@opdstar/nhi-mcp

The MCP server for Taiwan NHI billing intelligence
_{Rejection codes · audit clauses · drug payment rules · fee schedule · special materials · appeal precedents}

Powered by OPDSTAR — 台灣門診醫師病歷翻譯 + 核刪防護 Co-Pilot

繁中總覽：OVERVIEW_ZH.md · Roadmap：ROADMAP.md · Contributing：CONTRIBUTING.md

Who is this for?

Taiwan healthcare professionals + AI agent developers building tools that need authoritative Taiwan National Health Insurance reference data. Plug this MCP into Claude Desktop, Cursor, ChatGPT Desktop, Claude.ai, or any MCP-compatible agent to answer questions like:

• Billing accuracy — Will this code / diagnosis combination get rejected? What's the prior-auth status?
• Audit guidelines — What does the NHI 審查注意事項 say about this specialty / procedure?
• Drug rules — What's the NHI payment rule for this medication?
• Appeal precedents — Has anyone appealed this rejection code? What's the success rate?
• Fee schedule — What's the official point value and effective date for this code?

Scope

This MCP focuses exclusively on Taiwan NHI-specific billing rules and reference data.

Out of scope:

• International standards (SNOMED CT, LOINC, FHIR R4 generation, RxNorm)
• Drug interaction databases
• Clinical decision support / diagnosis suggestions
• General TFDA drug registry queries (OPDSTAR cross-references but doesn't replicate)

OPDSTAR focuses on Taiwan NHI billing intelligence — that's what it does best.

Real-world examples

👩‍⚕️ Scenario 1 — Audit risk pre-check

You're writing a chart in Claude Desktop:

You: 我給 L30.9 慢性濕疹病人開了 prednisolone 30mg QD 5 天會不會被核刪？

Claude (auto-calls lookup_rejection_code + get_indicator):

依健保審查 008 指標，口服類固醇 + 濕疹類診斷若 PE 描述不足，會觸發核刪代碼 0320A。建議：PE 補充病灶面積 ≥ 30% 全身，或加入更嚴重的 ICD-10 佐證。

資料來源：OPDSTAR

🔍 Scenario 2 — Procedure lookup

You: 中耳炎 H66.9 耳鼻喉科能申報哪些處置？

Claude (auto-calls get_procedures_for_icd):

• 27002C 耳鏡檢查（25 點）
• 27018C 耳膜穿刺（120 點）
• 36005C 鼓室通氣管置入

Full list: NHI procedures across major specialties.

📚 Scenario 3 — Wiki Q&A

You: 慢性病連續處方箋最長可以開多久？

Claude (auto-calls search_nhi_wiki):

依健保署規定，慢性病連續處方箋每次調劑之藥品使用期間最長 3 個月。原文：nhi.gov.tw/ch/cp-XXX.html

What is this?

@opdstar/nhi-mcp lets any Model Context Protocol client — Claude Desktop, Cursor, ChatGPT Desktop, custom agents — directly query Taiwan's National Health Insurance dataset curated and maintained by OPDSTAR.

Ask your AI in natural language:

"慢性濕疹 L30.9 開 prednisolone 30mg 5 天會不會被核刪？"

It auto-calls the right tools and pulls real NHI data:

• NHI rejection codes (e.g. 0317A, 0338A) with severity + category, browsable by category (00–09)
• NHI procedure codes across major specialties, mapped to ICD-10
• NHI audit indicators with thresholds and applicable specialty
• NHI 審查注意事項 (audit clauses) by procedure code or specialty, with risk flags
• NHI drug catalog and 藥品給付規定 — search formulary + look up payment rules
• NHI fee schedule — current effective 全民健康保險醫療服務給付項目及支付標準
• NHI 重大傷病範圍 (major-illness coverage) lookup and ICD-10 reverse check
• Semantic + full-text search over the 健保署 official wiki
• Aggregate dispute-resolution signals by category or rejection code (no individual case details)

All served through the opdstar.com edge layer — zero configuration, cached globally, under 100ms response.

