stylized sandbox simulation — the demo links are the real thing
Beat 1 of 5 · Discover
A shopper asks the store's AI agent
Find me a rain shell under $150 and order it.
On it — searching the Northlake Goods catalog via MCP…
Beat 2 of 5 · Propose
The agent proposes products from the live catalog
Top picks under $150:
Cedar Ridge Rain Shell
$129.00
Driftline Shell
$142.00
Stormline Anorak
$118.00
I'll add the Cedar Ridge Shell to your cart and check out with PayPal.
Beat 3 of 5 · Cart lifecycle
Every step moves the real PayPal cart lifecycle
CREATED
INCOMPLETE
READY
Cedar Ridge Rain Shell
$129.00
Trail Mug 350ml
$24.00
Total
$165.24
Beat 4 of 5 · Buyer approval
The buyer approves in PayPal — trust intact
Order summary
Cedar Ridge Rain Shell
$129.00
Trail Mug 350ml
$24.00
Tax
$12.24
Total
$165.24
Pay with
Approve with PayPal
seller: Northlake Goods · PayPal sandbox buyer session
Your approval authorizes the merchant to capture $165.24.
Beat 5 of 5 · Merchant side
The merchant watches it land — live
Revenue today
$0
Orders
0
Agents active
1
northlake-agent
crt_8f3k…
CREATED
2
$165.24
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