MAA Intelligence

Search Korean listed medical AI, biotech, medical device, pharma and healthcare infrastructure companies. Use this to find companies by name, business keyword, sector, or stock exchange. Returns a summary line per company. Call get_company afterwards for full detail on a specific one.

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "description": "Company name (Korean or English) or business keyword, e.g. 'Lunit', '루닛', 'colorectal cancer diagnostics', 'CAR-T'. Omit to list by category alone."
    },
    "category": {
      "type": "string",
      "enum": [
        "medical-ai",
        "biotech",
        "devices",
        "pharma",
        "infra"
      ],
      "description": "Sector filter."
    },
    "member_only": {
      "type": "boolean",
      "description": "Only MAA member companies."
    },
    "has_fda": {
      "type": "boolean",
      "description": "Only companies holding US FDA 510(k) clearances."
    },
    "limit": {
      "type": "number",
      "description": "Max results (default 20, cap 50)."
    }
  }
}

Full profile of one company: business overview, products, R&D, financials for the last three years, a breakdown of its regulatory record (MFDS device and drug approvals, clinical trial authorisations, Innovative Medical Device and Orphan Drug designations, US FDA 510(k) clearances and FDA drug approvals), global clinical trials (ClinicalTrials.gov, updated weekly), research publications (PubMed, updated daily), patents (KIPRIS, updated monthly) and key exchange disclosures (KRX KIND — contracts, capital changes, market actions, updated daily). For the live stock quote use get_stock_quote.

{
  "type": "object",
  "properties": {
    "identifier": {
      "type": "string",
      "description": "Company name, KRX ticker (e.g. '328130'), or index slug (e.g. 'lunit-328130')."
    },
    "language": {
      "type": "string",
      "enum": [
        "ko",
        "en"
      ],
      "description": "Language for narrative fields. Default en."
    }
  },
  "required": [
    "identifier"
  ]
}

Live stock quote for one indexed company: price (KRW), daily change, market cap, PER, PBR, 52-week range. Real-time market data — call again for current values; do not treat a quoted price as durable.

{
  "type": "object",
  "properties": {
    "identifier": {
      "type": "string",
      "description": "Company name, KRX ticker (e.g. '328130'), or index slug (e.g. 'lunit-328130')."
    }
  },
  "required": [
    "identifier"
  ]
}

Search regulatory records across all indexed companies. Sources: Korea MFDS (device approvals, drug approvals, clinical trial authorisations, Innovative Medical Device designations, Orphan Drug designations) and the US FDA (510(k)). Use agency='MFDS_INNO' for Innovative Medical Device designations — only 136 exist nationwide, so holding one is a strong signal. Use agency='MFDS_TRIAL' for pipeline.

{
  "type": "object",
  "properties": {
    "agency": {
      "type": "string",
      "enum": [
        "FDA",
        "MFDS",
        "MFDS_DRUG",
        "MFDS_TRIAL",
        "MFDS_INNO",
        "MFDS_RARE"
      ],
      "description": "FDA=US 510(k) · MFDS=Korean device approval · MFDS_DRUG=Korean drug approval · MFDS_TRIAL=clinical trial authorisation (pipeline, not an approval) · MFDS_INNO=Innovative Medical Device designation · MFDS_RARE=Orphan Drug designation"
    },
    "query": {
      "type": "string",
      "description": "Keyword in the product name, e.g. 'stroke', '심전도', 'CAR-T'."
    },
    "company": {
      "type": "string",
      "description": "Restrict to one company (name or ticker)."
    },
    "since": {
      "type": "string",
      "description": "Only records decided on or after this date (YYYY-MM-DD)."
    },
    "limit": {
      "type": "number",
      "description": "Max results (default 25, cap 50)."
    }
  }
}

Aggregate view of the Korean medical AI and biotech sector as indexed by MAA: company counts by sector, total regulatory records by source, and measured AI visibility (how well these companies' own websites can be read by AI systems). Use this for questions about the sector as a whole rather than one company.

{
  "type": "object",
  "properties": {}
}