MCPKernel — The Missing Security Kernel for AI Agents
python
dev.to
The Problem Nobody's Talking About Your AI agent — LangChain, CrewAI, AutoGen, Copilot — calls tools autonomously. It reads files, executes code, makes HTTP requests. One prompt injection and your secrets are gone. There's no firewall between your agent and your infrastructure. Until now. Introducing MCPKernel MCPKernel is an open-source MCP/A2A security gateway that sits between your AI agent and MCP tool servers. Every single tool call passes through it: ┌───────────