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Description under hero title: API Firewall is a light-weight open-source firewall designed to protect your API endpoints in cloud-native environments with API Schema validation. Built as a reverse proxy with OpenAPI v3 request and response validation, written in Go, and optimized for extreme performance and near-zero added latency. First introduced in 2021, it has already amassed 1B+ pulls from Docker Hub.
Enterprise-grade API security with minimal latency.
1B+ Docker Hub pulls
Trusted by developers worldwide since 2021.
OpenAPI v3 validation
Validates requests and responses against schemas.
Zero-latency design
Optimized for extreme performance and speed.
Positive security model
Only allows valid traffic through firewall.