Crucible

Next-generation security testing platform with 80+ attack scenarios, a visual editor, real-time simulations, and pass/fail assessment scoring.

Pre-built security test scenarios spanning injection, auth bypass, SSRF, business logic, and more across industry verticals.

Create and modify scenario definitions with a drag-and-drop editor. Configure steps, assertions, and extraction chains.

Execute scenarios with live WebSocket streaming. Watch each step execute, observe responses, and track assertion results.

Directed acyclic graph scheduling with dependency resolution, parallel execution, and variable extraction between steps.

Pass/fail grading with detailed assertion breakdowns. Track security posture across runs and identify regressions.

Browse, filter, and search a structured catalog of scenarios organized by category, severity, and target domain.

Quick Start

npm install -g @atlascrew/crucible
crucible start

docker run -p 3000:3000 nickcrew/crucible

git clone https://github.com/atlas-crew/Crucible.git
cd Crucible && pnpm install && pnpm build
pnpm dev

npm install @atlascrew/crucible-client

npm install -g @atlascrew/crucible-cli
crucible-cli assess my-scenario