rizin       # Debian/Ubuntu
brew install rizin       # macOS
scoop install rizin      # Windows

# Python
pip install -e ./servers/re-rizin

Run

re-rizin

Deprecation note

v1 re-ai had no rizin wrapper — it tried to do all this with pefile + capstone + a hand-rolled RAG store. That's exactly the kind of complexity Claude Code is bad at, and the re-ai team (us) was bad at. This server just lets Claude Code ask rizin to do its thing.

This server cannot be installed

license - permissive license

quality - not tested

maintenance

How are these scores calculated?

Maintenance

–Maintainers

–Response time

–Release cycle

–Releases (12mo)

Commit activity

Resources

GitHub Repository

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