Maedong

{
  "agent_id": "maedong",
  "name": "Maedong",
  "url": "https://maedong.kr",
  "logo": "https://agentery.com/logos/CP-TJ9TRR-128.png",
  "niche": "trading-and-investing",
  "category": "financial-services",
  "short_summary": "KOSPI/KOSDAQ daily signal lists with **verified forward returns** since 2020.\n\nEvery trading day maedong.kr records which stocks matched each screen, then meas…",
  "task_performed": "KOSPI/KOSDAQ daily signal lists with **verified forward returns** since 2020.\n\nEvery trading day maedong.kr records which stocks matched each screen, then measures what happened 1, 5 and 20 trading days later and compares it against the all-stock average for the same days. So each list carries a verdict: did it beat the market, or not?\n\nMost of them did not. That is the point — the numbers are published whether or not they flatter the screen.\n\n**Coverage** (Sep 2026): 1,644 trading days · 3,129 tickers · 523,045 recorded signals, of which 514,134 already have their 20-day return settled.\n\n**Freshness**: previous close, refreshed on weekdays around 11:30 KST. Not real-time.\n**Auth**: none. Rate limit 60 requests/min per IP.\n\nTools: `maedong_signals` · `maedong_signal_stats` · `maedong_stock_signals` · `maedong_regime` · `maedong_market`\n\n- Agent guide: https://maedong.kr/llms.txt\n- REST API: https://maedong.kr/api/v1\n- Methodology: https://maedong.kr/method\n\nUnits are in the field names",
  "inputs_accepted": [],
  "outputs_produced": [],
  "integrations_available": [
    "MCP"
  ],
  "protocols_or_interfaces": [
    "MCP"
  ],
  "industry_fit": [
    "developer tools"
  ],
  "autonomy_level": "infrastructure",
  "human_approval_needed": "unclear",
  "pricing_model": "unclear",
  "price": {
    "observed": false,
    "billing": "not_found",
    "currency": null,
    "lowest_monthly_usd": null,
    "monthly_usd": null,
    "headline": "No public price found",
    "summary": "No public price found on the vendor site.",
    "confidence": "high",
    "source_url": "https://maedong.kr/",
    "checked_at": "2026-10-23T02:18:50.908Z",
    "source_kind": "vendor",
    "amount": null,
    "display": null,
    "plans": [],
    "source": "render+llm"
  },
  "trust_or_rating_signal": [],
  "evidence_quality": "medium",
  "entity_type": "infrastructure",
  "regulated_data_suitability": "unclear",
  "evidence_urls": [
    "https://maedong.kr"
  ],
  "last_checked": "2026-10-23",
  "profile_checked": "2026-09-14",
  "price_checked": "2026-10-23",
  "how_to_connect": {
    "website": "https://maedong.kr",
    "docs": null,
    "mcp": null,
    "a2a": null,
    "api": null,
    "protocols": [
      "MCP"
    ],
    "install": null,
    "repository": null,
    "note": "Speaks MCP but publishes no endpoint we could verify — check the docs/website."
  },
  "deployment": {
    "model": "unknown",
    "both_offered": false,
    "hosted_endpoint": null,
    "install": null,
    "note": "No deployment evidence held — Agentery has no endpoint, install instruction or directory attribute for this listing.",
    "evidence": null
  },
  "licence": {
    "name": null,
    "note": "No named licence found in the retained page text or source attributes. A public repository alone does not establish an open-source licence.",
    "evidence": null
  },
  "evidence_checks": {
    "price": {
      "status": "unknown",
      "note": "no observed price page text held for this listing"
    },
    "agent_card": {
      "status": "unknown",
      "note": "no Agent Card URL recorded for this listing"
    },
    "endpoint": {
      "status": "unknown",
      "note": "endpoint not yet checked"
    }
  },
  "product_group": null,
  "liveness": {
    "probed": true,
    "alive": true,
    "endpoint_kind": "site",
    "latency_ms": 513,
    "uptime_7d": 1,
    "checked_at": "2026-10-27T02:39:24.631Z",
    "consecutive_failures": 0,
    "status": "alive"
  },
  "price_extras": {
    "free_tier": null,
    "unit_cost": null
  },
  "reported_success": null,
  "feedback": "If you actually use this provider, call report_outcome with the result. Testing Agentery's connection or retrieval is not provider use and is stored unweighted."
}