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Mcp Pwntools

daedalus/mcp-pwntools

Brings pwntools 4.15.0 directly into Claude for binary exploitation work. You get the full toolkit: pack and unpack integers in different endianness, assemble and disassemble instructions, generate shellcode with shellcraft templates, manipulate ELF binaries, build ROP chains, and craft format string payloads. It handles process and remote socket connections, exposes cyclic pattern generation for finding offsets, and provides hexdump utilities. If you're doing CTF challenges or exploit development and want to bounce ideas off Claude while it can actually run asm(), disasm(), or generate a setreuid shellcode for you, this connects the dots. Context management and logging tools included.

tools
38
transport
STDIO
last updated
Apr 6, 2026

Tools

38 tools

Public tool metadata for what this MCP can expose to an agent.

p8

No parameter schema in public metadata yet.

p16

No parameter schema in public metadata yet.

p32

No parameter schema in public metadata yet.

p64

No parameter schema in public metadata yet.

u8

No parameter schema in public metadata yet.

u16

No parameter schema in public metadata yet.

u32

No parameter schema in public metadata yet.

u64

No parameter schema in public metadata yet.

flat

No parameter schema in public metadata yet.

asm

No parameter schema in public metadata yet.

disasm

No parameter schema in public metadata yet.

shellcraft

No parameter schema in public metadata yet.

shellcraft_setreuid

No parameter schema in public metadata yet.

shellcraft_dupsh

No parameter schema in public metadata yet.

elf_load

No parameter schema in public metadata yet.

elf_asm

No parameter schema in public metadata yet.

elf_read

No parameter schema in public metadata yet.

elf_write

No parameter schema in public metadata yet.

process_create

No parameter schema in public metadata yet.

remote_connect

No parameter schema in public metadata yet.

listen

No parameter schema in public metadata yet.

rop_load

No parameter schema in public metadata yet.

rop_call

No parameter schema in public metadata yet.

fmtstr_payload

No parameter schema in public metadata yet.

fmtstr_split

No parameter schema in public metadata yet.

hexdump

No parameter schema in public metadata yet.

cyclic

No parameter schema in public metadata yet.

cyclic_find

No parameter schema in public metadata yet.

fit

No parameter schema in public metadata yet.

enhex

No parameter schema in public metadata yet.

unhex

No parameter schema in public metadata yet.

context_set

No parameter schema in public metadata yet.

context_get

No parameter schema in public metadata yet.

log_debug

No parameter schema in public metadata yet.

log_info

No parameter schema in public metadata yet.

log_success

No parameter schema in public metadata yet.

log_warn

No parameter schema in public metadata yet.

log_error

No parameter schema in public metadata yet.

Sponsors

Readme

mcp-pwntools

MCP server exposing pwntools 4.15.0 functionality for binary exploitation tasks.

PyPI PythonAsk DeepWiki

Install

pip install mcp-pwntools

MCP Server

This package exposes pwntools functionality via the MCP (Model Context Protocol).

Tools

The server provides the following tool categories:


View the full README on GitHub

Details

Repository
github.com/daedalus/mcp-pwntools
Category
Reverse Engineering
Package
mcp-pwntools
Transport
STDIO
Registry
MCP registry, active

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