---
name: nexscope-ai/supply-chain-optimization-walmart
source: https://app.decimal.ai/s/nexscope-ai-supply-chain-optimization-walmart@1/SKILL.md
source_sha256: 26aacfb4070e
---

# Supply Chain Optimization — Walmart 📦

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

## Installation

```bash
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

```python
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

```bash
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

---

**Part of [Nexscope AI](https://www.nexscope.ai/?co-from=skill) — AI tools for e-commerce sellers.**