pwno-mcp
★ 283
vs
fastapi_mcp
★ 12.0k
pwno-mcp vs fastapi_mcp
pwno-mcp: pwno-mcp runs GDB with pwndbg in an isolated Docker environment and exposes stateful debugging, exploit I/O, and helper tooling over the Model Context Protocol (MCP). It supports multi-session workflows, fast context snapshots, and workspace automation for binary analysis.; fastapi_mcp: FastAPI-MCP allows you to expose your existing FastAPI endpoints as Model Context Protocol (MCP) tools. It offers native integration with FastAPI, including built-in authentication using existing dependencies, and preserves schemas and documentation.
01
TL;DR
pwno-mcpDev Tooling · ★ 283
Automated binary exploitation with LLM agents
fastapi_mcpDev Tooling · ★ 12.0k
When to choose:
- You already have a FastAPI application and want to expose its endpoints as MCP tools while reusing your existing FastAPI authentication dependencies and Swagger schemas.
- You want to mount the MCP server directly onto your ASGI app or deploy it separately under an MIT license.
When to skip:
- You are building a standalone MCP server from scratch rather than wrapping a FastAPI app; use FastMCP or the official MCP Python SDK.
- You need an actively updated repository (last push was November 2025).
02
Side-by-Side Comparison
Field
pwno-mcpfastapi_mcpCategory
Dev Tooling
Dev Tooling
Stars
★ 283
★ 12.0k
License
NOASSERTION
MIT
Install Command
docker run --rm -p 5500:5500 --cap-add=SYS_PTRACE --cap-add=SYS_ADMIN --security-opt seccomp=unconfined --security-opt apparmor=unconfined -v "$PWD/workspace:/workspace" ghcr.io/pwno-io/pwno-mcp:latest
uv add fastapi-mcp
Updated
7mo ago
11mo ago
Open Source
Yes
Yes
Tags
mcp, mcp-server, mcp-servers
FastAPI, MCP, Python
03
Features
pwno-mcp01Stateful debugger sessions via GDB + pwndbg
02Deterministic execution control via GDB/MI
03Fast context snapshots for registers, stack, disassembly, source, and backtrace
04Interactive exploit-driver workflows with pwncli
05Multi-session support for parallel workflows
fastapi_mcp01Authentication built in, using your existing FastAPI dependencies!
02FastAPI-native: Not just another OpenAPI -> MCP converter
03Zero/Minimal configuration required
04Preserving schemas of your request models and response models
05Flexible deployment - Mount your MCP server to the same app, or deploy separately
04
Use Cases
pwno-mcp↳Automated binary exploitation with LLM agents
↳Reverse engineering and debugging of binaries
↳CTF challenge solving
fastapi_mcp↳Integrating FastAPI services as tools for large language models (LLMs) that support MCP.
↳Enabling LLMs to interact with and utilize existing business logic and data exposed via FastAPI.
↳Quickly exposing authenticated FastAPI APIs as discoverable and usable tools within an MCP ecosystem.
05
Best For
pwno-mcp—
fastapi_mcpMost PopularEssential
FAQ
FAQ
What is the difference between pwno-mcp and fastapi_mcp?
Both pwno-mcp and fastapi_mcp are in the Dev Tooling category. pwno-mcp has 283 stars, while fastapi_mcp has 12.0k stars.
Which is better, pwno-mcp or fastapi_mcp?
The best choice depends on your use case. Choose pwno-mcp if Automated binary exploitation with LLM agents, and fastapi_mcp if Integrating FastAPI services as tools for large language models (LLMs) that support MCP..
Is pwno-mcp free or open source?
Yes, pwno-mcp is open source on GitHub (NOASSERTION).
Is fastapi_mcp free or open source?
Yes, fastapi_mcp is open source on GitHub (MIT).
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