What is a Webhook? A Complete Guide for Beginners
Webhooks are a method for applications to receive real-time notifications from servers when specific events occur. They eliminate the need for constant polling by allowing servers to send data directly to a designated URL. This guide explains how webhooks work, their benefits, and common use cases.
- ▪Webhooks function like a pizza delivery notification, alerting you when an event occurs instead of requiring constant checks.
- ▪To use webhooks, you register a URL with a service, which sends a POST request to that URL when an event happens.
- ▪Common use cases for webhooks include payment notifications, CI/CD pipelines, and e-commerce order updates.
2 outlets in our directory ran this story, first to last over 8 hours. All of the coverage we found sits in one bucket: centre. That one-sidedness is itself worth noticing.
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Record
| Original publisher | DEV.to (Top) |
| Canonical URL | https://dev.to/serwetarslan/what-is-a-webhook-a-complete-guide-for-beginners-334l |
| Publication time | Thu, 21 May 2026 15:18:35 +0000 |
| Retrieval time | 2026-05-21T15:21:11.184Z |
| Last seen | 2026-05-21T15:21:11.184Z |
| Headline source | Publisher (no WeSearch rewrite) |
| Excerpt source | publisher body |
| Excerpt method | First ~120 words (~800 chars) of extracted publisher body, fair-use limited. |
| Summary | WeSearch · cerebras-chat (WeSearch summarizer) |
| Summary source text | contentText |
| Citation coverage | Summary is a WeSearch-generated derivative; primary citation is the original publisher URL. |
| Cluster | Xn721iUyhBYy · 2 stories |
| Cluster logic | Grouped by semantic title/content similarity across sources within a rolling window. Same-publisher template collisions are excluded from coverage comparison. |
| Ranking reason | Story pages are not engagement-ranked. Hub feeds use recency, with optional source-diversified chronological ordering (cap consecutive stories per source). No personalized ranking. |
| Publisher visit | Yes — open original |
| Substitutes article? | No — link-out required for full text |
Rights status (four layers)
WeSearch handling by dimension
| Indexing | May the item be indexed (stored, ranked, made findable)? | Allowed |
| Snippet | May a short excerpt of the publisher's text be shown? | Allowed |
| AI summary | May WeSearch generate its own short summary of the article? | Limited |
| Retrieval / RAG | May the content be exposed for third-party retrieval-augmented generation? | Not asserted |
| Model training | May the content be used to train AI models? | Not asserted |
| Commercial reuse | May the content be reused commercially? | Not permitted |
Basis: Derived from the published RSS/Atom feed. Contact: [email protected]. Reviewed: 2026-07-24.
Opening excerpt (first ~120 words) tap to expand
try { if(localStorage) { let currentUser = localStorage.getItem('current_user'); if (currentUser) { currentUser = JSON.parse(currentUser); if (currentUser.id === 3944385) { document.getElementById('article-show-container').classList.add('current-user-is-article-author'); } } } } catch (e) { console.error(e); } Servet Arslan Posted on May 21 What is a Webhook? A Complete Guide for Beginners #api If you have ever wondered what a webhook is and how it works, this guide is for you. We will explain webhooks in simple terms, show real-world examples, and help you understand why they are essential for modern applications. The Simple Explanation Think of a webhook like a pizza delivery notification.
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Excerpt limited to ~120 words for fair-use compliance. The full article is at DEV.to (Top).
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