Optimized Landed Total
$0.00
$0.00 under buyer cap
1. Buyer Agent Procurement Mandate & Solver Constraints
Select an autonomous procurement scenario, optimization objective, and hard SLA or budget ceiling across the 8-merchant catalog.
Savings vs Greedy / Single
+$0.00
vs single-vendor baseline
Guaranteed Delivery Window
0h
0 PayPal purchase_units[]
Joint Clearing Reliability
99.0%
0 feasible / 0 Pareto optimal
2. Multi-Merchant SKU Allocation & Landed Cost Matrix
Exact per-merchant breakdown showing bundle threshold discounts, free-shipping triggers, handling, and tax in integer cents.
| SKU & Component | Qty | Assigned Merchant | Unit Price | Line Subtotal | SLA |
|---|
PayPal Purchase Unit Settlement Breakdown (By Merchant)
| Purchase Unit / Payee | Items Gross | Bundle Disc. | Shipping + Hdl | Tax | Unit Total |
|---|
3. Pareto Frontier: Landed Cost vs. Delivery SLA Hours
Every feasible multi-merchant cart plotted against the non-dominated Pareto curve and active buyer selection.
Pareto Frontier Solution
Selected Active Plan
Dominated Feasible Cart
8-Merchant Catalog Standing & Policy Rules
| Merchant | Reliability | Free Ship At | Bundle Disc. | Status |
|---|
4. PayPal Orders v2 Saga & Compensating Fault Simulator
Inject a capture-stage fault on any allocated merchant to watch the saga engine void the failed hold, re-solve the cart, and capture the fallback.
5. PayPal Orders v2 Payload & Idempotency Inspector
Schema-verified POST /v2/checkout/orders request with multi-merchant purchase_units[] and deterministic PayPal-Request-Id.