WP REST API Key Authentication
v1.0by Kamal Hosen · updated 1 year ago
A simple plugin to add API key-based authentication to the WordPress REST API. Manage multiple API keys and secure your REST API endpoints.
- Rank
- #31,102
- Up154 vs yesterday
- Active installs (est.)
- ≈ 16
- 10+ reported · High
- Total downloads
- 1.3K
- 1,316 all-time
- Rating
- –
- 0 reviews
- Support resolved
- –
- 0 of 0 threads, last 2 months
WP REST API Key Authentication at a glance
WP REST API Key Authentication is a WordPress plugin by Kamal Hosen with 10+ active installs, the #31,102 most popular plugin on WordPress.org. On a typical day it’s downloaded about 2 times, 100% more than the month before. It has no reviews yet. Version 1.0 came out on Jan 16, 2025, more than a year ago. It is tested up to WordPress 6.7.11. Among the 4 plugins tagged “API key”, it ranks #3. It was first released in 2025.
Chart time range
Applies to every chart below. History from Oct 10, 2026, 30 days.
Downloads over time
Download stats53 downloads · the last 30 days
View as table
| Date | WP REST API Key Authentication |
|---|---|
| Nov 2, 2026 | 1 |
| Nov 1, 2026 | 7 |
| Oct 31, 2026 | 2 |
| Oct 30, 2026 | 1 |
| Oct 29, 2026 | 0 |
| Oct 28, 2026 | 3 |
| Oct 27, 2026 | 3 |
| Oct 26, 2026 | 3 |
| Oct 25, 2026 | 2 |
| Oct 24, 2026 | 2 |
| Oct 23, 2026 | 0 |
| Oct 22, 2026 | 7 |
| Oct 21, 2026 | 2 |
| Oct 20, 2026 | 0 |
| Oct 19, 2026 | 7 |
| Oct 18, 2026 | 2 |
| Oct 17, 2026 | 3 |
| Oct 16, 2026 | 0 |
| Oct 15, 2026 | 2 |
| Oct 14, 2026 | 0 |
| Oct 13, 2026 | 2 |
| Oct 12, 2026 | 1 |
| Oct 11, 2026 | 1 |
| Oct 10, 2026 | 2 |
Unusual spikes are usually updates, not new installs.
Estimated installs
≈ 16 · -11.1% in the last 30 days
View as table
| Date | Estimated installs |
|---|---|
| Nov 8, 2026 | 16 |
| Nov 7, 2026 | 16 |
| Nov 5, 2026 | 16 |
| Nov 4, 2026 | 16 |
| Nov 3, 2026 | 16 |
| Nov 2, 2026 | 16 |
| Nov 1, 2026 | 16 |
| Oct 31, 2026 | 16 |
| Oct 30, 2026 | 16 |
| Oct 29, 2026 | 16 |
| Oct 28, 2026 | 17 |
| Oct 27, 2026 | 18 |
Rank over time
#31,102 · down 1,529 in the last 30 days
View as table
| Date | Daily snapshot |
|---|---|
| Nov 7, 2026 | #31,102 |
| Nov 6, 2026 | #31,256 |
| Nov 5, 2026 | #31,434 |
| Nov 4, 2026 | #31,305 |
| Nov 3, 2026 | #30,864 |
| Nov 2, 2026 | #31,379 |
| Nov 1, 2026 | #31,200 |
| Oct 31, 2026 | #31,169 |
| Oct 30, 2026 | #30,945 |
| Oct 29, 2026 | #30,996 |
| Oct 28, 2026 | #29,563 |
| Oct 27, 2026 | #29,573 |
Growth %
Average -0.98% a day in the last 30 days
View as table
| Date | Growth |
|---|---|
| Nov 8, 2026 | 0.00% |
| Nov 7, 2026 | 0.00% |
| Nov 5, 2026 | 0.00% |
| Nov 4, 2026 | 0.00% |
| Nov 3, 2026 | 0.00% |
| Nov 2, 2026 | 0.00% |
| Nov 1, 2026 | 0.00% |
| Oct 31, 2026 | 0.00% |
| Oct 30, 2026 | 0.00% |
| Oct 29, 2026 | -5.88% |
| Oct 28, 2026 | -5.56% |
Active installs band
10+ on WordPress.org
View as table
| Date | Daily snapshot |
|---|---|
| Nov 9, 2026 | 10+ |
| Nov 8, 2026 | 10+ |
| Nov 7, 2026 | 10+ |
| Nov 6, 2026 | 10+ |
| Nov 5, 2026 | 10+ |
| Nov 4, 2026 | 10+ |
| Nov 3, 2026 | 10+ |
| Nov 2, 2026 | 10+ |
| Nov 1, 2026 | 10+ |
| Oct 31, 2026 | 10+ |
| Oct 30, 2026 | 10+ |
| Oct 29, 2026 | 10+ |
| Oct 28, 2026 | 10+ |
| Oct 27, 2026 | 10+ |
Search rankings
Where it appears in WordPress.org search for the searches you track, checked every day.
See where WP REST API Key Authentication ranks in search
Track this plugin to check its position for the searches you choose, daily, with an alert when it moves.
Change log
From our daily snapshot of WordPress.org- Rank #29563 → #31434
- Tested up to 6.7.10 → 6.7.11
Versions in use
