MCP Architecture Expert

This repository is documentation and example code for building MCP servers. The content itself is not inherently malicious, but it demonstrates high-risk supply-chain and operational patterns: dynamic install-and-execute (npx/pip/docker run) without pinned artifacts, passing environment credentials into processes that will execute remote code, and examples that perform direct database/file access and remote API calls. These patterns are coherent with the stated purpose (pluggable connectors) but demand strong operational safeguards: pinning package versions and container digests, validating and sandboxing server code, using least-privilege credentials, not passing raw tokens into untrusted packages, and implementing robust input validation and audit/redaction. If those mitigations are not followed, an operator could accidentally enable credential theft or data exfiltration via a compromised third-party server. Overall I find no direct malware in the text examples, but non-trivial supply-chain and configuration risks that warrant caution and secure deployment practices.