Real-time alerting
Get paged over SMS, call, Slack or PagerDuty within seconds of a threshold breach, with context attached.
All systems status: live
Know the moment
something breaks.
PulseGrid watches your infrastructure's vital signs around the clock and pages the right person in seconds — not after your customers have already noticed.
No credit card. Live in under 5 minutes.
01 — About
Built by engineers who got
paged at 3am too often.
PulseGrid started as an internal tool at a payments company, built after a checkout outage went unnoticed for forty minutes. We rebuilt it for every team that ships fast and can't afford to find out about downtime from a tweet.
Today it sits quietly in the background of a few thousand production stacks, watching endpoints, queues and background jobs, and speaking up only when it actually matters.
4.8B
checks run monthly
312k
incidents caught early
2,600+
teams on call
02 — Services
Everything the on-call rotation needs.
Public status pages
Spin up a branded status page in minutes so customers get answers before they open a support ticket.
Incident timelines
Every alert, comment and deploy is logged automatically, so postmortems write themselves.
Custom dashboards
Build the exact view your team checks every morning — latency, error rate, queue depth, all in one place.
API & webhooks
Pipe monitoring data into anything you already use. Full REST API and outbound webhooks included.
On-call scheduling
Rotations, overrides and escalation policies that actually respect people's weekends.
03 — Testimonials
Teams that sleep better now.
We cut our mean time to detect from twenty minutes to under thirty seconds. That's the whole pitch, honestly.
Setup took one afternoon. Our old tool took a full sprint and still paged the wrong person half the time.
The status page alone paid for itself — support tickets during incidents dropped by more than half.
Most teams add their first monitor and get their first alert within five minutes of signing up. No agents to install for HTTP checks.
Yes. Install our lightweight agent behind your firewall and it reports back over an outbound-only connection, so nothing needs to be exposed publicly.
The free plan covers up to 10 monitors with 1-minute checks, forever — no card required, no trial countdown.
Every schedule is time-zone aware by default, and handovers are shown in each responder's local time so nobody misreads a shift.
We run across three independent cloud regions with automatic failover, and publish our own uptime publicly — we hold ourselves to the same bar we sell.
Stop finding out from your customers.
Set up your first monitor in the next five minutes — free, no card needed.
Start monitoring — free