iTechGuides is reader-supported. When you buy through links on our site, we may earn an affiliate commission. As an Amazon Associate I earn from qualifying purchases. Learn more
A Stripe webhook marked failed is a symptom, not a diagnosis. Start with the individual delivery attempt’s HTTP status and response in the Stripe Dashboard: a timeout calls for faster acknowledgement, while a connection-denied error points to URL, DNS, reachability, or network rules. The 96% figure is specific to this incident; it is not a Stripe-wide failure rate.
What the 96% failure rate does—and does not—tell you
The figure describes the incident in the title, but it cannot identify the cause by itself. To interpret it, establish which events and attempts counted as failures, the numerator and denominator, the endpoint, whether it was operating in test or live mode, and the time window. Use the endpoint’s Dashboard history or your own logs for those details. Stripe’s troubleshooting guidance does not publish 96% as a general webhook failure statistic.
Find the failed delivery’s actual response
- In the Stripe Dashboard, open Webhooks and select the endpoint showing failures.
- Open its Failed tab, select an event, and expand the webhook attempt.
- Record the attempt’s HTTP status and response, and compare other failed attempts rather than assuming they share one cause. Stripe’s webhook delivery troubleshooting guide separates timeout, connection-denied, redirect, HTTP error, and TLS problems.
Fix the problem indicated by the attempt
If the attempt timed out
A timeout means Stripe established a connection to your server, but the server took too long to respond. Stripe expects a prompt HTTP 2xx acknowledgement that the event was received. Return that acknowledgement quickly, then do slow work—such as downstream API calls or lengthy processing—afterward, often by placing the event on an internal queue. Stripe describes this expectation in its guidance on timed-out webhook deliveries.
Recommended Free Tools
Also check server health and logs around the attempt, including CPU or memory pressure and storage capacity. An endpoint can be reachable yet still respond too slowly when it is overloaded or blocked doing work in the request handler.
#1 Best Overall
- With Square Terminal, you can ring up sales, accept payments, and print receipts, all with one device. Use it at the counter or ring up customers anywhere in your store.
- Accept all major credit and debit cards and pay one low rate with no hidden fees and no long-term contracts.
- Process chip cards in just two seconds.
- Get your money as soon as the next business day.
- Use it cordlessly with the built-in battery, designed to last all day.
If Stripe could not connect
A connection-denied error points to reachability rather than slow event processing. Check that the endpoint URL is correct, its hostname resolves to the expected address, and the endpoint is publicly reachable. Review firewall and network rules to ensure they do not block Stripe’s published webhook IP addresses. Stripe’s connection-denied troubleshooting guide covers these checks.
If the attempt returned another HTTP status or a TLS error
Use the actual response to follow the matching troubleshooting path. Redirects (3xx), client or server errors (4xx or 5xx), and TLS errors are distinct from timeouts and connection failures; changing queue behavior will not resolve a bad URL redirect or a TLS configuration problem. Start from Stripe’s status-specific delivery troubleshooting rather than treating every failed attempt alike.
Rank #2
- With Square Handheld, you can accept payments, take tableside orders, or scan barcodes anywhere. With a slim design and comfortable grip, the POS is easy to carry in your palm or pocket. Square Handheld is designed to withstand water splashes and dust. Add an optional protective case for accidental drops. A long-lasting battery and offline payments let you keep selling.
- Slim, pocketable, and lightweight so you can accept payments wherever your customers are.
- Take tableside orders, bust lines, or use the built-in barcode scanner, all with one sleek device.
- A battery that can power through your shift and offline payments let you keep selling, even if your internet is down.
- Accept all major credit and debit cards and pay one simple rate with no hidden fees and no long-term contracts required.
Check retries and endpoint health after the fix
Stripe retries failed webhook deliveries automatically with a backoff mechanism, but retries are not a substitute for correcting an unhealthy endpoint. After deploying a change, review subsequent attempts and the endpoint’s status in the Dashboard. Stripe says continued unresponsiveness or errors for several days can result in delivery stopping and the endpoint being disabled; see Stripe’s explanation of webhook retries.
Quick Recap
Best Value
- Stylishly Compact
- Easy to Use
- Big Performance
Rank #4
- ALL-IN-ONE DESIGN: Combines a Stripe M2 card reader holder and a single QR code for Venmo, Cash App, PayPal, and Zelle in one professional point-of-sale display
- PREMIUM CONSTRUCTION: Made from 3/8-inch thick high-impact plastic with precision-embossed text and logos, measuring 10" × 6" × 4"
- SMART FEATURES: Built-in business card dispenser and USB cord pathway for reader power, plus secure dashboard for payment tracking
- QUICK SETUP: One-minute activation process - simply scan QR code, add payment methods, business information, and customize settings
- CUSTOMIZED & HANDCRAFTED: Personalize your sign with your business name on top and custom text on the bottom - each piece is handcrafted for a professional, branded look
Rank #3
- NO ENCRYPTION FOR DEBIT. NEED PIN PAD TO ATTACH WITH THE DEVICE TO WORK FOR DEBI
- Verifone VX520 terminal with EMV reader, contactless reader, and dual com modem.
- PCI COMPLIANT
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
