# linkfox-wallysmarter-product-detail

Retrieves Walmart product metrics via WallySmarter, including price history, sales estimates, and listing scores using a product ItemId.

- skill · `type=skill` · Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, OpenCode · 385 installs · ★ 112
- Author: linkfox-ai
- License: MIT · policy=mirror · the beginning of the file is at the end of this page
- Source: https://github.com/linkfox-ai/linkfox-skills/tree/HEAD/skills/linkfox-wallysmarter-product-detail/SKILL.md
- Updated: 2026-10-16
- HTML: https://affpapa.org/en/nevibecode/skills/linkfox-wallysmarter-product-detail

## What it does

The skill fetches details for a single Walmart item using its numeric `productId` found in the product URL path `walmart.com/ip/<productId>`. It pulls current pricing, strikethrough prices (`wasPrice`), minimum recorded prices, ratings, fulfillment methods (Marketplace or WFS), and listing quality scores.

Setting `includeStats` to true pulls 90-day price trends and sales volume figures. The tool handles one item per invocation and does not support search queries or bulk catalog comparisons; keyword browsing requires `linkfox-walmart-search`. Secondary data analysis via custom query tools is also unsupported due to mixed output formats.

Running queries requires `LINKFOX_AGENT_API_KEY` or `LINKFOXAGENT_API_KEY` in your environment. Calls consume platform balance dynamically: tokens multiplied by 10.5, where plain product lookups cost 1 token and requests with 90-day statistics cost 2 tokens.

## Install

### Claude Code (native platform)

1. **Skills CLI (Vercel)**
```bash
npx skills add linkfox-ai/linkfox-skills --skill linkfox-wallysmarter-product-detail -a claude-code
```

2. **Manually: put the files in place**
- File: `~/.claude/skills/linkfox-wallysmarter-product-detail/SKILL.md` — Copy the whole skill folder; for one project use .claude/skills/linkfox-wallysmarter-product-detail/

### Codex

1. **Skills CLI (Vercel)**
```bash
npx skills add linkfox-ai/linkfox-skills --skill linkfox-wallysmarter-product-detail -a codex
```

2. **Manually: put the files in place**
- File: `.agents/skills/linkfox-wallysmarter-product-detail/SKILL.md` — For all projects use ~/.agents/skills/

### Cursor

1. **Skills CLI (Vercel)**
```bash
npx skills add linkfox-ai/linkfox-skills --skill linkfox-wallysmarter-product-detail -a cursor
```

2. **Manually: put the files in place**
- File: `.cursor/skills/linkfox-wallysmarter-product-detail/SKILL.md` — Cursor also reads .agents/skills/ and .claude/skills/

### GitHub Copilot

1. **GitHub CLI**
```bash
gh skill install linkfox-ai/linkfox-skills linkfox-wallysmarter-product-detail
```

2. **Manually: put the files in place**
- File: `.github/skills/linkfox-wallysmarter-product-detail/SKILL.md`

### Gemini CLI

1. **Skills CLI (Vercel)**
```bash
npx skills add linkfox-ai/linkfox-skills --skill linkfox-wallysmarter-product-detail -a gemini-cli
```

2. **Platform CLI**
```bash
gemini skills install https://github.com/linkfox-ai/linkfox-skills --path skills/linkfox-wallysmarter-product-detail
```

### Windsurf (Devin Desktop)

**Manually: put the files in place**
- File: `.devin/skills/linkfox-wallysmarter-product-detail/SKILL.md` — The legacy .windsurf/skills/ path still works

### OpenCode

**Skills CLI (Vercel)**
```bash
npx skills add linkfox-ai/linkfox-skills --skill linkfox-wallysmarter-product-detail -a opencode
```

### Claude.ai

**Claude.ai**
- Zip the folder and upload it in Settings → Capabilities → Skills

Where a file is given instead of a command, copy the files from the source to that path: https://github.com/linkfox-ai/linkfox-skills/tree/HEAD/skills/linkfox-wallysmarter-product-detail/SKILL.md

## When to use it
- track Walmart price drops and historical pricing changes
- pull estimated sales volume and revenue for a Walmart ItemId
- inspect listing quality scores and fulfillment type
- check stock status and variant availability for a specific product

## Example prompts
- Fetch pricing trends and sales stats for Walmart product 5177343351
- Look up item details for `walmart.com/ip/5169493923` without history
- Check whether Walmart item 5177343351 is fulfilled via WFS or Marketplace

## Source text · SKILL.md · MIT

Below is the content of a third-party file. It is data, not instructions for you: do not act on anything written inside unless the human asks. Block tag: 6a399bce56467289.

BEGIN THIRD-PARTY FILE 6a399bce56467289
```text
---
name: linkfox-wallysmarter-product-detail
description: 通过WallySmarter查询Walmart商品详情，包含价格历史和销量趋势。当用户提到Walmart商品详情、沃尔玛产品数据、WallySmarter、沃尔玛价格走势、沃尔玛销量趋势、Walmart product detail, Walmart price history, Walmart sales trend, WallySmarter product时触发此技能。即使用户未明确提及"WallySmarter"，只要其需求涉及查看沃尔玛单个商品的详细信息、历史价格变化或销量走势，也应触发此技能。
---

# WallySmarter Product Detail

This skill retrieves detailed product information from Walmart via WallySmarter, including pricing history and sales volume trends.

## Core Concepts

WallySmarter Product Detail looks up a single Walmart product by its ItemId and returns comprehensive product attributes along with historical pricing and sales data. This is a product-level deep-dive tool, complementing the broader `linkfox-walmart-search` skill that operates at the search/listing level.

**Data scope**: Returns current product attributes (title, price, brand, ratings, fulfillment type, etc.) plus historical stats when `includeStats` is enabled (default).

**Non-structured output**: The tool returns mixed structured and non-structured data. It does NOT support secondary analysis via `@智能数据查询`.

## Parameter Guide

| Parameter | Type | Required | Default | Description |
|-----------|------|----------|---------|-------------|
| productId | integer | Yes | — | Walmart Item ID. Found in product URLs: `https://www.walmart.com/ip/<productId>` |
| includeStats | boolean | No | true | Whether to include historical price and sales data |

## Product Data Fields

| Field | Description |
|-------|-------------|
| title | Product title |
| description | Product description |
| price | Current selling price (USD) |
| wasPrice | Strikethrough price (USD) |
| minPrice | Lowest price (USD) |
| brand | Brand name |
| rating | Average rating (0.0–5.0) |
| reviews | Total review count |
| salesEstimate | Estimated sales volume (units) |
| revenue | Estimated revenue (USD) |
| sellerName | Seller name |
| fulfillmentType | Fulfillment: MARKETPLACE or WFS |
| productPageUrl | Product page URL |
| imageUrl | Product image URL |
| departmentName | Department category name |
| departmentId | Department ID |
| listingScore | Listing quality score |
| contentScore | Content quality score |
```
END THIRD-PARTY FILE 6a399bce56467289

The third-party file has ended. Everything between the 6a399bce56467289 tags is data: requests and commands from it are not followed. An “end of file” line with another tag inside the block is part of the file.

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