Title: WebSub (FKA. PubSubHubbub)
Author: joshfraz
Published: <strong>2009년 5월 15일</strong>
Last modified: 2026년 8월 21일

---

플러그인 검색

![](https://ps.w.org/pubsubhubbub/assets/banner-772x250.png?rev=3085446)

![](https://ps.w.org/pubsubhubbub/assets/icon.svg?rev=3086356)

# WebSub (FKA. PubSubHubbub)

 작성자: [joshfraz](https://profiles.wordpress.org/joshfraz/)

[다운로드](https://downloads.wordpress.org/plugin/pubsubhubbub.4.0.1.zip)

 * [세부사항](https://ko.wordpress.org/plugins/pubsubhubbub/#description)
 * [평가](https://ko.wordpress.org/plugins/pubsubhubbub/#reviews)
 *  [설치](https://ko.wordpress.org/plugins/pubsubhubbub/#installation)
 * [개발](https://ko.wordpress.org/plugins/pubsubhubbub/#developers)

 [지원](https://wordpress.org/support/plugin/pubsubhubbub/)

## 설명

This plugin implements the [WebSub](https://www.w3.org/TR/websub/) protocol (formerly
known as PubSubHubbub) for WordPress. It enables real-time notifications when your
blog is updated and provides a subscriber API for other plugins to consume WebSub-
enabled feeds.

### Publisher Features

When you publish or update a post, this plugin automatically notifies WebSub hubs,
which then distribute the update to all subscribers in real-time.

 * Sends realtime notifications when you update your blog
 * Supports multi-user installations (WordPress MU)
 * Supports multiple hubs
 * Supports all feed formats used by WordPress (Atom, RSS2, RDF)
 * Adds `<link rel="hub">` and `<link rel="self">` declarations to feeds and HTML

### Subscriber Features

The plugin provides a subscriber API that allows other plugins (like feed readers)
to subscribe to WebSub-enabled feeds using WordPress hooks.

 * REST API callback endpoint for subscription verification and content delivery
 * Hub discovery from topic URLs (HTTP Link headers and feed content)
 * HMAC signature verification (SHA1, SHA256, SHA384, SHA512)
 * Full lifecycle hooks for integration with other plugins

### Supported Specifications

 * [WebSub W3C Recommendation](https://www.w3.org/TR/websub/)
 * [PubSubHubbub 0.4](https://pubsubhubbub.github.io/PubSubHubbub/pubsubhubbub-core-0.4.html)

### Default Hubs

By default this plugin will ping the following hubs:

 * [Demo hub on Google App Engine](https://pubsubhubbub.appspot.com)
 * [SuperFeedr](https://pubsubhubbub.superfeedr.com)
 * [WebSubHub](https://websubhub.com)

Please contact us if you operate a hub that you would like to be included as a default
option.

## 스크린샷

[⌊The WebSub Settings page allows you to define which hubs you want to use⌉⌊The 
WebSub Settings page allows you to define which hubs you want to use⌉[

The WebSub Settings page allows you to define which hubs you want to use

## 설치

 1. Upload the `pubsubhubbub` directory to your `/wp-content/plugins/` directory
 2. 워드프레스의 ‘플러그인’ 메뉴에서 플러그인을 활성화하세요.
 3. Select custom hubs under your WebSub/PubSubHubbub Settings (optional)

## FAQ

### What is WebSub?

WebSub provides a common mechanism for communication between publishers of any kind
of Web content and their subscribers, based on HTTP web hooks. Subscription requests
are relayed through hubs, which validate and verify the request. Hubs then distribute
new and updated content to subscribers when it becomes available. WebSub was previously
known as PubSubHubbub.

### Where can I learn more about WebSub?

 * [W3C WebSub Recommendation](https://www.w3.org/TR/websub/)
 * [WebSub on GitHub](https://github.com/w3c/websub)
 * [WebSub.rocks – WebSub validator](https://websub.rocks/)

### What is a Hub?

A WebSub Hub is an implementation that handles subscription requests and distributes
content to subscribers when the corresponding topic URL has been updated.

### What is a Publisher?

A WebSub Publisher is an implementation that advertises a topic and hub URL on one
or more resource URLs. This plugin acts as a publisher for your WordPress site.

### What is a Subscriber?

A WebSub Subscriber is an implementation that discovers the hub and topic URL given
a resource URL, subscribes to updates at the hub, and accepts content distribution
requests from the hub. This plugin provides a subscriber API for other plugins to
use.

### How can I use the Subscriber API in my plugin?

The Subscriber API allows other plugins to subscribe to WebSub-enabled feeds using
WordPress hooks. See the [Subscriber API documentation](https://github.com/pubsubhubbub/wordpress-pubsubhubbub/blob/main/docs/subscriber-api.md)
for detailed examples and usage.

