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Built for Next.js developers

API Monitoring
Built for Next.js

Monitor your /api/* routes from 4 global regions. Track response time, DNS, TLS, TTFB. Get alerted before your users notice.

External health checks for Next.js API routes — no SDK required, no vendor lock-in. Works with App Router and Pages Router.

Free tier included. No credit card required.

Optional instrumentation

5 lines. Zero config.

Add optional telemetry to your Next.js project for richer metrics. Or skip it entirely — external monitoring works out of the box.

instrumentation.ts
import { initWatch } from '@nurbak/watch'

export function register() {
  initWatch({
    apiKey: process.env.NURBAK_WATCH_KEY,
  })
}
Works with App Router & Pages Router
Compatible with Vercel, Netlify, self-hosted
Under 2 KB — zero performance impact

Everything your API routes need

Monitoring designed for modern Next.js applications, not retrofitted enterprise tools.

Multi-region checks

Health checks from US East, EU West, Asia Pacific, and South America. Know exactly where your API is slow — not just if it's down.

Instant alerts

Get notified via Slack, email, or WhatsApp the moment a route returns an error or exceeds your latency threshold. Configurable per endpoint.

Zero dependencies

No SDK required for basic monitoring. We check your routes externally — nothing to install, nothing to break. Optional instrumentation for deeper metrics.

What Nurbak tracks on every check

Response time

Total round-trip time from each region, broken down into DNS, TLS, connect, and TTFB.

Uptime & availability

Track 99.9% SLA compliance. View uptime history over 24h, 7d, 30d, and 90d windows.

TLS & certificate expiry

Automatic SSL certificate monitoring. Get warned 14 days before expiry so you never have a surprise outage.

Frequently asked questions

How does Nurbak monitor Next.js API routes?

Nurbak sends automated health checks to your Next.js API routes from 4 global regions (US East, EU West, Asia Pacific, South America). It tracks HTTP status codes, response time, DNS resolution, TLS handshake, and TTFB. No SDK or code changes required — just add your endpoint URLs.

Do I need to install anything in my Next.js project?

No. Nurbak monitors your API routes externally — there are zero dependencies to install. Optionally, you can add a 5-line instrumentation.ts file to get richer telemetry like route-level latency and error rates, but it is not required for basic monitoring.

Is there a free tier for Next.js API monitoring?

Yes. Nurbak's free plan includes 3 endpoints, 5-minute check intervals, and email alerts. No credit card required. Upgrade to Pro for 20 endpoints, 1-minute checks, and multi-channel alerts via Slack, email, and WhatsApp.

Start monitoring your Next.js APIs

Join the waitlist and be the first to know when we launch. Free tier included.

Free forever plan. No credit card needed.