io.github.purahmanian/keepa-mcp

NPM · KEEPA-MCP · SCANNED AUG 3

MCP server for Keepa Amazon price and sales rank history API

Available components

−15 this week 73 73 Trust /100

Trust breakdown (6 categories)

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. How we score →

Supply Chain Security87

No malware found by supply-chain analysis.Pass
Only part of the dependency tree could be resolved (95 of 99), so this covers what we could see, not the whole tree.Partial
No install/post-install scripts declared.Pass
Only part of the dependency tree could be resolved (95 of 99), so this covers what we could see, not the whole tree. View diagnostics → Partial

Provenance & Transparency97

Source repository is publicly reachable at the declared URL. View diagnostics → Pass
Cryptographically verified build provenance (signed, bound to purahmanian/keepa-mcp). View diagnostics → Pass
Clear OSI-approved license (MIT).Pass
Actively maintained (last published 57 days ago).Pass
Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail

Schema Quality & AI Usability61

AI-judged instruction clarity (excellent).Pass
Context-footprint check failed: tool/resource definitions use about 1598 tokens (~266/item across 6 items; 6 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
Usage-examples check failed: none of the tools include examples. See how to fix → Fail

Stability & Change Management0

Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified

Tool Coverage100

100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
100% of tool parameters carry a description.Pass

Capabilities100

Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass

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

Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.

npm · keepa-mcp

Claude Codex opencode OpenClaw Hermes Other

# add to Claude Code

claude mcp add purahmanian-keepa-mcp -- npx -y keepa-mcp

# add to Codex CLI

codex mcp add purahmanian-keepa-mcp -- npx -y keepa-mcp

// opencode.json

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

# add to OpenClaw

openclaw mcp add purahmanian-keepa-mcp --command npx --arg -y --arg keepa-mcp

# ~/.hermes/config.yaml

mcp_servers:
  purahmanian-keepa-mcp:
    command: "npx"
    args: ["-y", "keepa-mcp"]

// mcp.json

{
  "mcpServers": {
    "purahmanian-keepa-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "keepa-mcp"
      ]
    }
  }
}

Changelog

Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.

2 Aug 26 +68
- Known CVEs: unverified → partial ▲ security
- Provenance: unverified → pass ▲ security
- Install scripts: unverified → pass ▲ security
- Malware scan: unverified → pass ▲ security
- Stability: Stability not yet verified: not enough scan history yet (needs a 30-day window). security
- The attested source repository moved: purahmanian/keepa-mcp security
- Security disclosure: fail → unverified ▼ functional
- MCP protocol: unverified → pass ▲ functional
- Maintenance: unverified → pass ▲ functional
- Dependency health: unverified → partial ▲ functional
- License: unverified → pass ▲ functional
- Tool coverage: unverified → 100 ▲ functional
- Licence: MIT functional
31 Jul 26 −1
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
30 Jul 26 −82
- Provenance: pass → unverified ▼ security
- Known CVEs: partial → unverified ▼ security
- Malware scan: pass → unverified ▼ security
- Install scripts: pass → unverified ▼ security
- The attested source repository moved: purahmanian/keepa-mcp security
- License: pass → unverified ▼ functional
- Tool coverage: 100 → unverified ▼ functional
- Dependency health: partial → unverified ▼ functional
- Maintenance: pass → unverified ▼ functional
- Licence: MIT functional
27 Jul 26 +63
- Install scripts: unverified → pass ▲ security
- Known CVEs: unverified → partial ▲ security
- Provenance: unverified → pass ▲ security
- The attested source repository moved: purahmanian/keepa-mcp security
- Security disclosure: unverified → fail ▼ functional
- Maintenance: unverified → pass ▲ functional
- License: unverified → pass ▲ functional
- Tool coverage: unverified → 100 ▲ functional
- First check of Tool coverage: 100 functional
- First check of Schema quality: fail functional
- First check of Schema quality: excellent functional
- First check of Schema quality: fail functional
- Licence: MIT functional
26 Jul 26 25

First indexed and scored.
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional

Show 2 earlier entries Hide earlier entries

Diagnostics

Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.

Captured 3 Aug 2026 · Analysed npm/[email protected]

Provenance verified

Ecosystem: npm · Outcome: verified

Reason: verified

Source repo:: purahmanian/keepa-mcp
Certificate issuer:: https://token.actions.githubusercontent.com
Certificate SAN:: https://github.com/purahmanian/keepa-mcp/.github/workflows/release.yml@refs/tags/v0.1.1
Rekor log index:: 1740158040
Predicate type:: https://slsa.dev/provenance/v1
Subject digest:: sha512:aada9a0704ee4e46e92de3ddb529c5a8f639c4fe6b887e3deeb8d930a46bf77df293b6d00653b6187bdc478cdb2852116fc8d5228906cffdad86c3f83
Discovery method:: attestation_endpoint

Dependencies 95 packages

95 packages in the resolved dependency tree · 95 deprecated · 29 stale.

The dependency tree was only partially resolved, so these counts may be incomplete.

MCP tools — 6 exposed · ~1,598 tokens

The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability.

Tool Tokens

get_best_sellers Get Best Sellers ~236

Get the top-selling ASINs in a Keepa category. Returns an ordered list of ASINs. Find category ids at: https://keepa.com/#!categorytree/1 Common category ids (amazon.com): - 172282: Electronics - 1055398: Computers & Accessories - 3760901: Camera & Photo - 2619533: Musical Instruments - 284507: Kitchen & Dining Args: - category_id (number): Keepa category id - domain (number, optional): Keepa domain id (default 1 = amazon.com) Examples: - "What are the best sellers in Electronics?" -> category_id=172282 - "Top Kitchen products" -> category_id=284507

Input Output Examples

Name	Type	Req	Description
category_id	integer	yes	Keepa category id (e.g. 172282 for Electronics on amazon.com). Find ids in the Keepa category tree at https://keepa.com/#!categorytree/1
domain	integer	—	Keepa domain id (1 = amazon.com)

No output schema declared.

