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Synthetic & Uptime Monitoring

Know it’s down
before your users do.

HTTP, SSL, DNS, and TCP checks with a full latency breakdown: DNS, TLS, TCP connect, and total. Schedule them, define checks as YAML, suppress alerts during maintenance, and watch uptime roll up automatically.

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HTTP / SSL / DNS / TCPLatency breakdownUptime rollupsYAML as codeDowntime windowsMulti-step checks
telemetry.aiaxoniq.net/synthetics
STREAM LIVE
Synthetic Monitoring Live Engine Monitor
Status: HEALTHY
Ingest Latency
< 12ms
p99 edge-to-storage
Query Speed
45ms p90
ClickHouse rollups
Data Retention
100% Unsampled
No dropped events
Real-time telemetry stream synchronized with Kafka decoupled bus100% OTLP Native

Deep Dive

Core Capabilities & Architecture

Explore how Synthetic Monitoring instruments, processes, and correlates high-cardinality telemetry at scale.

Checks

Probe every endpoint on your schedule

Run HTTP, SSL, DNS, and TCP checks on the frequency you choose. Catch outages, DNS failures, and expiring certs before a customer files a ticket.

  • HTTP, SSL, DNS, and TCP check types
  • Configurable frequency and status-code assertions
  • Reusable variables for URLs, tokens, and auth headers
  • Enable or disable any check without deleting it
Interactive Engine
Checks Telemetry Engine
Real-time Stream
Capability 1
HTTP, SSL, DNS, and TCP check types
Capability 2
Configurable frequency and status-code assertions
Capability 3
Reusable variables for URLs, tokens, and auth headers
ClickHouse 24.8 · OTLP 1.3 Native100% Ingestion Parity
Diagnostics

See exactly where the time goes

Every run breaks latency into DNS resolution, TLS handshake, TCP connect, and total response. When a check slows down, you already know which layer to blame.

  • Per-run DNS, TLS, connect, and total latency breakdown
  • Status code, error type, and message captured every run
  • Full run history with pass / fail / timeout outcomes
  • Uptime rolled up hourly for clean reporting
Interactive Engine
Diagnostics Telemetry Engine
Real-time Stream
Capability 1
Per-run DNS, TLS, connect, and total latency breakdown
Capability 2
Status code, error type, and message captured every run
Capability 3
Full run history with pass / fail / timeout outcomes
ClickHouse 24.8 · OTLP 1.3 Native100% Ingestion Parity
Operations

Checks as code, downtime without noise

Define and version checks as YAML so they live in your repo, not a UI. Declare maintenance windows to suppress alerts during planned deploys: no false pages.

  • Import and export checks as YAML for GitOps workflows
  • Scheduled downtime windows suppress expected failures
  • Multi-step checks for login and checkout flows
  • Alert on uptime drops through the same alerting engine
Interactive Engine
Operations Telemetry Engine
Real-time Stream
Capability 1
Import and export checks as YAML for GitOps workflows
Capability 2
Scheduled downtime windows suppress expected failures
Capability 3
Multi-step checks for login and checkout flows
ClickHouse 24.8 · OTLP 1.3 Native100% Ingestion Parity

Built for every team that cares about reliability

One platform, tailored to how your team actually works.

SRE & On-call

First to know

Detect outages from scheduled probes before users report them.

E-commerce

Protect the funnel

Multi-step checks watch login and checkout flows 24/7.

Platform teams

Uptime reporting

Hourly uptime rollups turn raw checks into reportable uptime numbers.

Under the hood

Synthetic results are telemetry too

Every check run lands in the same ClickHouse backend as your logs, metrics, and traces, with materialized views rolling uptime up hourly. That means synthetic failures correlate directly with the server-side traces and logs from the same window, outside-in and inside-out views of the same incident.

HTTP, SSL, DNS, and TCP checksMulti-step checks for user flowsHourly uptime rollups via materialized views

Also in the platform

SLOs & Error Budgets Alerting APM & Tracing

Start synthetic monitoring in 5 minutes

Your existing OpenTelemetry instrumentation works unchanged, so there is nothing to rewrite and nothing to migrate.

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