SpendGuardPayPal AI Hackathon

The LLM proposes, deterministic code decides.

Active spending policyDeterministic

"Max $150/month, electronics and books only, ask me before anything over $40, hard limit $100 per item."

Shopping agentPolicy engine active

Agent proposes products; deterministic policy code decides.

Examples:

Tell me what you want to purchase (for example, 'buy a USB-C hub under $40' or 'find a mechanical keyboard'). Every purchase proposal is evaluated by deterministic policy rules before any PayPal order is created.

Monthly spend vs budget

Sandbox spending ceiling enforced by policy engine.

Within budget
Budget cap$150.00
Total spent$0.00
Remaining$150.00
0% used$150.00 remaining