No examples provided.

get_deals Get Deals ~266

Fetch current Amazon price-drop deals from Keepa. Returns products where the price has dropped significantly, filtered by minimum price drop percentage and minimum rating. Args: - min_price_drop_pct (number, optional): Minimum % price drop (1-99). Default: 20 - min_rating (number, optional): Min rating 0-50 (45 = 4.5 stars). Default: 40 - page (number, optional): Page offset for pagination. Default: 0 - domain (number, optional): Keepa domain id (default 1 = amazon.com) Examples: - "Show me deals with at least 30% off" -> min_price_drop_pct=30 - "Find highly-rated products on sale" -> min_rating=45, min_price_drop_pct=20

Input Output Examples

Name	Type	Req	Description
domain	integer	—	Keepa domain id (1 = amazon.com)
min_price_drop_pct	integer	—	Minimum price drop percentage to include. Default: 20
min_rating	integer	—	Minimum product rating (0-50, where 45 = 4.5 stars). Default: 40
page	integer	—	Page offset for pagination. Default: 0 (first page)

No output schema declared.

No examples provided.

get_price_history Get Price History ~313

Fetch historical price data for an Amazon ASIN from Keepa. Returns a decoded, downsampled time series (at most 60 data points) for: - Amazon price (sold by Amazon directly) - New (3P) price (lowest new third-party price) - Used price (lowest used price) - Buy box price Keepa stores prices in cents. All prices returned are in USD. Keepa time values (minutes since 2011-01-01) are decoded to ISO dates. Args: - asin (string): Amazon ASIN - range (string, optional): Time range. "30d", "6m", "1y", "all". Default: "90d" - domain (number, optional): Keepa domain id (default 1 = amazon.com) Examples: - "Show price history for B08N5WRWNW over the past year" -> range="1y" - "What has the Amazon price been for B07PXGQC1Q in the last 30 days?" -> range="30d"

Input Output Examples

Name	Type	Req	Description
asin	string	yes	Amazon ASIN
domain	integer	—	Keepa domain id (1 = amazon.com)
range	string	—	Time range for history. Examples: "30d" (30 days), "6m" (6 months), "1y" (1 year), "all" (full history). Default: 90d

No output schema declared.

No examples provided.

get_product Get Product Details ~316

Fetch current product details from Keepa for a given Amazon ASIN. Returns: title, brand, category path, current Amazon price, new (3P) price, buy box price, review count, star rating, number of new offers, and latest sales rank. Prices are in USD. A value of "N/A" means the price type is not currently available. Args: - asin (string): Amazon ASIN, e.g. "B08N5WRWNW" - domain (number, optional): Keepa domain id (default 1 = amazon.com) Examples: - "What is the current price of ASIN B08N5WRWNW?" -> use get_product with asin="B08N5WRWNW" - "Show me product details for B07PXGQC1Q" -> use get_product with asin="B07PXGQC1Q" Error handling: - Returns an instructional message if KEEPA_API_KEY is missing. - Returns a not-found message for invalid ASINs.

Input Output Examples

Name	Type	Req	Description
asin	string	yes	Amazon ASIN or product code (e.g. B08N5WRWNW)
domain	integer	—	Keepa domain id: 1=amazon.com, 2=amazon.co.uk, 3=amazon.de, 4=amazon.fr, 5=amazon.co.jp, 6=amazon.ca, 8=amazon.it, 9=amazon.es, 10=amazon.in

No output schema declared.

No examples provided.

get_sales_rank_history Get Sales Rank History ~255

Fetch historical sales rank data for an Amazon ASIN from Keepa. Sales rank (BSR) is a proxy for demand: lower rank = faster sales velocity. Returns a decoded, downsampled time series plus a trend summary. The trend summary indicates whether demand is improving (rank decreasing), worsening (rank increasing), or stable. Args: - asin (string): Amazon ASIN - range (string, optional): Time range. "30d", "6m", "1y", "all". Default: "90d" - domain (number, optional): Keepa domain id (default 1 = amazon.com) Examples: - "Is demand trending up or down for B08N5WRWNW?" -> use get_sales_rank_history - "Show 6-month BSR history for B07PXGQC1Q" -> range="6m"

Input Output Examples

Name	Type	Req	Description
asin	string	yes	Amazon ASIN
domain	integer	—	Keepa domain id (1 = amazon.com)
range	string	—	Time range for history. Examples: "30d", "6m", "1y", "all". Default: 90d

No output schema declared.

No examples provided.

search_products Search Products ~212

Search for Amazon products on Keepa by keyword. Returns a list of matching ASINs. Use get_product on any returned ASIN to fetch full product details, prices, and history. Args: - keyword (string): Search term, e.g. "wireless earbuds" - category_id (number, optional): Restrict to a Keepa category id. - domain (number, optional): Keepa domain id (default 1 = amazon.com) Examples: - "Find products for 'yoga mat'" -> keyword="yoga mat" - "Search Electronics for 'USB-C hub'" -> keyword="USB-C hub", category_id=172282

Input Output Examples

Name	Type	Req	Description
category_id	integer	—	Optional Keepa category id to restrict results. Find ids via get_best_sellers or Keepa category tree.
domain	integer	—	Keepa domain id (1 = amazon.com)
keyword	string	yes	Search keyword or phrase (e.g. 'wireless earbuds')

No output schema declared.

No examples provided.

On this page

Handy links

Scoring key

80+ high trust
60–79 medium
below 60 low

How we score

Score history · last 30 days

26 Jul 3 Aug