# ASIN402 Amazon Data (npm · asin402-mcp)

Live Amazon data for AI agents: prices, history, deals, FBA profit, sell scores. Pay per call.

- Trust score: 58/100 (low)
- Change this week: 0
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- npm · `asin402-mcp`: 58/100 (this document), [markdown](https://verifymcp.io/servers/com-asin402-mcp/asin402-mcp.md), [page](https://verifymcp.io/servers/com-asin402-mcp/asin402-mcp)

## Channel facts

- Registry: `npm`
- Package: `asin402-mcp`
- Version: `1.0.0`
- Transport: `stdio`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-11-05.

- **Supply Chain Security**: 81/100
  - No malware found by supply-chain analysis.
  - CVE check failed: a known high-severity CVE affects zod 3.25.76, a direct dependency. A fixed version is available.
  - No install/post-install scripts declared.
  - 30 of 112 dependencies flagged as unhealthy.
- **Provenance & Transparency**: 19/100
  - Repository check failed: no source repository is declared.
  - Provenance check failed: no build-provenance attestation is published.
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 2 days ago).
  - Security-disclosure policy not yet verified: we couldn't inspect the source repository.
- **Schema Quality & AI Usability**: 68/100
  - AI-judged instruction clarity (good).
  - Tool/resource definitions use about 1457 tokens (~104/item across 14 items; 14 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 0/100
  - Stability not yet verified: not enough scan history yet (needs a 30-day window).
- **Tool Coverage**: 90/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 69% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 14 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 14 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

**Unverified: 1 category.** A category scored 0 because we could not verify it: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.

## Install

### How do I install the ASIN402 Amazon Data MCP server?

ASIN402 Amazon Data runs locally as an npm package, launched with npx -y asin402-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add com-asin402-mcp -- npx -y asin402-mcp
```

### Cursor

```json
{
  "mcpServers": {
    "com-asin402-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "asin402-mcp"
      ]
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "com-asin402-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "asin402-mcp"
      ]
    }
  }
}
```

### Codex

```bash
codex mcp add com-asin402-mcp -- npx -y asin402-mcp
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-asin402-mcp": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "asin402-mcp"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-asin402-mcp --command npx --arg -y --arg asin402-mcp
```

### Hermes

```yaml
mcp_servers:
  com-asin402-mcp:
    command: "npx"
    args: ["-y", "asin402-mcp"]
```

### Netclaw

```json
{
  "McpServers": {
    "com-asin402-mcp": {
      "Transport": "stdio",
      "Command": "npx",
      "Arguments": [
        "-y",
        "asin402-mcp"
      ]
    }
  }
}
```

### Vellum

```bash
assistant mcp add com-asin402-mcp -t stdio -c npx -a -y asin402-mcp
```

### Other

