Title: MerkEQ Relay
Author: merkeq
Published: <strong>2026年10月1日</strong>
Last modified: 2026年10月1日

---

プラグインを検索

![](https://s.w.org/plugins/geopattern-icon/merkeq-relay.svg)

# MerkEQ Relay

 作者: [merkeq](https://profiles.wordpress.org/merkeq/)

[ダウンロード](https://downloads.wordpress.org/plugin/merkeq-relay.0.1.1.zip)

 * [詳細](https://ja.wordpress.org/plugins/merkeq-relay/#description)
 * [レビュー](https://ja.wordpress.org/plugins/merkeq-relay/#reviews)
 *  [インストール](https://ja.wordpress.org/plugins/merkeq-relay/#installation)
 * [開発](https://ja.wordpress.org/plugins/merkeq-relay/#developers)

 [サポート](https://wordpress.org/support/plugin/merkeq-relay/)

## 説明

MerkEQ Relay records Relay-owned outbound webhook attempts so a WordPress administrator
can see whether a destination accepted a request, how long it took, and why a failure
occurred.

The built-in Manual Test Delivery screen sends one fixed JSON test request to a 
public HTTPS destination. It is intended to test endpoint reachability and response
behaviour. A successful HTTP response does not prove that the receiving service 
completed its downstream business process.

Relay also provides the `merkeq_relay_send()` PHP API for a plugin or custom integration
that needs observable outbound delivery.

#### Privacy and data handling

Relay stores only bounded operational metadata for seven days: a redacted destination
display, destination host, method, time, HTTP result where available, duration, 
and failure category. It does not store request payloads, request headers, authentication
values, cookies, signatures, query values, or Manual Test Delivery data.

#### External services

Relay sends an HTTPS request only when an administrator uses Manual Test Delivery
or when installed code explicitly calls the Relay API. The request is sent to the
destination selected by that administrator or integration so that the destination
can receive and respond to the webhook. Relay sends the configured request data,
its `MerkEQ Relay` user agent, and the WordPress site’s home URL in that user agent.
Relay does not send data to a MerkEQ-operated service and does not perform tracking.

## インストール

 1. In WordPress Admin, go to Plugins > Add New > Upload Plugin.
 2. Upload the MerkEQ Relay ZIP and activate it.
 3. Open Relay in the WordPress Admin menu.
 4. Use Send test delivery with a public HTTPS endpoint, then inspect the recorded 
    result.

## FAQ

### Does a successful result prove my integration completed?

No. It proves only that the destination returned a successful HTTP response to this
delivery.

### Can I save a webhook endpoint or API key?

No. The Manual Test Delivery flow stores no webhook configuration or credentials.

### Does Relay retry or replay failed requests?

No. Automatic retry and replay are not part of this release.

### What destinations are allowed?

Only public HTTPS destinations. Relay rejects loopback, private, link-local, reserved,
malformed, and embedded-credential URLs.

## 評価

このプラグインにはレビューがありません。

## 貢献者と開発者

MerkEQ Relay はオープンソースソフトウェアです。以下の人々がこのプラグインに貢献し
ています。

貢献者

 *   [ merkeq ](https://profiles.wordpress.org/merkeq/)

[“MerkEQ Relay” をあなたの言語に翻訳しましょう。](https://translate.wordpress.org/projects/wp-plugins/merkeq-relay)

### 開発に興味がありますか ?

[コードを閲覧](https://plugins.trac.wordpress.org/browser/merkeq-relay/)するか、
[SVN リポジトリ](https://plugins.svn.wordpress.org/merkeq-relay/)をチェックするか、
[開発ログ](https://plugins.trac.wordpress.org/log/merkeq-relay/)を [RSS](https://plugins.trac.wordpress.org/log/merkeq-relay/?limit=100&mode=stop_on_copy&format=rss)
で購読してみてください。

## 変更履歴

#### 0.1.1

 * Prepared the WordPress.org submission candidate with current WordPress compatibility
   verification and standards-only cleanup.

#### 0.1.0

 * Added observable Relay-owned outbound delivery and admin history.
 * Added failure explanations, SSRF controls, TLS verification, and seven-day metadata
   retention.
 * Added one fixed, manual test delivery for WordPress administrators.

## メタ

 *  バージョン **0.1.1**
 *  最終更新日 **1日前**
 *  有効インストール数 **10未満**
 *  WordPress バージョン ** 6.6またはそれ以降 **
 *  検証済み最新バージョン: **7.1.2**
 *  PHP バージョン ** 8.2またはそれ以降 **
 *  言語
 * [English (US)](https://wordpress.org/plugins/merkeq-relay/)
 * タグ
 * [developer-tools](https://ja.wordpress.org/plugins/tags/developer-tools/)[diagnostics](https://ja.wordpress.org/plugins/tags/diagnostics/)
   [http](https://ja.wordpress.org/plugins/tags/http/)[webhook](https://ja.wordpress.org/plugins/tags/webhook/)
   [webhooks](https://ja.wordpress.org/plugins/tags/webhooks/)
 *  [詳細を表示](https://ja.wordpress.org/plugins/merkeq-relay/advanced/)

## 評価

レビューはまだ送信されていません。

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

[すべてのレビューを見る](https://wordpress.org/support/plugin/merkeq-relay/reviews/)

## 貢献者

 *   [ merkeq ](https://profiles.wordpress.org/merkeq/)

## サポート

意見や質問がありますか ?

 [サポートフォーラムを表示](https://wordpress.org/support/plugin/merkeq-relay/)