vet can be used as an MCP server to vet open source packages proposed by AI-generated code. Start the MCP service with vet server mcp --server-type sse to enable streaming via server-sent events for MCP workflows. The MCP server brings vet's core capabilities into a programmable service, enabling code-aware evaluation of packages suggested by AI rather than relying solely on dependencies. It provides real-time vulnerability and malicious package detection (via SafeDep Cloud, with a fallback to Query Mode if no API key is provided), and supports Policy as Code using CEL expressions to enforce context-specific security requirements. The server accommodates multiple ecosystems and formats, including npm, PyPI, Maven, Go, Docker/OCI, SBOMs (CycloneDX, SPDX), binaries, and direct source code scanning. It integrates with CI/CD pipelines and containerized environments, and supports AI-driven inquiry and analysis through Agents. This makes it suitable for developers and security engineers seeking enterprise-grade software supply chain security workflows that incorporate AI-suggested code vetting.