Statvisor tracks every API request your backend handles - latency, error rates, and request volume per route. You see exactly which endpoint is hurting your product before a user complains about it.
Click any route to see status breakdown and recent errors
Everything you need to understand how your API performs in production, without learning a new tool or reading docs for a week.
P50, P95, and P99 means you see not just the average but the worst 5% and 1% of requests. This is where real user pain hides.
Statvisor separates health errors from expected ones. A 404 is not a crisis. A 500 spike is.
Click any route to see its status code breakdown, request volume over time, and the last 50 errors with full context.
Every chart shows trends over time. A deploy that slowed down your checkout route shows up immediately.
Your developer adds one middleware line. That is it. No infrastructure to manage, nothing to maintain.
# install the SDK npm install @statvisor/sdk import { statvisor } from "@statvisor/sdk" // Add one line to your Express app app.use(statvisor({ apiKey: "vl_your_key" })); // Every route is now tracked automatically
Works with Express, Fastify, NestJS, Hono, Next.js, and Cloudflare Workers.
Read the integration docs ->One dashboard for everything that matters - frontend, backend, performance, and SEO.
Free plan includes 1 project and 30 days of data. No credit card required.
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