Suggest a powerful free and open source WAF - UUSEC WAF

[Safe3]

Introduction

UUSEC WAF Web Application Firewall is an industrial grade free, high-performance, and highly scalable web application and API security protection product that supports AI and semantic engines. It is a comprehensive website protection product launched by UUSEC Technology, which first realizes the three-layer defense function of traffic layer, system layer, and runtime layer.

Github: https://github.com/Safe3/uuWAF

[guest20]

"Web Application Firewall"

I don't think an API needs the same kind of protections as a browser-based web application would need. Does the product you're recommending have anything tailored specifically to APIs?