provnai/McpVanguard: An open-source security proxy and active firewall for the Model Context Protocol (MCP). It acts as a real-time 'Reflex System' between AI agents and their tools, protecting the host system from malicious intent, prompt injection, and data exfiltration.
Language: Python
Topics: agentic-ai, ai-security, anthropic-mcp, claude, cybersecurity, firewall, mcp, model-context-protocol, python, railway, security-proxy, sse
Category: agent-governance-security