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io.github.DeepSearch-Common/korean-stocks

NPM · DEEPSEARCH-X402-MCP · SCANNED AUG 3

Korean stock & crypto for AI agents. KRX news, financials, risk via x402 USDC payments.

Available components

npm · deepsearch-x402-mcp 63
+24 this week 63 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 (114 of 118), 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 (114 of 118), so this covers what we could see, not the whole tree. View diagnostics → Partial
Provenance & Transparency19
  • Repository check failed: the declared repository URL redirects; it must resolve directly. See how to fix → View diagnostics → Fail
  • Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
  • Clear OSI-approved license (MIT).Pass
  • Actively maintained (last published 63 days ago).Pass
  • Security-disclosure policy not yet verified: we couldn't inspect the source repository.Unverified
Schema Quality & AI Usability72
  • AI-judged instruction clarity (excellent).Pass
  • Context-footprint check failed: tool/resource definitions use about 1717 tokens (~132/item across 13 items; 13 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 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
Capabilities100
  • Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
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 · deepsearch-x402-mcp

# add to Claude Code
claude mcp add deepsearch-common-korean-stocks -- npx -y deepsearch-x402-mcp
# add to Codex CLI
codex mcp add deepsearch-common-korean-stocks -- npx -y deepsearch-x402-mcp
// opencode.json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "deepsearch-common-korean-stocks": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "deepsearch-x402-mcp"
      ],
      "enabled": true
    }
  }
}
# add to OpenClaw
openclaw mcp add deepsearch-common-korean-stocks --command npx --arg -y --arg deepsearch-x402-mcp
# ~/.hermes/config.yaml
mcp_servers:
  deepsearch-common-korean-stocks:
    command: "npx"
    args: ["-y", "deepsearch-x402-mcp"]
// mcp.json
{
  "mcpServers": {
    "deepsearch-common-korean-stocks": {
      "command": "npx",
      "args": [
        "-y",
        "deepsearch-x402-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 +63
    • Provenance: unverified → fail ▼ security
    • Install scripts: unverified → pass ▲ security
    • Known CVEs: unverified → partial ▲ security
    • Malware scan: unverified → pass ▲ security
    • Schema quality: unverified → excellent ▲ functional
    • Tool coverage: unverified → 100 ▲ functional
    • License: unverified → pass ▲ functional
    • Dependency health: unverified → partial ▲ functional
    • Maintenance: unverified → pass ▲ functional
    • MCP protocol: unverified → pass ▲ functional
    • Stability: unverified → 0.23 ▲ functional
    • Licence: MIT functional
  • 1 Aug 26 −30
    • Malware scan: pass → unverified ▼ security
    • Tool coverage: 100 → unverified ▼ functional
    • First check of Schema quality: unverified functional
  • 31 Jul 26 −9
    • We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
  • 27 Jul 26 39

    First indexed and scored.

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 none

Ecosystem: npm · Outcome: none

Dependencies 114 packages

114 packages in the resolved dependency tree · 112 deprecated · 29 stale.

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

MCP tools — 13 exposed · ~1,717 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_company ~153

Get company fundamentals for a Korean or global stock ($0.01 USDC). Returns market cap, PER, PBR, ROE, EPS, dividend yield, business overview, latest stock price with 52-week range, and most recent quarterly financials (revenue, operating profit, net income).

NameTypeReqDescription
exchangestring—Exchange code. Default: KRX (Korea). For US stocks: NASDAQ or NYSE
tickerstringyesStock ticker. Korean stocks: 6-digit KRX code (e.g. 005930 Samsung, 000660 SK Hynix, 035420 NAVER, 005380 Hyundai). US stocks: symbol (e.g. AAPL)

No output schema declared.

No examples provided.

get_dividend ~125

Get dividend schedule ($0.01 USDC). Returns ex-dividend date, payment date, dividend amount, and forecast flag. Use for dividend investing analysis.

NameTypeReqDescription
exchangestring—Exchange code. Default: KRX (Korea). For US stocks: NASDAQ or NYSE
tickerstringyesStock ticker. Korean stocks: 6-digit KRX code (e.g. 005930 Samsung, 000660 SK Hynix, 035420 NAVER, 005380 Hyundai). US stocks: symbol (e.g. AAPL)

No output schema declared.

No examples provided.

get_financials ~130

Get latest quarterly financial statements ($0.01 USDC). Returns revenue, gross profit, operating profit, net income, total assets, equity, fiscal end date, and currency.

NameTypeReqDescription
exchangestring—Exchange code. Default: KRX (Korea). For US stocks: NASDAQ or NYSE
tickerstringyesStock ticker. Korean stocks: 6-digit KRX code (e.g. 005930 Samsung, 000660 SK Hynix, 035420 NAVER, 005380 Hyundai). US stocks: symbol (e.g. AAPL)

No output schema declared.

No examples provided.

get_financials_2y ~131

Get 2-year quarterly financials history ($0.02 USDC). Up to 8 quarters of revenue, operating profit, net income, assets, equity trends.

NameTypeReqDescription
exchangestring—Exchange code. Default: KRX (Korea). For US stocks: NASDAQ or NYSE
tickerstringyesStock ticker. Korean stocks: 6-digit KRX code (e.g. 005930 Samsung, 000660 SK Hynix, 035420 NAVER, 005380 Hyundai). US stocks: symbol (e.g. AAPL)

No output schema declared.

