Automated API Security Testing for Developers

Pynt provides automated API security testing designed to detect vulnerabilities early in the software development lifecycle. The platform combines context-aware scanning to catch business logic flaws with developer-centric integration that embeds security checks directly into CI/CD pipelines and IDEs. It performs continuous analysis across API inventories, including Postman collections, browser logs, and network traffic, and supports modern microservice and serverless architectures. Pynt’s reporting generates audit-ready documentation covering discovered APIs, vulnerabilities, and recommended remediation steps.

The platform focuses on proactive API threat detection by addressing gaps in traditional dynamic application security testing, including identifying shadow endpoints and internal APIs. Its design aims to reduce friction between developers and security teams by providing actionable guidance aligned with OWASP standards and enabling engineers to address findings independently. Pynt reports usage across mid-sized to large enterprises, including Fortune 500 organizations.

The company raised $6 million in September 2023 from lead investor Joule Ventures with participation from Dallas VC and Honeystone VC. Radware acquired Pynt just over two years later in January 2026.