FastMCP 2.0 is a comprehensive framework for building production-ready Model Context Protocol (MCP) applications, offering advanced features like enterprise authentication, deployment tools, and testing utilities. It simplifies server creation for LLMs through a high-level Python interface, making it easy to expose data and functionality while handling complex protocol details. FastMCP stands out with its robust authentication options and support for various deployment scenarios.

The script `extract_otp_secrets.py` is designed to extract one-time password (OTP) secrets from QR codes generated by two-factor authentication apps like Google Authenticator. It supports multiple methods of reading QR codes, including via camera, image files, and text files, with output options for JSON, CSV, or printed QR codes. The project consolidates functionalities into a single executable, requiring no installation of Python or dependencies, but warns users about potential antivirus false positives.