stackhawk
Your AI agent ships code. StackHawk ships it secure.
StackHawk integrates into the agent loop to test your running app, surface what’s actually exploitable, and fix it — before a PR is opened.
Powering secure AI-driven development
No Security Tickets. No Rework.
Give your coding agent an AppSec Wingman
Zero net new vulnerabilities
Vulnerabilities are fixed before code is ever committed, closing the window before attackers can use it.
Burn down your backlog
Create fixes, not tickets. No more triaging and your backlog shrinks instead of compounding.
Every other tool finds vulnerabilities. StackHawk fixes them.
Feature complete and secure
The same AI coding agent that builds your feature calls StackHawk—scanning the app, fixing issues, and verifying them before you push.
Find
Runtime tests against your running app, surfacing only what’s actually exploitable. No noise.
Fix
The agent remediates directly in the codebase, using full source context to write the correct fix.
Verify
A rescan confirms the vulnerability is gone. Ship clean code.
Security at the Speed of AI Development
95%
Vulnerabilities resolved before the PR opens.
0
Net new exploitable vulnerabilities shipped.
Minutes
To fix vulnerabilities, not weeks or sprints.
StackHawk agent skills
Two skills. One complete security loop — built into the agent you’re already using.
HawkScan skill
The agent runs security tests against your running app. Post-commit and pre-PR, vulnerabilities are identified, remediated, and verified to ensure they’re gone.
StackHawk API skill
The agent communicates with the StackHawk platform to optimize how your applications are tested and triaged. Configure the security tooling without becoming a security expert.
“Security teams have always triaged mediums and lows into the backlog. Not because they didn’t matter — because there wasn’t enough time. In a post-Mythos world, an attacker chains three mediums into a critical exploit in seconds. StackHawk fixes everything. That changes the math entirely.”
Principal Product Security Engineer
Leading HealthTech Company
Deploy across every agent in use
Claude Code
StackHawk is the dynamic security tester your Claude Code agent was missing. Install StackHawk agent skills once and Claude Code can find and fix exploitable vulnerabilities at runtime.
Cursor
Cursor builds the feature. StackHawk proves it’s safe to ship. StackHawk agent skills install into Cursor via .cursor/rules/. The agent can run HawkScan, parse findings, and patch code — without leaving the editor.
Codex
One install. Security built into Codex. StackHawk agent skills ship as a Codex plugin. After install, Codex can configure scans, test your local app, and remediate findings as part of its normal build loop.
Antigravity
StackHawk scans, fixes, and verifies apps built in Antigravity. Install StackHawk agent skills as a plugin and the agent can configure scans, test your app, remediate findings, and verify fixes as part of its workflow.
GitHub Copilot
Copilot auto-discovers StackHawk skills from your repo. Drop the StackHawk skills into your repository and Copilot picks them up automatically. Every developer gets the same security workflow — no per-engineer install.
One skill. Every agent. Team-wide.
StackHawk skills bring the same security workflow to every coding agent. Put StackHawk skills in the repo and every developer gets the same security workflow, regardless of which agent they use.