Domain & SSL Expiry Monitor
Checks domain and SSL certificate expiry dates on a schedule and alerts the team weeks in advance, so a site never goes down from a lapsed certificate or domain nobody renewed.
What this template does
Checks domain and SSL certificate expiry dates on a schedule and alerts the team weeks in advance, so a site never goes down from a lapsed certificate or domain nobody renewed. It's categorized in our directory under Dev & Agent Automation — agent coordination, CI/CD glue, and developer-tool integrations — including our own Claude Code + n8n templates.
Integrations
- Slack
Setup steps
- 1List the domains and certificates that matter to the business.
- 2Check expiry dates on a weekly schedule.
- 3Alert the team when a domain or cert is within 30 days of expiry.
- 4Escalate the alert frequency as the expiry date gets closer.
More Dev templates
Other dev & agent automation templates in our directory.
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n8n Claude Code Terminal Bridge
A minimal n8n workflow that exposes a chat trigger, formats the incoming message with a Set node, and pipes it over SSH into a running Claude Code CLI session — the smallest possible bridge between a chat UI and a real terminal agent.
AI Agent Production Deployment Checklist
How we take an agent from a working laptop demo to production: scoped credentials instead of a master key, a sandboxed execution environment, eval gates before shipping a prompt change, observability on every run, and a rollback path.
Claude Code Skills System
How we standardize repeatable engineering work as versioned Claude Code skills, so every build starts from a proven playbook — publishing, audits, image pipelines, SEO checks, and deploy safety are all captured as skills, not one-off prompts.