Your First Twilio Webhook in Production — What the Docs Don’t Tell You

<p>I review a lot of webhook handlers. Roughly <strong>3 out of 5 either have a subtle signature-verification bug</strong> — or someone disabled verification entirely "to make it

<h2> The Silent Killer: Why Webhook Signature Mismatch Errors Happen </h2> <p>A webhook arrives at your endpoint, but the signature verification fails. Your handler rejects it.

<p>If your Laravel application suddenly throws <strong>"Stripe webhook signature verification failed"</strong> — the Stripe PHP SDK's <code>SignatureVerificationException</code>,

<p>Have you ever written something like this?<br /> </p> <div class="highlight js-code-highlight"> <pre class="highlight plaintext"><code>js setInterval(async () =&gt; { const res

<p>I integrated Stripe, then Shopify, then Slack. Each time I wrote webhook signature<br /> verification from scratch, because nothing from the last one carried over. That<br />

<h1> Your n8n Webhook URL Is a Password — And You've Probably Pasted It Somewhere Public </h1> <p><em>This is part of my build-in-public series on running LLM workflows in n8n in

<p>A voice agent that answers the phone is the easy 20 percent. The interesting 80 percent is everything the call is supposed to trigger: check the calendar, write the CRM