Install

Two ways to use the OPDSTAR MCP server.

Option A — Remote (one-click, no install)

Available via the Anthropic MCP Directory — listing under review.

Point any MCP-compatible client at the hosted JSON-RPC 2.0 endpoint:

POST https://opdstar.com/api/mcp
Content-Type: application/json

Live status, tool list, and dataset freshness: opdstar.com/mcp/status.

Option B — Local (npm)

# Claude Desktop — one-line, no install
npx @opdstar/nhi-mcp

# Or persist as a dependency
npm install -g @opdstar/nhi-mcp

Requires Node.js 18+.

Claude Desktop config

Add to ~/Library/Application Support/Claude/claude_desktop_config.json (Mac) or %APPDATA%\Claude\claude_desktop_config.json (Windows):

{
  "mcpServers": {
    "opdstar-nhi": {
      "command": "npx",
      "args": ["-y", "@opdstar/nhi-mcp"]
    }
  }
}

Restart Claude Desktop. You should see 24 tools appear in the tools menu.

Cursor config

Add to .cursor/mcp.json in your project root (or global ~/.cursor/mcp.json):

{
  "mcpServers": {
    "opdstar-nhi": {
      "command": "npx",
      "args": ["-y", "@opdstar/nhi-mcp"]
    }
  }
}

Tools

1. lookup_rejection_code

Look up a Taiwan NHI rejection code (5-character, e.g. 0317A).

Arguments: { code: string }

Example:

> Claude, what does rejection code 0317A mean?
→ [tool call: lookup_rejection_code(code="0317A")]
→ {
    "code": "0317A",
    "description": "處方含抗生素，診斷碼未見感染性疾病",
    "severity": "critical",
    "category": "03",
    "category_name": "藥品特材",
    "opdstar_relevant": true,
    "source_url": "https://opdstar.com/faq?q=核刪代碼 0317A"
  }

2. get_procedures_for_icd

Given an ICD-10 code and specialty, return the NHI procedure codes applicable.

Arguments: { icd10: string, specialty: string, limit?: number }

Example:

> What NHI procedures apply to L30.9 in dermatology?
→ [tool call: get_procedures_for_icd(icd10="L30.9", specialty="dermatology", limit=5)]
→ {
    "count": 4,
    "results": [
      {
        "code": "48010C",
        "name_zh": "傷口處置",
        "nhi_points": 125,
        "audit_notes": "需記錄傷口大小、深度、分泌物",
        "source_url": "https://opdstar.com/faq?q=處置碼 48010C"
      },
      ...
    ]
  }

3. get_indicator

Look up a Taiwan NHI audit indicator — threshold, applicable drugs/diagnoses.

Arguments: { code: string }

Example:

> What's indicator 008 about?
→ [tool call: get_indicator(code="008")]
→ {
    "code": "008",
    "name": "急性上呼吸道感染抗生素使用率",
    "threshold_pct": 10,
    "applicable_drugs": ["antibiotic"],
    "applicable_icd_patterns": ["J00","J06","J11","J02","J03","J04"],
    "severity": "critical",
    "rejection_codes": ["0311A", "0349A"]
  }

4. search_nhi_wiki

Semantic + full-text search over Taiwan's official NHI wiki (9 categories).

Arguments: { query: string, category?: "audit"|"drugs"|..., limit?: number }

Example:

> Search NHI wiki for chronic prescription rules
→ [tool call: search_nhi_wiki(query="慢性病連續處方箋天數上限", category="drugs")]
→ {
    "count": 3,
    "results": [
      {
        "title": "慢性病連續處方箋使用規定",
        "content": "慢性病連續處方箋每次調劑之藥品使用期間，最長以 3 個月為限...",
        "source_url_nhi": "https://www.nhi.gov.tw/ch/cp-XXX.html",
        "source_url_opdstar": "https://opdstar.com/ask?q=..."
      }
    ]
  }

5. get_drug_rules _v0.2

Taiwan NHI 藥品給付規定 lookup. At least one filter required (to avoid unbounded returns).

