NodeGuard AI

NodeGuard automatically scans your n8n workflows for outdated nodes, updates them when needed, and emails you a digest with direct workflow links. Outdated nodes are clearly flagged, and optional fresh versions are added beside them for quick replacement.

Why it’s a game-changer
Keeping automations healthy is hard—especially when node updates roll out frequently. NodeGuard enforces upgrade hygiene automatically, reducing risk and giving your team a clear, actionable overview in their inbox.

Key benefits

• Hands-free updates: Nodes flagged and duplicated automatically.

• Smart logic: Skip minor updates, focus on majors.

• Visual clarity: Outdated nodes labeled with ⚠️ for easy identification.

• Centralized reporting: Gmail digest with direct workflow links.

• Safe & scalable: No broken connections, no manual checks.

Who it’s for
Agencies, DevOps, and automation teams who want to maintain reliable n8n instances without constant manual auditing.

• Labor replaced: Checking 100+ workflows manually could take 10–15 hrs/week (~$2,400/month).

• Risk reduction: Avoids workflow outages due to outdated/broken nodes.

• Recurring ROI: Each new node release is handled automatically without extra effort.