What does Lemwatch monitor?

Lemwatch runs 20+ automated checks per site: uptime, response time, SSL/TLS expiry, domain expiry, DNS changes, sitemap health, broken links, content changes, SEO audits, mobile usability, security headers, and more.

Yes. The free tier monitors up to 5 sites. Pro is $19/month for 50 sites and Agency is $59/month for 100 sites, both with full feature access.

How is Lemwatch different from UptimeRobot or Pingdom?

Lemwatch bundles uptime, change detection, SEO audits, security scans, and a public API in one platform — features competitors charge separately for. It also includes team workspaces, white-labelled status pages, and a webhook system out of the box.

Does Lemwatch send alerts?

Yes. Lemwatch supports email, browser push, webhooks, and per-site notification routing so the right person hears about the right incident.

Is there a public API?

Yes. Pro and Agency plans get a public REST API with webhooks for sites, checks, incidents, and reports.

MCP tool catalog: everything Claude and ChatGPT can call

The 11 MCP tools, 4 resources, and 5 prompts Lemwatch exposes to AI assistants — with what each one does and who can call it.

Quick answer

11 tools total — 7 read tools (viewer+), 3 write tools (member+, all require confirm: true), 1 admin-only tool (add_maintenance_window).

Read tools (viewer+)

list_sites, get_site, get_site_status
list_incidents, get_incident
get_fleet_health, get_uptime_history

Write tools (member+, confirm required)

acknowledge_incident
add_incident_comment
create_handoff

Admin-only tool

add_maintenance_window

Resources

lemwatch://sites — list of monitored sites
lemwatch://incidents/active — currently open incidents
lemwatch://fleet/health — rolled-up fleet score
lemwatch://sites/{id}/status — one site's live status

Prompts

incident-triage, root-cause, performance-regression, weekly-client-report, pre-launch-check.

Where to find it in Lemwatch

Full schemas: /mcp docs page.

FAQ

Why do writes need confirm?

Guardrail against prompt-injection attacks — the model must explicitly signal intent.

Can I add custom tools?

Not yet. Use webhooks for now — see integrations reliability.

Lemwatch — All-in-One Website MonitoringUptime, performance, SEO, security, and change detection in one platform. Free tier available.Pricing · Features · Sign Up