Surveyed Operational Telemetry

Map every signal your systems emit.

Meridian turns scattered metrics, logs, and traces into a single surveyed atlas — so your team navigates production with the certainty of a cartographer, not the guesswork of a tourist.

99.99%measured uptime
4.2Bevents / day surveyed
180msmedian query
  meridian — region/us-east · 41.40°N 73.95°W
Throughput — last 12h
3.41M
▲ 12.6% vs. prior survey
00:0006:0012:00
Trusted by teams surveying production at
NorthwindHalcyonVeridianCartwrightLodestar
The Instruments

Three instruments. One reliable bearing.

Every Meridian feature is built like a surveyor's tool — calibrated, legible, and honest about what it measures.

01 — TRIANGULATE

Correlated traces

Tie every metric anomaly back to the exact trace and log line that produced it. No more triangulating by hand across four dashboards at 3am.

02 — CONTOUR

Adaptive baselines

Baselines that contour to your real traffic. Meridian learns the terrain of normal so alerts fire on genuine deviation, not on Tuesday morning.

03 — BEARING

Incident bearings

When something breaks, Meridian hands the on-call a heading — the most probable root cause, ranked, with the evidence already gathered.

The Console

A dashboard that reads like a chart, not a wall of numbers.

The Meridian console is designed for the moment that matters — when you need to know exactly where you are. Clean projections, honest scales, zero decorative noise.

  • N
    Live projectionsStream metrics at one-second resolution without sampling away the spikes that actually matter.
  • E
    Survey snapshotsPin any state of your system and compare it against a known-good baseline, side by side.
  • S
    Shared legendsEvery team works off one legend — definitions and thresholds agreed once, applied everywhere.
meridian/console — observatory
P99 LATENCY
214ms
▼ 8.1%
ERROR RATE
0.04%
▼ 0.01%
Request volume — surveyed 24h
Survey Plans

Priced by the ground you cover.

No per-seat penalties. No surprise overages. Pick the survey that matches your terrain.

Surveyor

For small teams charting their first systems.
$0/mo
  • Up to 5M events / month
  • 7-day retention
  • 3 connected sources
  • Community support
Start free
Most chosen

Cartographer

For growing teams that live in production.
$240/mo
  • Up to 500M events / month
  • 90-day retention
  • Unlimited sources
  • Adaptive baselines & bearings
  • Priority support
Start charting

Expedition

For organizations surveying at scale.
Custom
  • Unlimited events
  • Custom retention & residency
  • SSO, audit log, SLA
  • Dedicated survey engineer
Talk to us
4.2Bevents surveyed daily
180msmedian query latency
2,400+teams on bearing
99.99%platform uptime