Offline · stdlib-only · MIT

Playground

Try five agentsec scanners on pasted text or a sample fixture. The tools run in your browser via Pyodide, the same standard-library Python as the CLI.

No data leaves the browser. Whatever you paste is written only into a WebAssembly filesystem in this tab and scanned locally. This page never posts your input to a server. The only network requests are for the Pyodide runtime (CDN) and the tool scripts already hosted on this site.

Tool

Sample fixture

Treat paste as raw text / commands

Input

Loading the Python runtime…

Results

Run a scan to see findings here. Nothing is sent anywhere.

Heuristic scanners, not a security boundary. A clean result does not mean something is safe. All bundled sample secrets and personal-data values are fake. Source: github.com/dunkleschitz/agentsec.