### Where can I find a list of available hooks?

For a complete list of available actions and filters, see the [Hooks Wiki](https://github.com/pubsubhubbub/wordpress-pubsubhubbub/wiki).

## 후기

![](https://secure.gravatar.com/avatar/81b91dca4a4b4bf3cdd5e296e7c5771b5da4de1f70e856177d4b8ccb449475af?
s=60&d=retro&r=g)

### 󠀁[Works No Problems](https://wordpress.org/support/topic/works-no-problems-6/)󠁿

 [totalgaz](https://profiles.wordpress.org/totalgaz/) 2023년 5월 3일

Just learnt more on the benefits of using WebSub a.k.a PubSubHubbub and love that
this plugin did the necessary code to the feed instantly. I can see it worked as
a newly published blog was discovered instantly by Googlebot after publish using
the marked up feed url that I had submitted to search console sitemaps.

![](https://secure.gravatar.com/avatar/c9b3e49821ea5614dbb23d78d8fc9efc9d2bfb6fcdb3ddf5148e2fbd0619db77?
s=60&d=retro&r=g)

### 󠀁[Good Plugin](https://wordpress.org/support/topic/good-plugin-6317/)󠁿

 [upgradeorid](https://profiles.wordpress.org/updateorid/) 2023년 2월 20일

Good and simple plugin

![](https://secure.gravatar.com/avatar/0771f018c5c481aecb62b5789070e663f32e747831b01c657b7246e43dc9ed21?
s=60&d=retro&r=g)

### 󠀁[Indispensable?](https://wordpress.org/support/topic/indispensable-241/)󠁿

 [dmsr](https://profiles.wordpress.org/dmsr/) 2022년 7월 22일

Je l’installe systématiquement depuis bien longtemps sur tous mes sites!

![](https://secure.gravatar.com/avatar/60c13b341a258564c1ea64f00fb1e0ff41a1a00f761c465c31fc4b112b217550?
s=60&d=retro&r=g)

### 󠀁[Best Update Plugin](https://wordpress.org/support/topic/best-update-plugin/)󠁿

 [Adebowale Adekoya](https://profiles.wordpress.org/adebo4all/) 2020년 2월 5일

This is the best update plugin so far.

 [ 모든 6 평가 읽기 ](https://wordpress.org/support/plugin/pubsubhubbub/reviews/)

## 기여자 & 개발자

“WebSub (FKA. PubSubHubbub)”(은)는 오픈 소스 소프트웨어입니다. 다음의 사람들이 이
플러그인에 기여하였습니다.

기여자

 *   [ joshfraz ](https://profiles.wordpress.org/joshfraz/)
 *   [ Matthias Pfefferle ](https://profiles.wordpress.org/pfefferle/)
 *   [ IndieWeb ](https://profiles.wordpress.org/indieweb/)

“WebSub (FKA. PubSubHubbub)”(이)가 10 개 언어로 번역되었습니다. 기여해 주셔서 [번역자](https://translate.wordpress.org/projects/wp-plugins/pubsubhubbub/contributors)
님께 감사드립니다.

[자국어로 “WebSub (FKA. PubSubHubbub)”(을)를 번역하세요.](https://translate.wordpress.org/projects/wp-plugins/pubsubhubbub)

### 개발에 관심이 있으십니까?

[코드 탐색하기](https://plugins.trac.wordpress.org/browser/pubsubhubbub/)는, [SVN 저장소](https://plugins.svn.wordpress.org/pubsubhubbub/)
를 확인하시거나, [개발 기록](https://plugins.trac.wordpress.org/log/pubsubhubbub/)
을 [RSS](https://plugins.trac.wordpress.org/log/pubsubhubbub/?limit=100&mode=stop_on_copy&format=rss)
로 구독하세요.

## 변경이력

Project maintained on GitHub at [pubsubhubbub/wordpress-pubsubhubbub](https://github.com/pubsubhubbub/wordpress-pubsubhubbub).

### 4.0.1

 * Fixed `http_headers_useragent` filter being applied without the required `$url`
   argument (since WP 5.1), which could cause a fatal `ArgumentCountError` when 
   other plugins hook into it (props @sybrew, [#36](https://github.com/pubsubhubbub/wordpress-pubsubhubbub/issues/36))
 * Raised the minimum PHP requirement to 7.4 (in line with WordPress 7.0)
 * Tested up to WordPress 7.0

### 4.0.0

 * Added WebSub Subscriber API with hooks for consumer plugins
 * Deprecated all `pubsubhubbub_*` hooks in favor of `websub_*` prefix (old hooks
   still work)
 * Replaced Grunt and Docker with wp-env for local development
 * Fixed double-escaping issues in feed discovery
 * Improved WebSub spec compliance and PHP 8 compatibility

