Title: MerkEQ Relay
Author: merkeq
Published: <strong>1 oktober 2026</strong>
Last modified: 1 oktober 2026

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Plugins zoeken

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

# MerkEQ Relay

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

[Download](https://downloads.wordpress.org/plugin/merkeq-relay.0.1.1.zip)

 * [Details](https://nl.wordpress.org/plugins/merkeq-relay/#description)
 * [Beoordelingen](https://nl.wordpress.org/plugins/merkeq-relay/#reviews)
 *  [Installatie](https://nl.wordpress.org/plugins/merkeq-relay/#installation)
 * [Ontwikkeling](https://nl.wordpress.org/plugins/merkeq-relay/#developers)

 [Ondersteuning](https://wordpress.org/support/plugin/merkeq-relay/)

## Beschrijving

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.

## Installatie

 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.

## Beoordelingen

Er zijn geen beoordelingen voor deze plugin.

## Bijdragers & ontwikkelaars

“MerkEQ Relay” is open source software. De volgende personen hebben bijgedragen 
aan deze plugin.

Bijdragers

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

[Vertaal “MerkEQ Relay” in je eigen taal.](https://translate.wordpress.org/projects/wp-plugins/merkeq-relay)

### Interesse in ontwikkeling?

[Bekijk de code](https://plugins.trac.wordpress.org/browser/merkeq-relay/), haal
de [SVN repository](https://plugins.svn.wordpress.org/merkeq-relay/) op, of abonneer
je op het [ontwikkellog](https://plugins.trac.wordpress.org/log/merkeq-relay/) via
[RSS](https://plugins.trac.wordpress.org/log/merkeq-relay/?limit=100&mode=stop_on_copy&format=rss).

## Changelog

#### 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.

## Meta

 *  Versie **0.1.1**
 *  Laatst geüpdatet **12 uur geleden**
 *  Actieve installaties **Minder dan 10**
 *  WordPress versie ** 6.6 of nieuwer **
 *  Getest t/m **7.1.2**
 *  PHP versie ** 8.2 of nieuwer **
 *  Taal
 * [English (US)](https://wordpress.org/plugins/merkeq-relay/)
 * Tags
 * [developer-tools](https://nl.wordpress.org/plugins/tags/developer-tools/)[diagnostics](https://nl.wordpress.org/plugins/tags/diagnostics/)
   [http](https://nl.wordpress.org/plugins/tags/http/)[webhook](https://nl.wordpress.org/plugins/tags/webhook/)
   [webhooks](https://nl.wordpress.org/plugins/tags/webhooks/)
 *  [Geavanceerde weergave](https://nl.wordpress.org/plugins/merkeq-relay/advanced/)

## Waarderingen

Er zijn nog geen beoordelingen ingediend.

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

[Bekijk alle beoordelingen](https://wordpress.org/support/plugin/merkeq-relay/reviews/)

## Bijdragers

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

## Ondersteuning

Iets te melden? Hulp nodig?

 [Het supportforum bekijken](https://wordpress.org/support/plugin/merkeq-relay/)