Interactive demo

Try it yourself

Create a receipt and test an action — no account required. All processing happens in your browser.

Step 1 — Create a Receipt

Allowed actions

Comma-separated — actions this agent may take

Denied actions

Comma-separated — actions that are always blocked

Expiry

Step 2 — Receipt JSON

Fill in the form and click "Create Receipt" to generate a receipt.

Step 3 — Test an Action

Sandbox uses keyword matching against your allowed/denied lists. Denied takes precedence.
Real SDK receipts are ECDSA P-256 signed — see the SDK docs for full cryptographic verification.

Step 4 — Watch the Agent Work

Uses the allowed/denied lists from Step 1. Generates 6–8 realistic actions and shows live PERMIT / DENY decisions.

Ready to add this to your agent?

Sign up free and get a real API key in minutes. ECDSA P-256 signed receipts, tamper-evident audit trail, compliance exports.

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