From local projects to global enterprise scale, manage your API security posture with confidence. Works with .NET, Python, Node, Go, Java, and PHP.
For developers shipping high-impact code. Includes 2 seats.
Everything in Pro, plus 10 seats included.
Mission-critical API security for scale.
(Scales to $300 for 50 seats)
Seats
Perfect for individual developers exploring API security. Open-source CLI. 100% local analysis. Your code never leaves your machine.
“I have integration tests that catch the config of every endpoint, but it's a really awesome visualiser and I dare say every enterprise should use that.”
Enrique L. [Senior Security Engineer]
via Reddit
“Mine uses simple YAML files, not something as polished as this. Great work - this is awesome!”
Marc O. [Lead DevOps]
via Linkedin
“The one-liner install is genuinely a differentiator. Adoption dies at config files.”
Jason G. [CTO]
Via X.com
A vibrant ecosystem of 4,316+ security leads and growing.
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Open-Source Traction
Trusted and audited by the global developer community for transparent, local-first security.
SOC2 TYPE II
Audited & Compliant
GDPR Ready
Global Data Privacy
ISO 27001
In Progress
ApiPosture performs static source-code analysis of your API project — no compilation required. It discovers endpoints across your routes and handlers, then applies security rules against route metadata and method body source code. It supports multiple languages and frameworks including .NET, Node.js, Go, Python, and Java.
No. All analysis is performed 100% locally on your machine or CI/CD runner. No code, findings, or project data is ever sent to external servers. There is no telemetry or usage tracking of any kind.
The free Community CLI covers 8 authorization rules (AP001–AP008). Pro adds OWASP Top 10 deep-scanning rules (AP101–AP108), 30+ secrets detection patterns, deep file-level scanning across your project, diff mode for tracking regressions, historical scan storage, and automated risk scoring.
You will be able to get started in under 2 minutes and have first api security results in seconds. It only takes the following steps. 1. Install ApiPosture CLI 2. Scan your API project 3. Detect authorization vulnerabilities instantly ApiPosture is designed to be straightforward. No bloat, ApiPosture performs static source-code analysis of your API security project
It’s a 'plug-and-play' setup. You'll see results instantly and you'll get real-time detection for misconfigs across all your languages and frameworks without having to sift through false positives.