Title: WP REST API Key Authentication
Author: Kamal Hosen
Published: <strong>16. Januar 2025</strong>
Last modified: 16. Januar 2025

---

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# WP REST API Key Authentication

 Von [Kamal Hosen](https://profiles.wordpress.org/ikamal/)

[Herunterladen](https://downloads.wordpress.org/plugin/rest-api-key-authentication.1.0.zip)

 * [Details](https://de.wordpress.org/plugins/rest-api-key-authentication/#description)
 * [Rezensionen](https://de.wordpress.org/plugins/rest-api-key-authentication/#reviews)
 *  [Installation](https://de.wordpress.org/plugins/rest-api-key-authentication/#installation)
 * [Entwicklung](https://de.wordpress.org/plugins/rest-api-key-authentication/#developers)

 [Support](https://wordpress.org/support/plugin/rest-api-key-authentication/)

## Beschreibung

**WP REST API Key Authentication** adds a simple API key-based authentication method
to the WordPress REST API. This plugin is perfect for developers who want to interact
with the REST API securely without relying on complex OAuth authentication mechanisms.

### Key Features:

 * **Multiple API Keys**: Create and manage multiple API keys with custom names.
 * **Secure API Key Storage**: API keys are hashed and securely stored in the WordPress
   database.
 * **Single Display for Security**: API keys are shown only once after creation.
 * **REST API Access Control**: Authenticate requests by including an API key in
   the `Authorization` header.
 * **Admin Interface**: Manage API keys with a user-friendly admin page.
 * **Copy to Clipboard Popup**: Easily copy generated API keys with a built-in popup.

The plugin is lightweight and integrates seamlessly with WordPress.

### Usage

 1. **Generate an API Key**:
 2.  * Go to **API Keys** in the WordPress admin menu.
     * Enter a name for the API key and click „Generate API Key“.
     * The API key will appear in a popup. Copy it immediately, as it will not be displayed
       again.
 3. **Use the API Key**:
 4.  * Include the API key in the `Authorization` header of your REST API requests:
       `
       Authorization: Bearer YOUR_API_KEY`
 5. **Delete API Keys**:
 6.  * To revoke access, delete an API key from the **API Keys** admin page.

### License

This plugin is licensed under the GPLv2 or later. See the License URI for details.

## Screenshots

 * [[
 * **API Key Management Interface**
    Manage API keys with a simple interface, including
   options to create and delete keys.
 * [[
 * **Generated API Key Popup**
    Popup showing the API key after generation, with
   an option to copy it to the clipboard.
 * [[
 * **REST API Authorization Example**
    Example of how to use the API key in the `
   Authorization` header.

## Installation

 1. Download the plugin ZIP file.
 2. Go to your WordPress admin dashboard and navigate to **Plugins > Add New**.
 3. Click on the **Upload Plugin** button and select the ZIP file.
 4. Click **Install Now** and then activate the plugin.
 5. Navigate to **API Keys** in the admin menu to start managing your API keys.

## FAQ

### How are API keys stored?

API keys are hashed using PHP’s `password_hash` function and stored securely in 
the WordPress database. The raw key is only shown once upon creation.

### What happens if I lose an API key?

If you lose an API key, you must generate a new one. The plugin does not store raw
API keys for security reasons.

### How do I authenticate a REST API request?

Include the API key in the `Authorization` header using the `Bearer` token format:
Authorization: Bearer YOUR_API_KEY

### Can I create multiple API keys?

Yes, you can generate multiple API keys with custom names and manage them from the
admin interface.

## Rezensionen

Für dieses Plugin gibt es keine Rezensionen.

## Mitwirkende und Entwickler

„WP REST API Key Authentication“ ist Open-Source-Software. Folgende Menschen haben
an diesem Plugin mitgewirkt:

Mitwirkende

 *   [ Kamal Hosen ](https://profiles.wordpress.org/ikamal/)

„WP REST API Key Authentication“ wurde in 1 Sprache übersetzt. Danke an [die Übersetzer](https://translate.wordpress.org/projects/wp-plugins/rest-api-key-authentication/contributors)
für ihre Mitwirkung.

[Übersetze „WP REST API Key Authentication“ in deine Sprache.](https://translate.wordpress.org/projects/wp-plugins/rest-api-key-authentication)

### Interessiert an der Entwicklung?

[Durchstöbere den Code](https://plugins.trac.wordpress.org/browser/rest-api-key-authentication/),
sieh dir das [SVN-Repository](https://plugins.svn.wordpress.org/rest-api-key-authentication/)
an oder abonniere das [Entwicklungsprotokoll](https://plugins.trac.wordpress.org/log/rest-api-key-authentication/)
per [RSS](https://plugins.trac.wordpress.org/log/rest-api-key-authentication/?limit=100&mode=stop_on_copy&format=rss).

## Änderungsprotokoll

#### 1.0

 * Initial release.
 * Added support for API key creation and deletion.
 * Added REST API authentication using API keys.
 * Added popup with „Copy to Clipboard“ functionality for generated API keys.

## Meta

 *  Version **1.0**
 *  Zuletzt aktualisiert **vor 1 Jahr**
 *  Aktive Installationen **20+**
 *  WordPress-Version ** 5.0 oder höher **
 *  Getestet bis **6.7.5**
 *  PHP-Version ** 7.2 oder höher **
 *  Sprachen
 * [English (US)](https://wordpress.org/plugins/rest-api-key-authentication/) und
   [Swedish](https://sv.wordpress.org/plugins/rest-api-key-authentication/).
 *  [Übersetze in deine Sprache](https://translate.wordpress.org/projects/wp-plugins/rest-api-key-authentication)
 * Schlagwörter
 * [access-control](https://de.wordpress.org/plugins/tags/access-control/)[api authentication](https://de.wordpress.org/plugins/tags/api-authentication/)
   [API key](https://de.wordpress.org/plugins/tags/api-key/)[rest-api](https://de.wordpress.org/plugins/tags/rest-api/)
   [security](https://de.wordpress.org/plugins/tags/security/)
 *  [Erweiterte Ansicht](https://de.wordpress.org/plugins/rest-api-key-authentication/advanced/)

## Bewertungen

Es wurden noch keine Rezensionen eingereicht.

[Your review](https://wordpress.org/support/plugin/rest-api-key-authentication/reviews/#new-post)

[Alle Rezensionen anzeigen](https://wordpress.org/support/plugin/rest-api-key-authentication/reviews/)

## Mitwirkende

 *   [ Kamal Hosen ](https://profiles.wordpress.org/ikamal/)

## Support

Möchtest du etwas mitteilen? Brauchst du Unterstützung?

 [Support-Forum anzeigen](https://wordpress.org/support/plugin/rest-api-key-authentication/)