```json
{
  "mcpServers": {
    "com-asin402-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "asin402-mcp"
      ]
    }
  }
}
```

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-10-29 (score 58, 0)

- [functional] Dependency health: partial → 0.89

### 2026-10-27 (score 58, +15)

- [security improvement] Malware scan: unverified → pass

### 2026-10-26 (score 43)

First indexed and scored.

## MCP tools (14)

### `check_deal` (~89 tokens)

Is this Amazon price a deal?

Compare an Amazon product's current price with its 30/90/180-day averages and typical range (outliers filtered). Returns verdict buy_now, fair_price, wait or verify_offer with the numbers behind it. Costs $0.02.

Input parameters:

- `asin` (string, required): Amazon ASIN, e.g. 0735211299
- `domain` (string): Amazon marketplace, default us

### `sell_score` (~84 tokens)

Amazon selling opportunity score

Score 0-100 for how good an Amazon product is to sell: demand, competition, Amazon on the listing, price stability, review moat, price fit, plus plain-language risk flags. Costs $0.10.

Input parameters:

- `asin` (string, required): Amazon ASIN, e.g. 0735211299
- `domain` (string): Amazon marketplace, default us

### `fba_profit` (~124 tokens)

Amazon FBA profit calculator

Referral fee, FBA fee, net profit, margin, ROI, break-even cost and max landed cost for 30% ROI for selling a product via Amazon FBA. Costs $0.05.

Input parameters:

- `asin` (string, required): Amazon ASIN, e.g. 0735211299
- `cost` (number): Your unit cost of goods (USD)
- `domain` (string): Amazon marketplace, default us
- `price` (number): Override the sell price (default: current buy box)
- `shipping` (number): Inbound shipping per unit

### `product_snapshot` (~75 tokens)

Amazon product snapshot

Current price (buy box, Amazon, lowest new/used), sales rank, estimated monthly sales, rating, reviews and offer count for one product. Costs $0.01.

Input parameters:

- `asin` (string, required): Amazon ASIN, e.g. 0735211299
- `domain` (string): Amazon marketplace, default us

### `get_products` (~312 tokens)

Full Amazon product data

Everything tracked for 1-100 products: details, categories, images, dimensions, fees, statistics, price and sales-rank history, buy box, live offers, stock, rating history. Price follows data cost (from ~$0.005; offers/buybox/rating add cost). Use history=false for current data only.

Input parameters:

- `asins` (array): ASINs (use asins OR codes)
- `buybox` (boolean): Buy box price/winner history and stats (+cost)
- `codes` (array): UPC/EAN/ISBN-13 codes
- `days` (integer): Limit history to last N days
- `domain` (string): Amazon marketplace, default us
- `format` (string)
- `history` (boolean): Include price/rank history (default false here to keep responses small)
- `offers` (integer): Fetch live marketplace offers (costs more, 2-20s)
- `only_live_offers` (boolean)
- `rating` (boolean): Rating and review-count history (+cost)
- `series` (string): History series, comma-separated, or "all". Default BUY_BOX_SHIPPING,AMAZON,NEW,SALES_RANK
- `stats` (integer): Statistics window in days (default 180, 0 = off)
- `stock` (boolean): With offers: stock per offer (+cost)
- `update` (integer): Refresh data older than N hours; 0 = force live refresh (+cost)

### `search_products` (~72 tokens)

Search Amazon by keyword

Keyword search like the Amazon search bar; up to 10 full products per page with stats. Costs ~$0.005-0.02 per page.

Input parameters:

- `domain` (string): Amazon marketplace, default us
- `history` (boolean)
- `page` (integer)
- `term` (string, required)

### `find_products` (~179 tokens)

Product Finder (filter the whole Amazon catalog)

Find ASINs matching filters: price, sales rank, monthly sales, offer counts, buy box share, Amazon presence, brand, category, rating, dimensions, price drops, stock and more. Prices in cents. Example selection: {"current_SALES_lte":20000,"current_BUY_BOX_SHIPPING_gte":2000,"buyBoxIsAmazon":false,"totalOfferCount_lte":8,"monthlySold_gte":300,"perPage":50,"sort":[["monthlySold","desc"]]}. All fields: https://asin402.com/docs/finder. Returns ASINs; get details with get_products. From ~$0.005.

Input parameters:

- `domain` (string): Amazon marketplace, default us
- `selection` (object, required): Product Finder query object
- `stats` (boolean): Aggregate insights for all matches (+cost)

### `find_deals` (~142 tokens)

Recent Amazon price drops

Products whose price recently dropped, with filters (category, discount %, price range, rating, lowest-ever, Amazon offer). selection must include priceTypes with exactly one value: 0 Amazon, 1 New, 18 Buy box, 8 Lightning deal, 9 Warehouse. Example: {"priceTypes":[18],"dateRange":0,"isFilterEnabled":true,"minRating":40,"isRangeEnabled":true,"deltaPercentRange":[30,100]}. All fields: https://asin402.com/docs/deals. ~$0.005 per page.

