Ground truth about the state of software, for AI agents
Language models go stale at their training cutoff, while package ecosystems ship thousands of releases every day. Vigia answers in a single call which version is current, whether a package is deprecated, what it requires and what changed — with a verification timestamp and sources.
| npm packages tracked | 5001 |
|---|---|
| PyPI packages tracked | 5000 |
| AI models in catalog | 458 |
| Changes detected (24 h) | 6 |
| Median release detection lag | 5 min |
Try it
curl https://vigia.coredls.cloud/v1/packages/npm/next
curl https://vigia.coredls.cloud/v1/packages/pypi/requests
curl -X POST https://vigia.coredls.cloud/v1/check -H 'content-type: application/json' \
-d '{"ecosystem":"npm","dependencies":{"react":"^17.0.0"}}'
Connect your agent (MCP)
claude mcp add --transport http vigia https://vigia.coredls.cloud/mcp
Listed in the official MCP Registry as cloud.coredls.vigia/vigia. Read the documentation