Arguments: { specialty?: string, rejection_code?: string, drug_category_query?: string }

Example:

> 兒科開抗生素有哪些給付規定？
→ [tool call: get_drug_rules(specialty="pediatrics", drug_category_query="antibiotic")]
→ {
    "count": 3,
    "results": [
      {
        "specialty": "all",
        "drug_category": "抗生素 (Antibiotics)",
        "diagnosis_pattern": "J00,J02,J03,J04,J05,J06,J11,J20,J21,J22,J40",
        "rejection_code": "0311A",
        "rule_description": "診斷為一般感冒/上呼吸道感染，不應使用抗生素。健保指標 008...",
        "severity": "critical"
      }
    ]
  }

6. get_safe_phrases _{v0.2 (preview only)}

Discover which SOAP scenarios have known NHI-safe phrasing for a specialty. Preview only — returns scenario + high-risk wording + first sentence of safe example + link to opdstar.com for full library. Full ready-to-copy phrase library is part of the paid OPDSTAR product.

Arguments: { specialty: string, scenario_query?: string }

Example:

> 皮膚科開抗生素有哪些安全寫法？
→ [tool call: get_safe_phrases(specialty="dermatology", scenario_query="抗生素")]
→ {
    "count": 1,
    "note": "這是精簡版。完整安全句型庫（含 ready_phrases 可直接複製貼上）為 OPDSTAR 付費功能...",
    "results": [
      {
        "scenario": "開立抗生素",
        "high_risk": "皮膚感染，開抗生素 7 天。",
        "safe_example_preview": "左小腿紅腫熱痛 2 天，查 erythematous plaque 約 8x6 cm… [… 完整範例請至 opdstar.com]",
        "key_difference": "關鍵不是寫「感染」，而是要寫出細菌性感染的臨床佐證…",
        "full_content_url": "https://opdstar.com/pricing"
      }
    ]
  }

7. search_audit_guidelines _v0.2

Free-text search over 審查注意事項 rules. Returns reason + suggestion summaries for matched rules.

Arguments: { query: string (2+ chars), specialty?: string }

Example:

> 中醫開藥有什麼注意事項？
→ [tool call: search_audit_guidelines(query="藥品", specialty="tcm")]
→ {
    "count": 4,
    "results": [
      {
        "rule_code": "TCM_DAILY_DRUG_COST",
        "specialty": "tcm",
        "severity": "warning",
        "related_rejection_codes": ["0302C"],
        "reason_zh": "中醫科每日藥費上限 38 點。一般 7 日約 266 點...",
        "suggestion_zh": "若需使用較高價藥材，於病歷詳述辨證配伍理由與必要性..."
      }
    ]
  }

8. get_rejection_code_category _v0.2

List all NHI rejection codes in a given category (00-09). Useful for discovery — "show me all 手術處置 rejection codes".

Arguments: { category: "00"|"01"|...|"09", opdstar_relevant_only?: boolean }

10 categories: 00 診療品質 · 01 病歷紀錄 · 02 基本診療 · 03 藥品特材 · 04 手術處置 · 05 檢查檢驗 · 06 論病例計酬 · 07 復健精神 · 08 其他 · 09 法令

Example:

> 列出所有手術處置類的核刪代碼
→ [tool call: get_rejection_code_category(category="04")]
→ {
    "category": "04",
    "category_name": "手術處置",
    "count": 32,
    "results": [
      { "code": "0401A", "description": "...", "severity": "critical", "opdstar_relevant": true },
      ...
    ]
  }

9. lookup_drug _v0.3

Look up the Taiwan NHI drug catalog (active formulary). Search by generic name, brand name, alias, or NHI 9-char code. For 給付規定 limitations on a drug, use get_drug_rules separately.

