# PKL WPz REST API Authenti… vs WP REST API Key Authentic…

> PKL WPz REST API Authenti… vs WP REST API Key Authentic… compared on installs, downloads, ratings, updates, compatibility and support. PKL WPz REST API Authentica… comes out ahead, winning 5 of 5 head-to-head checks against WP REST API Key Authenticat….

**PKL WPz REST API Authentica… comes out ahead, winning 5 of 5 head-to-head checks against WP REST API Key Authenticat….** Choose PKL WPz REST API Authentica… if you care most about downloads (30 days), download trend and health score.

| | PKL WPz REST API Authentication | WP REST API Key Authentication |
|---|---|---|
| Active installs | 10+ | 10+ |
| Downloads (30 days) | 231 ✅ | 52 |
| Download trend | +425% ✅ | +26.8% |
| Rating | — | — |
| Reviews | 0 | 0 |
| Health score | 66/100 ✅ | 26/100 |
| Last updated | 2 weeks ago ✅ | 2 years ago |
| Tested up to | WP 7.1.3 ✅ | WP 6.7.10 |
| Support resolved | — | — |
| Requires PHP | 7.4+ | 7.2+ |
| First released | Oct 2025 | Jan 2025 |

## Frequently asked questions

### Which is better, PKL WPz REST API Authentica… or WP REST API Key Authenticat…?
PKL WPz REST API Authentica… comes out ahead, winning 5 of 5 head-to-head checks against WP REST API Key Authenticat…. Choose PKL WPz REST API Authentica… if you care most about downloads (30 days), download trend and health score.

### Is PKL WPz REST API Authentica… more popular than WP REST API Key Authenticat…?
PKL WPz REST API Authentica… is the more popular of the two with 10+ active installs, compared with 10+ for WP REST API Key Authenticat….

### Can I use PKL WPz REST API Authentica… and WP REST API Key Authenticat… together?
Both plugins cover API key, rest-api and security, so most sites only need one. Running two plugins that do the same job can cause conflicts and slow your site down — pick the one that fits best and remove the other.

### Are PKL WPz REST API Authentica… and WP REST API Key Authenticat… free?
Yes. Both are free to download from the official WordPress.org plugin directory. Either may also offer paid upgrades from its developer.


---
Source: live WordPress.org data · HTML version: https://pageforge.pro/directory/compare/pkl-wpz-rest-api-auth-vs-rest-api-key-authentication/ · Generated 2026-10-21 06:39 UTC by PageForge