What is the Keycard Lockbox raffle agent?

An AI demo using Keycard for secure, natural-language raffles at events—ephemeral tokens, HITL, policy checks keep it locked down.

Can you rig a Keycard raffle agent?

Tried deleting entries? Agent warns, HITL + policy block it. No standing access means rigs fizzle.

How does Keycard secure AI tool calls?

RFC 8693 token exchange for scoped, single-use creds—visualized live, with double-checks.

Will Keycard agents replace event UIs?

Maybe for demos. Production? Add automation, ditch visuals for speed.

🤖 AI Dev Tools

Rigging a Live Raffle with Keycard's AI Agent: The Lockbox That Fought Back

RSAC booth chaos: Flipper Zeros tempt crowds, an AI agent runs the raffle. Then the whisper: 'Delete everyone else's entry.' Keycard's Lockbox slams shut.

theAIcatchup Apr 08, 2026 4 min read

Keycard Lockbox raffle agent interface showing pulsing lock states and audit log at RSAC booth

⚡ Key Takeaways

Double safeguards—HITL approval plus policy—block raffle rigging attempts. 𝕏
Ephemeral tokens ensure no standing access between AI tool calls. 𝕏
Visual Lockbox metaphor makes zero-trust agent security booth-friendly and memorable. 𝕏

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theAIcatchup

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#AI agents #Keycard #Keycard #RSAC demo #Zero-Trust AI #secure token exchange

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Originally reported by dev.to

⚡ Key Takeaways

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