Input parameters:

- `domain` (string): Amazon marketplace, default us
- `selection` (object, required)

### `best_sellers` (~124 tokens)

Amazon best sellers for a category

Ordered best-seller ASINs for a category ID (get IDs with search_categories), by current rank or 30/90/180-day average or a past month. ~$0.007.

Input parameters:

- `category` (string, required): Category ID or product group name
- `domain` (string): Amazon marketplace, default us
- `limit` (integer): Return top N (default 100)
- `month` (integer)
- `range` (number)
- `sublist` (boolean)
- `variations` (boolean)
- `year` (integer)

### `seller_info` (~74 tokens)

Amazon seller info

Seller name, ratings and FBA usage for up to 100 sellers; storefront=true adds the seller's ASIN list (single seller). From ~$0.005.

Input parameters:

- `domain` (string): Amazon marketplace, default us
- `seller` (string, required): Seller ID or comma-separated IDs
- `storefront` (boolean)

### `category_info` (~57 tokens)

Amazon category details

Name, parent, children and stats for category IDs (0 = all root categories). From ~$0.005.

Input parameters:

- `category` (string, required)
- `domain` (string): Amazon marketplace, default us
- `parents` (boolean)

### `search_categories` (~52 tokens)

Find Amazon category IDs

Search Amazon categories by name to get IDs for best_sellers, find_products and find_deals. ~$0.005.

Input parameters:

- `domain` (string): Amazon marketplace, default us
- `term` (string, required)

### `top_sellers` (~43 tokens)

Most-rated Amazon sellers

Seller IDs with the most ratings in a marketplace. ~$0.007.

Input parameters:

- `domain` (string): Amazon marketplace, default us
- `limit` (integer)

### `wallet_status` (~30 tokens)

ASIN402 wallet and spending

Free. Shows the paying wallet address, its USDC balance on Base, spending this session and remaining budget.

## Diagnostics

Captured diagnostic sections: Provenance, Vulnerabilities, Dependencies. The full working is on the page: https://verifymcp.io/servers/com-asin402-mcp/asin402-mcp#diagnostics

## Score history

- 2026-11-05: 58
- 2026-11-04: 58
- 2026-11-03: 58
- 2026-11-02: 58
- 2026-11-01: 58
- 2026-10-31: 58
- 2026-10-30: 58
- 2026-10-29: 58
- 2026-10-28: 58
- 2026-10-27: 58
- 2026-10-26: 43

## Common questions

### What is the ASIN402 Amazon Data MCP server?

ASIN402 Amazon Data is an MCP server listed in the public MCP registry as com.asin402/mcp. Live Amazon data for AI agents: prices, history, deals, FBA profit, sell scores. Pay per call. This page covers its npm package (asin402-mcp).

### Is the ASIN402 Amazon Data MCP server safe to use?

ASIN402 Amazon Data scores 58 out of 100 on VerifyMCP. We recorded 1 known advisory against it as of 5 November 2026. It declares no install or post-install scripts. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the ASIN402 Amazon Data MCP server expose?

ASIN402 Amazon Data exposes 14 tools: check_deal, sell_score, fba_profit, product_snapshot, get_products, and 9 more. Their descriptions and schemas cost roughly 1,457 tokens of context every time the server is loaded.

### Is the ASIN402 Amazon Data MCP server still maintained?

ASIN402 Amazon Data is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

### What licence is the ASIN402 Amazon Data MCP server under?

ASIN402 Amazon Data declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.

### What did VerifyMCP test on the ASIN402 Amazon Data MCP server?

VerifyMCP ran 14 checks on ASIN402 Amazon Data, covering Malware scan, Known CVEs, Install scripts, Dependency health and 10 more. 2 items could not be completed, a gap on our side rather than a finding about ASIN402 Amazon Data: Security disclosure and Stability. One category scores 0 for that reason, because we only credit what we can confirm. Endpoint Security and Transport & Reachability do not apply to an npm package, so they were not tested. The score does not measure everything, and the scoring documentation lists what it leaves out.

## Links

- npm package: https://www.npmjs.com/package/asin402-mcp
- Socket report: https://socket.dev/npm/package/asin402-mcp
- Website: https://asin402.com/
- Changelog RSS feed: https://verifymcp.io/servers/com-asin402-mcp/asin402-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-asin402-mcp/asin402-mcp/changelog.json
- Trust report (JSON): https://verifymcp.io/servers/com-asin402-mcp/asin402-mcp.json
- HTML version of this page: https://verifymcp.io/servers/com-asin402-mcp/asin402-mcp