io.github.purahmanian/junglescout-mcp
NPM · JUNGLESCOUT-MCP
Jungle Scout MCP server: keyword volumes, product database, sales estimates, share of voice
Available components
Last scanned (23 hours ago)
Scores higher than 93% of npm servers
Category Marketing and SEO
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 → Why this is hard to score →
Supply Chain Security81
- No malware found by supply-chain analysis.Pass
- CVE check failed: a known high-severity CVE affects zod 3.25.76, a direct dependency. A fixed version is available. View diagnostics → Fail
- No install/post-install scripts declared.Pass
- 30 of 93 dependencies flagged as unhealthy. 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/junglescout-mcp). View diagnostics → Pass
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 150 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability79
- AI-judged instruction clarity (excellent).Pass
- Context-footprint check failed: tool/resource definitions use about 661 tokens (~132/item across 5 items; 5 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 Management100
- No destabilizing schema changes in the last 30 days.Pass
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
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 5 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 5 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
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.
- 4 Nov 26 0
- Security disclosure: unverified → fail ▼ functional
- 2 Nov 26 0
- Stability: 0.97 → pass security
- Security disclosure: fail → unverified ▼ functional
- 1 Nov 26 0
- Stability: pass → 0.97 functional
- 24 Oct 26 −5
- CVE-2023-54404 affects this package: high ▼ security
- Known CVEs: pass → fail ▼ security
- 20 Oct 26 0
- Stability: 0.97 → pass security
- 19 Oct 26 0
- Stability: pass → 0.97 functional
- 17 Oct 26 +2
- Stability: 0.87 → pass security
- 15 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 80 to 83. That category is still filling its 30-day observation window: 24 days of observed history at the previous scan, 25 at this one. The score rises as the window fills, whether or not the server changes.
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 4 Nov 2026 · Analysed npm/junglescout-mcp@0.1.1
Provenance Verified
A signed build attestation was found and verified, binding this exact artifact to the source repository it claims to come from.
| Result | Verified |
|---|---|
| Ecosystem | npm |
| Reason | Verified |
| Discovered via | Registry attestation endpoint |
| Source repo | purahmanian/junglescout-mcp |
| Certificate issuer | https://token.actions.githubusercontent.com |
| Certificate SAN | https://github.com/purahmanian/junglescout-mcp/.github/workflows/release.yml@refs/tags/v0.1.1 |
| Rekor log index | 1740139873 |
| Predicate type | SLSA build provenance https://slsa.dev/provenance/v1 |
| Subject digest | sha512:4409dc73e38267bae76f928815b851f1fec1c34a1d60bbbf2db45ff2350134e0f68196b8763f8764ec823a89d22712e48219ad00c308a3ecb5e0951e7 |
Background: How many MCP packages publish verified provenance →
Vulnerabilities 1 finding
| ID | CVE | Severity | Vector | Fix available |
|---|---|---|---|---|
| GHSA-mrhx-c7xc-m3w5 | CVE-2023-54404 | high | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | yes |
Background: What a vulnerability scan can and cannot prove →
Dependencies 93 packages
| Packages resolved | 93 |
|---|---|
| Stale | 30 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
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. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
keyword_search_volume Keyword search volume ~119
Look up exact-match and broad-match search volume for one or more Amazon keywords. Returns 30-day volume, year-over-year trend, quarterly trend, PPC bid estimates, and ease-of-ranking score. Uses the Jungle Scout keywords_by_keyword_query endpoint.
| Name | Type | Req | Description |
|---|---|---|---|
| keywords | array | yes | Keywords to look up exact and broad monthly search volume for. Each keyword is queried individually (up to 10 per call are processed). Example: ["yoga mat", "resistance bands"] |
| marketplace | string | – | Amazon marketplace code. Defaults to 'us'. |
No output schema declared.