Arguments: { q: string (≥2 chars), specialty?, dosage_form?, route? }

Example:

> What drugs match 'augmentin'?
→ [tool call: lookup_drug(q="augmentin")]
→ {
    "query": "augmentin",
    "count": 4,
    "results": [
      { "generic_name": "amoxicillin/clavulanate", "brand_names": ["Augmentin", ...], "strength": "875/125 mg", "dosage_form": "tablet", "nhi_drug_code": "BC25551100", "atc_code": "J01CR02", ... },
      ...
    ]
  }

10. lookup_fee_code _v0.4

Look up the Taiwan NHI fee schedule (全民健康保險醫療服務給付項目及支付標準, current effective edition). Search by exact code, Chinese name, or English name; filter by category prefix (00/P1/N2/...).

Arguments: { q: string (≥2 chars), category?, icd? }

Example:

> 一般門診診察費的點數是多少？
→ [tool call: lookup_fee_code(q="00101B")]
→ {
    "query": "00101B",
    "count": 1,
    "results": [
      {
        "code": "00101B",
        "category_prefix": "00",
        "section": "第二部 西醫",
        "name_zh": "一般門診診察費－醫院門診診察費（不含牙科門診）...",
        "points": 286,
        "effective_start": "2021-03-01",
        "audit_notes": "1.處方交付特約藥局調劑或未開處方者，不得申報藥事服務費...",
        "audit_notes_full_length": 148
      }
    ]
  }

Note: applicable_icd_pattern is OPDSTAR-curated and sparse — original NHI data has no ICD-10 mapping. The icd filter only matches codes already enriched.

11. lookup_audit_clauses_for_procedure _v0.5

Find official 審查注意事項 clauses that cite a specific NHI procedure code. Returns clause summaries with risk flags (amount_limit / frequency_rule / indication).

Arguments: { procedure_code: string, specialty?: string }

Example:

> 處置碼 51017C 有哪些審查注意事項？
→ [tool call: lookup_audit_clauses_for_procedure(procedure_code="51017C")]
→ {
    "count": 3,
    "results": [
      {
        "clause_headline": "...",
        "specialty": "...",
        "risk_flags": ["amount_limit"],
        "source_url": "https://opdstar.com/..."
      },
      ...
    ]
  }

12. lookup_audit_clauses_for_specialty _v0.5

Browse 審查注意事項 by specialty (dermatology / TCM / dentistry / ophthalmology / etc.). Filterable by keyword and risk flag.

Arguments: { specialty: string, keyword?: string, risk_flag?: "amount_limit"|"frequency_rule"|"indication"|"any" }

13. lookup_major_illness _v0.5

Browse the official 重大傷病範圍及項目 list. Returns category code, name, ICD-10 coverage, application requirement, validity period, and copay-exemption status.

Arguments: { category_code?: string, keyword?: string }

14. check_icd_for_major_illness_eligibility _v0.5

Reverse lookup. Given an ICD-10 code, return major-illness categories the diagnosis may qualify for. Useful for surfacing copayment-exemption hints when an MCP agent assists with claim coding.

Arguments: { icd_code: string }

15. lookup_audit_indicator _v0.5

Look up the official 分析審查不予支付指標 (threshold-based audit rules). Returns indicator name, category, threshold percentage, applicable specialty, monitored procedure codes, and the official action description.

Arguments: { indicator_code?: string, category?: string, specialty?: string, procedure_code?: string }

Example:

> '23401C' 是被哪個指標監控？
→ [tool call: lookup_audit_indicator(procedure_code="23401C")]
→ {
    "count": 1,
    "results": [{
      "indicator_code": "001",
      "name": "眼科局部處置申報率",
      "threshold_pct": 30,
      "applicable_specialty": "ophthalmology",
      ...
    }]
  }

16. lookup_appeal_statistics_by_category _v0.6

Aggregate dispute-resolution signals by category (medication / procedure / fee_calculation / qualification / etc.). Returns abstract volume buckets (few / several / many) and claimant win-rate signals (rare / occasional / moderate / common) across resolution stages.

