WordPress REST API with Swagger UI.
As of April 2026, WP API SwaggerUI is a WordPress swaggerui plugin with 2.0K+ active installations and a 5/5 rating from 11 reviews. It has been downloaded 63K+ times in total. Requires WordPress 4.7+ and PHP 5.4+. Available on WordPress.org since 2019. Last updated 3 years ago — may have compatibility concerns. Downloads are up 27% this week.
SwaggerUI used to make WordPress REST API endpoint have a interactive UI, so we can check our API endpoint directly from the website it self
Feature:
Not working with wp 6.
Hi.
Any updates?
It’s not working fully with wp6 and messes if I add js widgets like an ADA accessability widegt.
Great Job, thank you for collaboration!
All work on 5.5.1
Awesome plugin and very good execution. When you’ve multiple active plugins that you need to manage and publish documentation about the API, that’s a perfect way to automate the boring task.
Kudos.
| WordPress | 4.7+ requiredTested up to 5.9.13 |
| PHP | 5.4+ required |
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.