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io.github.edgarfloresguerra2011-a11y/marketnow

NPM · MARKETNOW-MCP · SCANNED AUG 3

MCP marketplace with 8,845 security-audited skills. 9-layer Sentinel audit + ATC trust cards.

Available components

npm · marketnow-mcp 62
−20 this week 62 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 Security70
  • No malware found by supply-chain analysis.Pass
  • CVE check failed: a known high-severity CVE affects @modelcontextprotocol/sdk 0.5.0, a direct dependency. A fixed version is available. View diagnostics → Fail
  • No install/post-install scripts declared.Pass
  • Only part of the dependency tree could be resolved (13 of 14), so this covers what we could see, not the whole tree. View diagnostics → Partial
Provenance & Transparency58
  • Repository check failed: the declared repository URL returned HTTP 404. See how to fix → View diagnostics → Fail
  • Cryptographically verified build provenance (signed, bound to edgarfloresguerra2011-a11y/marketnow). View diagnostics → Pass
  • License check failed: the license (MNNC-1.0) isn't a recognized OSI-approved license. See how to fix → Fail
  • Actively maintained (last published 9 days ago).Pass
  • Security-disclosure policy not yet verified: we couldn't inspect the source repository.Unverified
Schema Quality & AI Usability71
  • AI-judged instruction clarity (good).Pass
  • Tool/resource definitions use about 262 tokens (~52/item across 5 items; 5 tools + 0 resources), lean.Pass
  • Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management27
  • Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
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
Capabilities20
  • Spec-recency check failed: implements MCP spec 2024-11-05; the latest is 2026-07-28. See how to fix → Fail
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 · marketnow-mcp

# add to Claude Code
claude mcp add edgarfloresguerra2011-a11y-marketnow -- npx -y marketnow-mcp
# add to Codex CLI
codex mcp add edgarfloresguerra2011-a11y-marketnow -- npx -y marketnow-mcp
// opencode.json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "edgarfloresguerra2011-a11y-marketnow": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "marketnow-mcp"
      ],
      "enabled": true
    }
  }
}
# add to OpenClaw
openclaw mcp add edgarfloresguerra2011-a11y-marketnow --command npx --arg -y --arg marketnow-mcp
# ~/.hermes/config.yaml
mcp_servers:
  edgarfloresguerra2011-a11y-marketnow:
    command: "npx"
    args: ["-y", "marketnow-mcp"]
// mcp.json
{
  "mcpServers": {
    "edgarfloresguerra2011-a11y-marketnow": {
      "command": "npx",
      "args": [
        "-y",
        "marketnow-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.

  • 3 Aug 26 +4
    • Stability: unverified → 0.27 ▲ functional
  • 2 Aug 26 +12
    • Malware scan: unverified → pass ▲ security
  • 31 Jul 26 −18
    • 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 −18
    • Malware scan: pass → unverified ▼ security
  • 27 Jul 26 +54
    • CVE-2025-66414 affects this package: high ▼ security
    • Known CVEs: unverified → fail ▼ security
    • Install scripts: unverified → pass ▲ security
    • Provenance: unverified → pass ▲ security
    • The attested source repository moved: edgarfloresguerra2011-a11y/marketnow security
    • License: unverified → fail ▼ functional
    • Security disclosure: unverified → fail ▼ functional
    • Tool coverage: unverified → 100 ▲ functional
    • Maintenance: unverified → pass ▲ functional
    • First check of Schema quality: pass functional
    • First check of Schema quality: good functional
    • First check of Tool coverage: 100 functional
    • First check of Schema quality: fail functional
    • Licence: MNNC-1.0 functional
  • 26 Jul 26 28

    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
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:
edgarfloresguerra2011-a11y/marketnow
Certificate issuer:
https://token.actions.githubusercontent.com
Certificate SAN:
https://github.com/edgarfloresguerra2011-a11y/marketnow/.github/workflows/npm-publish.yml@refs/heads/master
Rekor log index:
2215806575
Predicate type:
https://slsa.dev/provenance/v1
Subject digest:
sha512:76cc3b4f3d97b3c89370c9f72fa9c462c2a7f887aeb21baa12819deb9a0bc1652b806be837eaef5370194bd7e540ba6f4306341089fbd9d8e1a37a503
Discovery method:
attestation_endpoint
Vulnerabilities 1 finding
ID CVE Severity Vector Fix available
GHSA-w48q-cv73-mx4w CVE-2025-66414 high yes
Dependencies 13 packages

13 packages in the resolved dependency tree · 13 deprecated · 6 stale.

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

MCP tools — 5 exposed · ~262 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_install_command ~34

Get the install command for a skill (to run after purchasing).

NameTypeReqDescription
skill_idstringyesSkill ID or slug

No output schema declared.

No examples provided.

get_manifest ~21

Get marketplace metadata: total skills, pricing tiers, API endpoints.

Input schema present but exposes no named parameters.

No output schema declared.

No examples provided.

get_skill ~42

Get full details of a specific skill by ID or slug.

NameTypeReqDescription
skill_idstringyesSkill ID (e.g. mn-ai-00001) or slug

No output schema declared.

No examples provided.

list_categories ~15

List all skill categories with counts.

Input schema present but exposes no named parameters.

No output schema declared.

No examples provided.

search_skills ~150

Search the MarketNow marketplace for MCP-compatible skills. Returns matching skills with price, category, and install command. Use this when an agent or user needs to find a tool for a specific task.

NameTypeReqDescription
categorystring—Filter by category (optional). One of: AI/ML, Data, Web/API, Security, DevOps, Communication, etc.
limitnumber—Max results to return (default 10, max 50)
max_pricenumber—Maximum price in USD (optional, e.g. 2.99)
querystring—Natural language or keyword search (e.g. "scrape website", "discord bot", "database query")

No output schema declared.

No examples provided.