{"repo":"qu3ai/qu3-app","free":true,"listed":false,"github":"https://github.com/qu3ai/qu3-app","clone":"git clone https://github.com/qu3ai/qu3-app.git","description":"Quantum-proof MCP Server and Client Interactions","language":"Python","stars":40,"topics":[],"license":null,"category":"mcp-servers","readme_excerpt":"QU3 - Quantum-Safe MCP Client This project provides a client application ( qu3-app ) for secure interaction with Quantum-Safe Multi-Compute Provider (MCP) environments. It leverages post-quantum cryptography (PQC) standards for establishing secure communication channels, ensuring client authenticity, and verifying server attestations. This client is designed to work with MCP servers that support the QU3 interaction protocols. For development and testing, a compatible mock server implementation is included in scripts/mock mcp server.py . Architecture & Flow Secure Communication Flow The following diagram illustrates the end-to-end secure communication pattern implemented between the QU3 Client and the MCP Server: Client Component Interaction This diagram shows how the main Python modules within the client application interact: Key Management Overview Keys are crucial for the security protocols. Here's how they are managed: Core Components src/main.py : Command-line interface (CLI) built with Typer. Handles user commands, orchestrates client operations, and displays results. Includes commands for key generation, inference, agent workflows, and policy updates. src/mcp client.py : The main client class ( MCPClient ) responsible for: Managing PQC keys. Defining request ( MCPRequest ) and response ( MCPResponse ) data structures. Establishing secure sessions via KEM handshake ( connect ). Sending signed and encrypted requests ( send request ). Processing and verifying encrypted/sig","default_branch":null,"files":null,"tree":[],"storefront":"/r/qu3ai","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/qu3ai/qu3-app/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}