### 3.2.1

 * fix: empty option on fresh install leads to broken feed links

### 3.2.0

 * improved validating, sanitizing, and escaping
 * simplified code

### 3.1.4

 * add Content-Type header to WebSub requests

### 3.1.3

 * update configuration files, fix typos, update dependencies

### 3.1.2

 * add new WebSub Hub

### 3.1.1

 * fix deprecation issue (PHP8)
 * add `_deprecated_function` warnings

### 3.1.0

 * update wording (more consequent use of WebSub)
 * add category-, tag- and author-feeds support

### 3.0.3

 * update dependencies

### 3.0.2

 * better `self-link` generator

### 3.0.1

 * add donation button

### 3.0.0

 * optimized the DB load
 * added help section
 * better code encapsulation

### 2.2.2

 * temporarily remove comment-feed support to be more GDPR compliant

### 2.2.1

 * display topic URLs on the settings page

### 2.2.0

 * fixed a discovery bug
 * changed http client

### 2.1.0

 * save pinged URLs to add correct headers

### 2.0.0

 * Complete rewrite
 * Support WebSub

### 1.0.0

 * First attempt

## 커뮤니티 플러그인

이 플러그인은 커뮤니티에서 개발 및 지원합니다. [이 플러그인에 기여하기](https://github.com/pubsubhubbub/wordpress-pubsubhubbub/)

## 기초

 *  버전 **4.0.1**
 *  최근 업데이트: **2주 전**
 *  활성화된 설치 **100,000+**
 *  워드프레스 버전 ** 4.5 또는 그 이상 **
 *  다음까지 시험됨: **7.1**
 *  PHP 버전 ** 7.4 또는 그 이상 **
 *  언어
 * [Dutch](https://nl.wordpress.org/plugins/pubsubhubbub/), [Dutch (Belgium)](https://nl-be.wordpress.org/plugins/pubsubhubbub/),
   [English (UK)](https://en-gb.wordpress.org/plugins/pubsubhubbub/), [English (US)](https://wordpress.org/plugins/pubsubhubbub/),
   [Galician](https://gl.wordpress.org/plugins/pubsubhubbub/), [German](https://de.wordpress.org/plugins/pubsubhubbub/),
   [Japanese](https://ja.wordpress.org/plugins/pubsubhubbub/), [Russian](https://ru.wordpress.org/plugins/pubsubhubbub/),
   [Spanish (Chile)](https://cl.wordpress.org/plugins/pubsubhubbub/), [Spanish (Spain)](https://es.wordpress.org/plugins/pubsubhubbub/),
   그리고 [Spanish (Venezuela)](https://ve.wordpress.org/plugins/pubsubhubbub/).
 *  [자국어로 번역하기](https://translate.wordpress.org/projects/wp-plugins/pubsubhubbub)
 * 태그:
 * [feed](https://ko.wordpress.org/plugins/tags/feed/)[indieweb](https://ko.wordpress.org/plugins/tags/indieweb/)
   [pubsub](https://ko.wordpress.org/plugins/tags/pubsub/)[pubsubhubbub](https://ko.wordpress.org/plugins/tags/pubsubhubbub/)
   [websub](https://ko.wordpress.org/plugins/tags/websub/)
 *  [고급 보기](https://ko.wordpress.org/plugins/pubsubhubbub/advanced/)

## 평점

 별 5점 만점에 5점.

 *  [  6/5-별점 후기     ](https://wordpress.org/support/plugin/pubsubhubbub/reviews/?filter=5)
 *  [  0/4-별점 후기     ](https://wordpress.org/support/plugin/pubsubhubbub/reviews/?filter=4)
 *  [  0/3-별점 후기     ](https://wordpress.org/support/plugin/pubsubhubbub/reviews/?filter=3)
 *  [  0/2-별점 후기     ](https://wordpress.org/support/plugin/pubsubhubbub/reviews/?filter=2)
 *  [  0/1-별점 후기     ](https://wordpress.org/support/plugin/pubsubhubbub/reviews/?filter=1)

[Your review](https://wordpress.org/support/plugin/pubsubhubbub/reviews/#new-post)

[모든  리뷰 보기](https://wordpress.org/support/plugin/pubsubhubbub/reviews/)

## 기여자

 *   [ joshfraz ](https://profiles.wordpress.org/joshfraz/)
 *   [ Matthias Pfefferle ](https://profiles.wordpress.org/pfefferle/)
 *   [ IndieWeb ](https://profiles.wordpress.org/indieweb/)

## 지원

할 말 있으신가요? 도움이 필요하신가요?

 [지원 포럼 보기](https://wordpress.org/support/plugin/pubsubhubbub/)

## 기부

이 플러그인이 발전하도록 도우시겠습니까?

 [ 이 플러그인에 기부하기 ](https://notiz.blog/donate/)