Vigia
What breaks between versions, vulnerabilities, compatible versions, EOL dates: npm, PyPI, Rust, PHP.
- Transport
- Not stated
- Package
- —
- Registry id
- cloud.coredls.vigia/vigia
No install snippet on purpose. A working MCP config is a command, its arguments and an environment block — the last two are where API keys live, so this catalogue never stores them and cannot publish them. Follow the link above for the authors' own instructions.
Vigia provides ground truth about the state of software for AI agents. It answers which version is current, whether a package is deprecated, what it requires, and what changed, with a verification timestamp and sources. Vigia is a free MCP server that requires no signup or API key.
It tracks packages in npm, PyPI, Rust crates, and PHP Packagist ecosystems. Vigia detects release changes with a median lag of 3 minutes.
Summary drafted from the project's own website. Every sentence is backed by text on that page and was reviewed before publishing.