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name: supply-chain-optimization-walmart version: 1.0.0 description: "Supply Chain Bottleneck Analyzer for Walmart Marketplace sellers. Diagnose cash flow, inventory, WFS costs, and referral fees. Includes comparison with Amazon FBA, lower storage fee optimization, and Walmart Connect ad spend analysis. No API key required for basic analysis." metadata: {"nexscope":{"emoji":"📦","category":"ecommerce"}}

Supply Chain Optimization — Walmart 📦

Supply chain bottleneck analyzer for Walmart Marketplace sellers. Diagnose cash flow, inventory, WFS costs, and referral fees.

Installation

npx skills add nexscope-ai/eCommerce-Skills --skill supply-chain-optimization-walmart -g

Platform Characteristics

Feature	Walmart	vs Amazon
Fulfillment	WFS (Walmart Fulfillment Services)	FBA
Commission	6-15% (by category)	8-15%
Payment cycle	14-21 days	14 days
Storage fees	Lower	Higher
Long-term storage	No extra fee	Yes

Cost Structure (Walmart)

Selling Price $XX
├── Product Cost
├── Inbound Shipping
├── WFS Fulfillment Fee (similar to FBA)
├── WFS Storage Fee (lower than FBA)
├── Referral Fee (6-15%)
├── Advertising (Walmart Connect)
└── Net Profit

Benchmark Configuration

BENCHMARKS = {
    "walmart": {
        "gross_margin": {
            "healthy": 0.35,    # Walmart commission lower, benchmark can be lower
            "warning": 0.25,
            "danger": 0.15
        },
        "shipping_ratio": {
            "healthy": 0.06,    # WFS shipping slightly higher
            "warning": 0.10,
            "danger": 0.15
        },
        "inventory_days": {
            "healthy": 45,
            "warning": 60,
            "danger": 90
        },
        "cash_cycle": {
            "healthy": 100,     # Payment cycle slightly longer
            "warning": 130,
            "danger": 160
        },
        "net_margin": {
            "healthy": 0.18,
            "warning": 0.10,
            "danger": 0.05
        }
    }
}

API Integration

Walmart Marketplace API

export WALMART_CLIENT_ID="xxx"
export WALMART_CLIENT_SECRET="xxx"

Available Data

Data	API
Orders	Orders API
Inventory	Inventory API
Fee Reports	Reports API

Usage Flow

Same 4-step process as Amazon version:

1. Business profile collection
2. Supply chain data collection
3. Bottleneck diagnosis
4. Cost reduction plan output

Input Data

**Sales (Walmart-specific)**
• Average Selling Price: $___
• WFS Fulfillment Fee: $___/unit
• Referral Fee Rate: ___%
• Walmart Connect Ad Spend Ratio: ___%

**Inventory**
• Current Inventory Days: ___ days
• (Walmart has no long-term storage fees)

vs Amazon Comparison

Item	Amazon	Walmart
Fulfillment	FBA	WFS
Storage fees	High	Low
Long-term storage	Yes	No
Commission	8-15%	6-15%
Payment cycle	14 days	14-21 days
Traffic	High	Medium

Key Advantages

• No long-term storage fees — Better for slow-moving inventory
• Lower referral fees — 6-15% vs Amazon's 8-15%
• Lower storage costs — WFS storage cheaper than FBA
• Growing marketplace — Less competition than Amazon

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Part of Nexscope AI — AI tools for e-commerce sellers.