No examples provided.

get_financials_5y ~128

Get 5-year quarterly financials history ($0.03 USDC). Up to 20 quarters of financial trends. Use for long-term growth analysis.

NameTypeReqDescription
exchangestring—Exchange code. Default: KRX (Korea). For US stocks: NASDAQ or NYSE
tickerstringyesStock ticker. Korean stocks: 6-digit KRX code (e.g. 005930 Samsung, 000660 SK Hynix, 035420 NAVER, 005380 Hyundai). US stocks: symbol (e.g. AAPL)

No output schema declared.

No examples provided.

get_financials_all ~119

Get all available quarterly financials history ($0.05 USDC). Up to 10 years of quarterly financial data.

NameTypeReqDescription
exchangestring—Exchange code. Default: KRX (Korea). For US stocks: NASDAQ or NYSE
tickerstringyesStock ticker. Korean stocks: 6-digit KRX code (e.g. 005930 Samsung, 000660 SK Hynix, 035420 NAVER, 005380 Hyundai). US stocks: symbol (e.g. AAPL)

No output schema declared.

No examples provided.

get_issue ~148

Get current news-driven issues analysis ($0.05 USDC). Based on 30 days of Korean financial news — returns key issues, sentiment labels, relevance scores. Use to understand what's happening with a company right now: earnings surprises, leadership changes, product launches, regulatory actions.

NameTypeReqDescription
exchangestring—Exchange code. Default: KRX (Korea). For US stocks: NASDAQ or NYSE
tickerstringyesStock ticker. Korean stocks: 6-digit KRX code (e.g. 005930 Samsung, 000660 SK Hynix, 035420 NAVER, 005380 Hyundai). US stocks: symbol (e.g. AAPL)

No output schema declared.

No examples provided.

get_news ~125

Get recent 30-day news articles ($0.01 USDC). Returns title, summary, published date, and per-company sentiment (positive/negative/neutral).

NameTypeReqDescription
exchangestring—Exchange code. Default: KRX (Korea). For US stocks: NASDAQ or NYSE
tickerstringyesStock ticker. Korean stocks: 6-digit KRX code (e.g. 005930 Samsung, 000660 SK Hynix, 035420 NAVER, 005380 Hyundai). US stocks: symbol (e.g. AAPL)

No output schema declared.

No examples provided.

get_risk ~154

Get investment risk assessment ($0.05 USDC). Based on 60 days of news and regulatory filings — returns overall risk level (high/medium/low), risk items by category (financial, legal, operational, market), and mitigating factors. Use before recommending a stock or writing an investment memo.

NameTypeReqDescription
exchangestring—Exchange code. Default: KRX (Korea). For US stocks: NASDAQ or NYSE
tickerstringyesStock ticker. Korean stocks: 6-digit KRX code (e.g. 005930 Samsung, 000660 SK Hynix, 035420 NAVER, 005380 Hyundai). US stocks: symbol (e.g. AAPL)

No output schema declared.

No examples provided.

get_stock_1m ~119

Get 1-month daily stock price history ($0.01 USDC). Returns daily close, change %, market cap.

NameTypeReqDescription
exchangestring—Exchange code. Default: KRX (Korea). For US stocks: NASDAQ or NYSE
tickerstringyesStock ticker. Korean stocks: 6-digit KRX code (e.g. 005930 Samsung, 000660 SK Hynix, 035420 NAVER, 005380 Hyundai). US stocks: symbol (e.g. AAPL)

No output schema declared.

No examples provided.

get_stock_1y ~128

Get 1-year daily stock price history ($0.03 USDC). Returns daily close + annual high/low/return. Use for medium-term trend analysis.

NameTypeReqDescription
exchangestring—Exchange code. Default: KRX (Korea). For US stocks: NASDAQ or NYSE
tickerstringyesStock ticker. Korean stocks: 6-digit KRX code (e.g. 005930 Samsung, 000660 SK Hynix, 035420 NAVER, 005380 Hyundai). US stocks: symbol (e.g. AAPL)

No output schema declared.

No examples provided.

get_stock_3m ~126

Get 3-month daily stock price history ($0.02 USDC). Returns daily close, change %, market cap + period high/low/return.

NameTypeReqDescription
exchangestring—Exchange code. Default: KRX (Korea). For US stocks: NASDAQ or NYSE
tickerstringyesStock ticker. Korean stocks: 6-digit KRX code (e.g. 005930 Samsung, 000660 SK Hynix, 035420 NAVER, 005380 Hyundai). US stocks: symbol (e.g. AAPL)

No output schema declared.

No examples provided.

get_stock_3y ~131

Get 3-year daily stock price history ($0.05 USDC). Returns daily close + 3-year high/low/cumulative return. Use for long-term performance analysis.

NameTypeReqDescription
exchangestring—Exchange code. Default: KRX (Korea). For US stocks: NASDAQ or NYSE
tickerstringyesStock ticker. Korean stocks: 6-digit KRX code (e.g. 005930 Samsung, 000660 SK Hynix, 035420 NAVER, 005380 Hyundai). US stocks: symbol (e.g. AAPL)

No output schema declared.

No examples provided.