No examples provided.
keywords_by_asin Keywords by ASIN ~109
Discover which keywords drive traffic to a specific Amazon listing (by ASIN). Returns keyword name, search volume, organic rank, sponsored rank, and relevancy score. Useful for competitor keyword gap analysis.
| Name | Type | Req | Description |
|---|---|---|---|
| asin | string | yes | Amazon ASIN. Example: B07XJ8C8F5 |
| marketplace | string | – | Amazon marketplace code. Defaults to 'us'. |
| page_size | integer | – | Number of keywords to return (1-100). Defaults to 25. |
No output schema declared.
No examples provided.
product_database_query Product database query ~219
Search the Jungle Scout product database for Amazon product opportunities. Filter by category, price range, minimum monthly revenue, and maximum review count. Returns estimated revenue, units sold, BSR, and listing quality score per product.
| Name | Type | Req | Description |
|---|---|---|---|
| category | string | – | Amazon category name to filter by. Example: 'Sports & Outdoors' |
| include_keywords | array | – | Only include products whose title matches these keywords (or ASINs). Example: ['tonneau cover'] |
| marketplace | string | – | Amazon marketplace code. Defaults to 'us'. |
| max_price | number | – | Maximum price in USD. Example: 50 |
| max_reviews | integer | – | Maximum number of reviews (to find low-competition products). Example: 200 |
| min_monthly_revenue | number | – | Minimum estimated monthly revenue in USD. Example: 5000 |
| min_price | number | – | Minimum price in USD. Example: 15 |
| page_size | integer | – | Number of results to return (1-100). Defaults to 25. |
No output schema declared.
No examples provided.
sales_estimates Sales estimates ~123
Get Jungle Scout estimated monthly sales units and revenue for a specific Amazon ASIN. Also returns current BSR, price, reviews, and rating to provide context for the estimate.
| Name | Type | Req | Description |
|---|---|---|---|
| asin | string | yes | Amazon ASIN. Example: B07XJ8C8F5 |
| end_date | string | – | End date YYYY-MM-DD (must be before today). Defaults to yesterday. |
| marketplace | string | – | Amazon marketplace code. Defaults to 'us'. |
| start_date | string | – | Start date YYYY-MM-DD. Defaults to 30 days ago. |
No output schema declared.
No examples provided.
share_of_voice Share of voice ~91
Analyze brand share of voice for a given Amazon search keyword. Shows which brands dominate organic and sponsored results, their combined/organic/sponsored SOV percentages, product counts, average price, and average rating. Useful for competitive landscape analysis.
| Name | Type | Req | Description |
|---|---|---|---|
| keyword | string | yes | Search keyword to analyze brand share for. Example: 'protein powder' |
| marketplace | string | – | Amazon marketplace code. Defaults to 'us'. |
No output schema declared.
No examples provided.
How do I install the io.github.purahmanian/junglescout-mcp server?
io.github.purahmanian/junglescout-mcp runs locally as an npm package, launched with npx -y junglescout-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · junglescout-mcp
claude mcp add purahmanian-junglescout-mcp -- npx -y junglescout-mcp
What is the io.github.purahmanian/junglescout-mcp server?
io.github.purahmanian/junglescout-mcp is listed in the public MCP registry as io.github.purahmanian/junglescout-mcp. Jungle Scout MCP server: keyword volumes, product database, sales estimates, share of voice. This page covers its npm package (junglescout-mcp).
Is the io.github.purahmanian/junglescout-mcp server safe to use?
io.github.purahmanian/junglescout-mcp scores 90 out of 100 on VerifyMCP. We recorded 1 known advisory against it as of 4 November 2026. It declares no install or post-install scripts. Its build provenance is signed and verified. 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 io.github.purahmanian/junglescout-mcp server expose?
io.github.purahmanian/junglescout-mcp exposes 5 tools: keyword_search_volume, keywords_by_asin, product_database_query, sales_estimates, share_of_voice. Their descriptions and schemas cost roughly 661 tokens of context every time the server is loaded.
Is the io.github.purahmanian/junglescout-mcp server still maintained?
io.github.purahmanian/junglescout-mcp is still listed as active in the MCP registry. We last reached this channel on 4 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 io.github.purahmanian/junglescout-mcp server under?
io.github.purahmanian/junglescout-mcp declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.