Arguments: { dispute_category: string, stage_tier?: string }

Aggregate signals only — no individual case details, no case numbers, no arguments. Full implementation context lives behind opdstar.com.

17. count_appeal_precedents_for_rejection_code _v0.6

Returns rough volume + claimant win-rate signal for resolutions involving a specific NHI rejection or procedure code. Useful for estimating how a code's disputes typically resolve.

Arguments: { rejection_code?: string, procedure_code?: string }

Aggregate signals only — same moat-preserving pattern as #16.

18. recent_nhi_amendments _v0.7

List recent amendments to 健保署「醫療費用審查注意事項」(近一年修正公告). Returns effective / announce dates, title, type (primary vs comparison), and direct links to the official DOCX / ODT / PDF.

Arguments: { since_days?: number, type?: 'primary' | 'comparison' | 'all', limit?: number }

19. search_taiwan_drug _v0.7

Unified Taiwan drug lookup across NHI and TFDA registries. Returns generic name (EN + 中文), brand names, NHI 9碼, ATC code, dosage form, strength, route, specialties, and effective date. Auto-detects input as NHI 9碼 / ATC code / generic name / brand name / alias.

Arguments: { query?: string, atc_prefix?: string, form?: string, limit?: number }

20. lookup_icd10_cm _v0.7

Look up ICD-10-CM codes with English / 中文 descriptions, category, and the OPDSTAR specialties each code is keyed against. Free-text keyword search supported.

Arguments: { code?: string, keyword?: string, lang?: 'en' | 'zh' | 'both', limit?: number }

Currently backed by the OPDSTAR specialty-keyed Taiwan-relevant subset; the full CMS public-domain ICD-10-CM 2025 set will be merged in a later release.

21. search_nhi_interpretations _v0.8

Search Taiwan's official NHI administrative interpretations (健保署行政函釋 / 函令) — the binding 公告 and 解釋函 that clarify how payment rules, drug-formulary provisions, and review policy apply in practice. Returns ranked excerpts, each with the official document number (字號), issue date, 主旨, a content excerpt, and the government source URL.

Arguments: { query: string, limit?: number }

Reference only — the official 健保署 / 衛福部 publication is authoritative; open the source URL for the binding text.

22. lookup_preventive_service _v0.9

Browse Taiwan NHI preventive-care and screening services — adult health checks, the major cancer screenings (breast, cervical, colorectal, oral, lung LDCT), prenatal care, child preventive health, and child dental fluoride / pit-and-fissure sealant programs. Returns each service's target population, age / sex eligibility, subsidy frequency, and screening tool.

Arguments: { category?: string, keyword?: string }

Reference only — eligibility and subsidy follow the official 衛生福利部 announcements; the screening provider confirms eligibility at the point of service.

23. lookup_chronic_prescription_rule _v0.9

Look up Taiwan NHI chronic-disease continuous-prescription (慢性病連續處方箋) rules. Given an ICD-10 code or a disease name, returns whether the condition falls within the official chronic-disease scope and its dispensing limits — maximum days per dispense, maximum total medication days, and prescription validity.

Arguments: { icd_code?: string, disease?: string, category?: string }

Reference only — the issuing physician confirms the patient's condition is stable per the official 全民健康保險醫療辦法 慢性病範圍.

24. lookup_point_value _v0.9

Look up Taiwan NHI floating point values (浮動點值) — the settled per-point payment amount by region and total-budget sector. Taiwan NHI reimburses on a points system under a global budget, so one claimed point is usually worth less than NT$1. With no year, returns the latest settled value per region × sector; with a year, returns the quarterly time series. Useful for estimating actual reimbursement (claimed points × point value ≈ amount paid).

