Pulse is unclaimed —

Pulse

API Monitor that warns you before things break·pulsemonitor.dev

From $9/mo · Free plan See pricing ↓

Pulse is an API uptime and response-time monitoring tool for developers. It pings endpoints on a schedule, tracks DNS, TCP, TLS, and TTFB timing separately, and uses health scoring and anomaly detection to flag degradation before an API actually goes down. It also generates automatic incident reports/post-mortems and provides shareable public status pages.

What it's for

Monitor API and endpoint uptimeGet alerted before downtime via anomaly detectionDiagnose incident root cause via DNS/TCP/TLS/TTFB breakdownAutomatically generate incident post-mortem reportsShare live uptime status with users via a public status page

Features 16

2-ping confirmation before alerting
Anomaly detection
API schema change detection (Pro)
Auto-generated incident reports / post-mortems
Browser push notifications
Configurable check intervals
CSV export (Pro)
Custom HTTP headers & auth (Pro)
Discord & Slack webhook alerts
Health scoring (0-100)
Public status pages
Response time graphs (min/avg/max)
Response validation checks (Pro)
Root cause analysis (DNS, TCP, TLS, TTFB breakdown)
SSL certificate monitoring (Pro)
Uptime monitoring

At a glance

free tier

TypeWeb app

DeploymentCloud

PlatformsWeb

Fordevelopers

CompanyPulse

Integrations

SlackDiscordLemon Squeezy

Resources

Pricing

Pro plan ($9/month) is listed as 'Coming Soon' and not yet available; only the Free plan is currently active. Free tier is stated to remain free forever.

FreeFree

No credit card required; free tier stated to stay free forever.

1 project · 5 monitors, 5 minute check intervals, 7 day ping history

Pro$9/mo

Labeled 'Coming Soon' — not yet launched at time of writing. Payment via Lemon Squeezy when available.

5 projects, unlimited monitors per project, 1 minute check intervals