Share of active installs on each published version, from WordPress.org.
- v1.0100%
Requirements & info
Version history- Version
- 1.0
- Requires WordPress
- 5.0
- Tested up to
- 6.7.11
- Requires PHP
- 7.2
- First released
- Jan 16, 2025
- Last updated
- Jan 16, 2025
- Releases, last 12 months
- …
Questions about WP REST API Key Authentication
How many websites use WP REST API Key Authentication?
WP REST API Key Authentication is active on 10+ WordPress sites, as WordPress.org reports it. WordPress.org rounds the number down, so the real count is somewhat higher. That makes it the #31,102 most popular plugin on WordPress.org.
How many times has WP REST API Key Authentication been downloaded?
1,316 times in total since 2025. On a typical day it’s downloaded about 2 times. See download stats
When was WP REST API Key Authentication last updated?
Version 1.0 came out on Jan 16, 2025 (1 year ago).
Is WP REST API Key Authentication compatible with the latest WordPress?
WP REST API Key Authentication’s readme says it’s tested up to WordPress 6.7.11, while the current version is 7.1. That doesn’t mean it breaks, but its author hasn’t confirmed it works with the latest releases.
Is WP REST API Key Authentication still maintained?
Its last release was 1 year ago, so it may no longer be actively maintained. No support threads were opened in the last two months.
What rating does WP REST API Key Authentication have?
No one has reviewed WP REST API Key Authentication on WordPress.org yet.
What are the best alternatives to WP REST API Key Authentication?
The plugins most like WP REST API Key Authentication, by the tags they share, are Kadence Security (700K+), WooCommerce Legacy REST API (400K+) and Disable REST API (80K+). Compare all alternatives
Compare with competitors
Add up to 1 competitor. No account needed.
| Metric | |
|---|---|
| Estimated installs | ≈ 16 |
| Reported installs | 10+ |
| Rating | – |
| Reviews | 0 |
| Total downloads | 1.3K |
| Author | Kamal Hosen |
| First released | Jan 16, 2025 |
| Version | 1.0 |
| Requires WP | 5.0 |
| Requires PHP | 7.2 |
| Last updated | Jan 16, 2025 |
Alternatives to WP REST API Key Authentication
Compare all alternativesPopular plugins with the same tags, the most in common first.
Kadence Security
by Nexcess
Harden your site security with Login Security, Two-Factor Authentication (2FA), Vulnerability Scanner, Firewall, and more. Formerly iThemes Security.
- Rank
- #88
- Installs
- 700K+
- 4.6
WooCommerce Legacy REST API
by Automattic
The WooCommerce Legacy REST API, which is now part of WooCommerce itself but will be removed in WooCommerce 9.0.
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- #154
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- 400K+
- 1.5

Disable REST API
by Dave McHale
Disable the use of the REST API on your website to site users. Now with User Role support!
- Rank
- #513
- Installs
- 80K+
- 4.8

JWT Authentication for WP REST API
by tmeister
Extends the WP REST API using JSON Web Tokens Authentication as an authentication method.
- Rank
- #682
- Installs
- 60K+
- 4.4

Disable WP REST API
by Jeff Starr
Disables the WP REST API for visitors not logged into WordPress.
- Rank
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- Installs
- 30K+
- 4.8

Google Authenticator
by Ivan
Google Authenticator for your WordPress blog.
- Rank
- #1,151
- Installs
- 20K+
- 4.3
Side by side:WP REST API Key Authentication vs Kadence SecurityWP REST API Key Authentication vs WooCommerce Legacy REST APIWP REST API Key Authentication vs Disable REST API
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