Arguments: { region?: string, sector?: string, year?: number, quarter?: number, metric?: string }

Reference only — official figures are published quarterly by 衛生福利部中央健康保險署.

How it works

┌────────────────────┐
│  Claude Desktop    │
│  Cursor / ChatGPT  │   (any MCP client)
└──────────┬─────────┘
           │ MCP (stdio)
           ▼
┌────────────────────┐
│  @opdstar/nhi-mcp  │   (npm: stdio · or remote: HTTPS JSON-RPC)
│ 24 read-only tools │
└──────────┬─────────┘
           │ HTTPS
           ▼
┌────────────────────┐
│  opdstar.com       │   Edge proxy, globally cached
│  /api/mcp/*        │
└──────────┬─────────┘
           │
           ▼
┌────────────────────┐
│  OPDSTAR backend   │   curated NHI knowledge base
└────────────────────┘

Why proxy through opdstar.com?

1. Single source of truth — data updates roll out instantly without republishing npm
2. Rate-limited & cached — edge proxy absorbs traffic spikes
3. Zero config for you — no API keys, no secrets, no setup

Staging override: set OPDSTAR_API_BASE=https://staging.opdstar.com/api/mcp in your MCP client env to point at a staging endpoint (for plugin authors / OPDSTAR team).

Positioning & Disclaimer

@opdstar/nhi-mcp is a reference / translation tool. It:

• ✅ Looks up Taiwan NHI public data and official wiki content
• ✅ Returns structured JSON for AI reasoning
• ❌ Does NOT make diagnostic or prescribing recommendations
• ❌ Does NOT constitute clinical decision support (SaMD)

Final clinical judgment remains with the treating physician. For end-to-end audit with OPDSTAR's multi-layer risk prediction, use the full app at opdstar.com.

Data sourced from 健保署全球資訊網 (public) and curated by the OPDSTAR team.

Frequently Asked Questions

What is Model Context Protocol (MCP)?

MCP is an open standard released by Anthropic in November 2024 that lets AI assistants call external tools through a standardized protocol. Think of it as "USB-C for AI agents" — write a server once, and any MCP-compatible client (Claude Desktop, Cursor, ChatGPT Desktop, Continue, Zed, custom agents) can talk to it without custom integration code. Official spec: modelcontextprotocol.io.

What is Taiwan's National Health Insurance (NHI)?

Taiwan's 全民健康保險 (National Health Insurance) is a single-payer universal healthcare system covering 99.9% of Taiwan's population since 1995. It maintains an extensive set of audit rules for claim submissions — doctors who submit non-compliant claims face rejection (核刪) and lose real income. This MCP server exposes the rules, codes, and wiki content doctors need to navigate those rules.

Who should install this?

Three audiences:

• Taiwanese doctors using AI assistants (Claude Desktop, Cursor) who want real-time NHI code lookup and audit risk insight while writing charts
• HIS / clinic software vendors integrating AI features — zero-cost access to a curated NHI dataset instead of scraping 健保署 manually
• Researchers studying Taiwan's healthcare system who need structured, queryable access to rejection codes, procedures, and audit indicators

Do I need an OPDSTAR account or API key?

No. The MCP is fully public and free under MIT license. No account, no API key, no registration. The proxy layer at opdstar.com applies rate limiting based on IP, not identity.

Is this an official NHI product?

No. It is independently developed by the OPDSTAR team. All data is sourced from publicly available 健保署 publications and websites. We are not affiliated with, endorsed by, or officially representing Taiwan's National Health Insurance Administration. For authoritative guidance, always consult official NHI publications.

Is my patient data sent anywhere?

No patient data is ever transmitted. The tools are pure lookups over public NHI data (codes, procedures, wiki excerpts). When you ask "does 0317A apply to L30.9?", the MCP sends only the code and diagnosis name — never patient names, IDs, or clinical notes. The proxy at opdstar.com does not log query content (only aggregate counters for rate limiting).

