Monitor API Errors with Auth0
Catch production errors before users report them
The problem
Errors in your your app production app are inevitable, but finding out from angry users is not. The typical flow is frustrating: a customer emails support, support asks engineering, engineering digs through logs, and by the time you understand the issue, it has been affecting users for hours.
Error monitoring tools exist, but they often drown you in noise. Every 404, every validation error, every expected exception in your webhook handlers gets logged with the same priority as actual problems. You end up ignoring alerts entirely.
What you need is not more error data. You need the right errors, in context, delivered to the people who can fix them.
The solution
Quicklog lets you track the errors that matter in your your app app. Unexpected exceptions. Failed external calls. Business logic violations. You define what counts as an error worth knowing about.
Include context that helps debugging: the user affected, the request parameters, the state of the system. With a simple HTTP call and a tracking call in your webhook handlers, when an error appears in your feed, you have everything needed to understand and fix it.
Route different errors to different channels. Critical payment errors go to one place. Minor UI issues go to another. Your your app team can triage effectively instead of fighting through noise.
Why monitor this?
- Know about errors before users report them
- See the context needed to debug quickly
- Route errors to the right team members
Quick setup
Handle Auth0 webhooks:
import { Quicklog } from '@quicklogio/node'
const quicklog = new Quicklog({ apiKey: process.env.QUICKLOG_API_KEY! })
// Handle Auth0 webhooks
app.post('/webhooks/auth0', async (req, res) => {
const payload = req.body
// Log the webhook event
await quicklog.track({
channel: 'errors',
event: 'auth0.' + (payload.type || 'event'),
description: 'Auth0 webhook received',
metadata: {
provider: 'auth0',
eventType: payload.type,
payload
}
})
// Process the webhook...
await processWebhook(payload)
res.json({ received: true })
})Monitor API Errors as an operational analytics workflow
This guide is built for teams that need actionable saas analytics, not just passive reports. By instrumenting monitor api errors in Auth0, you create a reliable signal that product, growth, and support can use in real time.
In Quicklog, these events become part of a shared timeline with user context, channel grouping, and trend visibility. That makes it easier to connect day-to-day operations with larger product analytics saas goals like activation quality, retention improvement, and faster troubleshooting.
If you are evaluating saas analytics tools, this use case is a strong baseline because it combines technical implementation with clear business outcomes. It also supports adjacent workflows such as analytical crm and api error monitoring saas without requiring a separate analytics stack.
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