Seller side · policy and approval
Seller portal
Sign in to expose the synthetic mandate and four seller tools. Logout or expiry removes them.
WebMCPSeller session
Order decision queue
Buyer-authored fields are untrusted. Every decision is re-checked against live stock and mandate state.
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Buyer side · browse, scope, confirm
Buyer portal
Review the exact cart, choose how much the agent may do, then confirm once before any personal data or final order can be submitted.
WebMCPBuyer isolation
Build the cart
Search the seeded catalogue. Stock and totals stay server-authoritative.
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Your synthetic cart
Confirmation is bound to this cart version. A later cart change cancels it.
- Loading cart…
Synthetic total—
Order status
Buyer tools: 3 role-scoped contracts · seller tools: unavailable · reset: seller controlled