How often is the data updated?

Monthly. The OPDSTAR team syncs structured tables and wiki chunks when 健保署 publishes new rules or amendments. Follow @opdstar on GitHub or watch CHANGELOG.md for changes.

Can I use this commercially?

Yes. MIT license permits unrestricted commercial use. You may embed @opdstar/nhi-mcp in paid products without royalties. We only ask that powered_by attribution remains in tool responses (it's built in and should not be stripped).

What about languages? Does it work in English?

Tool arguments and responses support both Traditional Chinese (繁體中文) and English. The underlying NHI data is primarily 繁中 — Chinese keys like name_zh are always populated; name_en is populated where 健保署 provides English translations. AI assistants handle the language switching seamlessly.

Can this replace the full OPDSTAR SaaS product?

No — different scope. This MCP offers read-only lookups. The full OPDSTAR product provides AI-powered chart translation, real-time audit risk detection, safe-phrase suggestion, and personalized prescription tracking — built on closed-source clinical logic and a curated knowledge base.

How do I report wrong data or propose new tools?

File a GitHub issue using our templates:

• 🐛 Bug report — data is wrong, tool crashes
• 💡 New tool proposal — you want a tool we don't have yet
• 💬 Discussions — general questions, show-and-tell

For sensitive issues: support@opdstar.com.

Trusted data sources

All data is curated from publicly available Taiwan NHI publications on the 健保署全球資訊網 — covering audit, payment, and fee-schedule references.

Data is kept in sync with the latest official publications.

Used by

• OPDSTAR — Chart translation + audit-risk prevention SaaS for Taiwanese outpatient doctors. In production use since 2026-04.
• Your organization here — send a PR to add to this list!

What's open vs. what's closed

Open (this package): pure lookup tools over already-public NHI data.

Closed (OPDSTAR's moat): the OPDSTAR clinical product (chart workflow, audit risk prevention, personalization features) is closed-source and exclusive to opdstar.com.

Roadmap

See CHANGELOG.md for the per-version history. The high-level direction lives in ROADMAP.md. New tool proposals welcome via GitHub Issues using the new_tool_proposal template — see CONTRIBUTING.md.

Development

git clone https://github.com/tatsuju/opdstar-nhi-mcp.git
cd opdstar-nhi-mcp
npm install
npm test         # vitest, 8 offline unit tests
npm run build    # tsup → dist/index.js

Point at your local dev server:

OPDSTAR_API_BASE=http://localhost:3000/api/mcp node dist/index.js

Contributing — Pull Requests welcome 🙌

This is an open-source, community-driven project under MIT license. Anyone can contribute:

• 🐛 Bug reports — file an issue with our bug template
• 💡 New tool proposals — start a discussion with the tool proposal template; we'll review for fit before you invest in a PR
• 🌐 Translation / docs — improve English/繁中 clarity
• 📦 MCP client configs — add examples for Continue.dev, Zed, custom agents
• 🧪 More tests — edge cases, negative paths, integration harnesses

How to send a PR

1. Fork tatsuju/opdstar-nhi-mcp
2. Create a feature branch: git checkout -b add-something
3. Make your change, run npm test + npm run typecheck + npm run build
4. Commit with a conventional message: feat(tool): add get_drug_rules
5. Push + open PR — GitHub's PR template will guide you through the checklist

What we will NOT accept

Per CONTRIBUTING.md:

• Tools that generate clinical diagnoses or recommendations (SaMD boundary)
• Tools that expose OPDSTAR's private audit engine or prompt templates
• Removal of powered_by / source_url attribution

Everything else — we're genuinely happy to hear from you. 📬 Sensitive stuff: support@opdstar.com.

Related projects

• mcp-taiwan-legal-db — Taiwan legal data MCP
• OPDSTAR — the full app this MCP links back to

License

MIT © OPDSTAR Team

Built by the OPDSTAR team · Taipei, Taiwan