Pick a tier. Move on.
Four flat tiers that scale with how many clients you're watching — up to Compliance, with continuous audit-ready evidence. No per-seat upsells. No per-check metering. No surprise invoice at the end of the month.
Built for agencies managing dozens of client domains — monitoring the SSL, DNS, and uptime failures that otherwise surface as 2 a.m. emergencies.
- SSL checks last 7 days
- 766
- DNS resolvers per check
- 3 independent
- Upstream vendors tracked
- 11
- Trial → alert in
- < 5 min
Starter
For solo operators watching a handful of clients.
$29/ month
Billed monthly. Cancel any time during the trial at no charge.
Team
For small agencies that need faster checks and more seats.
$79/ month
Billed monthly. Cancel any time during the trial at no charge.
Agency
For the agencies that can't afford an outage they didn't see.
$199/ month
Billed monthly. Cancel any time during the trial at no charge.
Compliance
For regulated-vertical teams that need continuous, audit-ready evidence.
$499/ month
Billed monthly. Cancel any time during the trial at no charge.
Feature comparison
What you get on each tier.
| Feature | Starter$29/mo | Team$79/mo | Agency$199/mo | Compliance$499/mo |
|---|---|---|---|---|
| Watchpoints | ||||
| Monitored assets | 10 | 50 | 200 | 500 |
| Check cadence | 15 min | 10 min | 5 min | 5 min |
| SSL certificate monitoring | ||||
| DNS drift detection | ||||
| Upstream vendor status | ||||
| Alerts | ||||
| Email alerts | ||||
| Webhook alerts | ||||
| Slack alerts | — | |||
| AI classification of alerts | ||||
| Collaboration | ||||
| Team seats | 1 | 5 | 15 | 25 |
| Public status pages | — | |||
| Branded alerts | — | — | ||
| Integration | ||||
| REST API access | — | |||
| Compliance & audit | ||||
| 13-month evidence retention | — | — | — | |
| Per-control compliance dashboards | — | — | — | |
| Audit evidence-pack export | — | — | — | |
| Auditor-share read-only access | — | — | — | |
| Quarterly audit-prep reports | — | — | — | |
| Support | ||||
| Support channel | Email + priority | Email + priority | ||
| Response SLO | 48h | 24h | 4h | 4h |
Questions you probably have
FAQ.
- Do I need a credit card to start the trial?
- No. You pick a tier and enter your email. We'll ask for payment before the 14-day trial ends; if you don't upgrade, the account downgrades automatically and nothing is charged.
- What counts as a monitored asset?
- One hostname, one domain, or one certificate. A wildcard cert watched across three subdomains is three assets; an apex domain with its www alias is two. The quota is enforced per tenant and you can see the current usage on the dashboard.
- Can I move clients between tenants?
- Not in the v1 product. Each agency lives in one tenant and all their client assets belong to that tenant. We plan to support multi-tenant agencies once we hear from a customer who actually needs it — it's explicitly on the roadmap.
- How is an alert different from my existing uptime monitor?
- Uptime monitors check if a URL returns 200. Merlonix checks if the certificate powering that URL is expiring, if the DNS record points where you expected, and if the upstream vendor the URL depends on is degraded. Those three failures all look like 'up' to an uptime monitor.
- What happens if I cancel?
- Your plan downgrades at the end of the current billing period. Monitoring stops but your historical data (past checks, past alerts, attestations) stays available read-only for 90 days. After 90 days the data is deleted per our retention policy.
- Can I self-host Merlonix?
- Not right now. Merlonix uses Cloudflare Workers + Supabase for fan-out monitoring and we have not packaged a self-hosted distribution. Get in touch if this is a hard requirement — we might build it for the right customer.
Start the trial. Watch a client. Decide later.
14 days, no card, no commitment. If you cancel before day 14 you pay nothing and your data is deleted on request.