health-skillz MCP — Casos de uso, Instalar & Demo ao vivo

Por que usar

Principais recursos

OAuth-based authentication against any FHIR-compliant provider
Read-only by default — no prescribing or charting
Supports all major US hospital portals (Epic MyChart, Cerner, Athena)
Parses clinical codes (LOINC, RxNorm, SNOMED) back to human language
Open-source — you see exactly what's queried

Demo ao vivo

Como fica na prática

health-skillz-skill.replay ▶ pronto

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Instalar

Escolha seu cliente

~/Library/Application Support/Claude/claude_desktop_config.json · Windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "health-skillz-skill": {
      "command": "git",
      "args": [
        "clone",
        "https://github.com/jmandel/health-skillz",
        "~/.claude/skills/health-skillz"
      ],
      "_inferred": true
    }
  }
}

Abra Claude Desktop → Settings → Developer → Edit Config. Reinicie após salvar.

~/.cursor/mcp.json · .cursor/mcp.json

{
  "mcpServers": {
    "health-skillz-skill": {
      "command": "git",
      "args": [
        "clone",
        "https://github.com/jmandel/health-skillz",
        "~/.claude/skills/health-skillz"
      ],
      "_inferred": true
    }
  }
}

Cursor usa o mesmo esquema mcpServers que o Claude Desktop. Config de projeto vence a global.

VS Code → Cline → MCP Servers → Edit

{
  "mcpServers": {
    "health-skillz-skill": {
      "command": "git",
      "args": [
        "clone",
        "https://github.com/jmandel/health-skillz",
        "~/.claude/skills/health-skillz"
      ],
      "_inferred": true
    }
  }
}

Clique no ícone MCP Servers na barra lateral do Cline, depois "Edit Configuration".

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "health-skillz-skill": {
      "command": "git",
      "args": [
        "clone",
        "https://github.com/jmandel/health-skillz",
        "~/.claude/skills/health-skillz"
      ],
      "_inferred": true
    }
  }
}

Mesmo formato do Claude Desktop. Reinicie o Windsurf para aplicar.

~/.continue/config.json

{
  "mcpServers": [
    {
      "name": "health-skillz-skill",
      "command": "git",
      "args": [
        "clone",
        "https://github.com/jmandel/health-skillz",
        "~/.claude/skills/health-skillz"
      ]
    }
  ]
}

O Continue usa um array de objetos de servidor em vez de um map.

~/.config/zed/settings.json

{
  "context_servers": {
    "health-skillz-skill": {
      "command": {
        "path": "git",
        "args": [
          "clone",
          "https://github.com/jmandel/health-skillz",
          "~/.claude/skills/health-skillz"
        ]
      }
    }
  }
}

Adicione em context_servers. Zed recarrega automaticamente ao salvar.

claude mcp add health-skillz-skill -- git clone https://github.com/jmandel/health-skillz ~/.claude/skills/health-skillz

Uma linha só. Verifique com claude mcp list. Remova com claude mcp remove.

Casos de uso

Usos do mundo real: health-skillz

Ask plain questions about your lab result trends

👤 Patients tracking chronic conditions, cholesterol, A1c ⏱ ~15 min beginner

Quando usar: You've had repeated labs over months/years and want to see the trajectory, not just each result in isolation.

Pré-requisitos

A patient portal with FHIR access — Most major US health systems support SMART on FHIR — check your portal for API/app access
Skill installed — git clone https://github.com/jmandel/health-skillz ~/.claude/skills/health-skillz

Fluxo

Authenticate

Use health-skillz to connect to my Epic MyChart account.✓ Copiado

→ Browser opens SMART launch; token stored locally
Pull labs

Show my LDL, HDL, and A1c over the past 3 years as a trend.✓ Copiado

→ Time-series table or summary with unit conversions
Contextualize

Relate these to the guideline ranges. Don't give me medical advice — just surface what's in range vs not.✓ Copiado

→ Explicit framing as reference ranges, not diagnosis

Resultado: A readable longitudinal view of your key labs — useful before your next appointment.

Armadilhas

Treating Claude's output as medical advice — Always bring questions to your actual clinician. This skill is for understanding your own records, not a second opinion.

Reconcile the medication list before an appointment

👤 Patients on multiple meds from multiple providers ⏱ ~10 min beginner

Quando usar: You're about to see a new specialist and want a clean, current med list.

Fluxo

Fetch active meds

Use health-skillz. Pull my current medication list with dose, frequency, and prescribing provider.✓ Copiado

→ Structured list with RxNorm codes resolved to names
Spot duplicates and gaps

Any duplicate therapy, same-class redundancies, or meds that look expired?✓ Copiado

→ Flags you can raise with your doctor

Resultado: A med list to hand your new provider on day one.

Armadilhas

Portals sometimes miss OTC meds — Supplement manually; the portal only shows what was prescribed via it

Export a relevant subset of records for a new specialist

👤 Patients changing providers or seeing a specialist ⏱ ~20 min intermediate

Quando usar: You're consolidating records for a second opinion.

Fluxo

Filter

Use health-skillz. Pull all cardiology-related encounters, labs, and imaging from the last 2 years.✓ Copiado

→ Filtered export grouped by encounter
Format

Format as a one-page summary a specialist can skim in 30 seconds.✓ Copiado

→ Compact doc with key dates, diagnoses, pertinent findings

Resultado: A portable summary you own — not a 200-page PDF dump.

Armadilhas

Losing nuance by summarizing — Always bring the full export as backup; summary is for quick triage

Combine com: filesystem

Combinações

Combine com outros MCPs para 10× de alavancagem

health-skillz-skill + filesystem

Save exports to an organized local folder structure

Save the cardiology export to ~/health/specialists/cardio-2026.md✓ Copiado

Ferramentas

O que este MCP expõe

Ferramenta	Entradas	Quando chamar	Custo
smart_launch	provider URL	First-time connection to a provider	OAuth redirect
get_observations	patient id, category, date range	Pulling labs or vitals	FHIR API call
get_medications	patient id, status	Med reconciliation	FHIR API call
get_encounters	patient id, date range	Visit history review	FHIR API call

Custo e limites

O que custa rodar

Cota de API: Depends on the provider's FHIR API limits
Tokens por chamada: Moderate — lab results are compact
Monetário: Free (portal access is included with care)
Dica: Pull in one category at a time; full 'everything' exports are token-expensive.

Segurança

Permissões, segredos, alcance

Escopos mínimos: patient/*.read

Armazenamento de credenciais: OAuth token in local credential store; never committed

Saída de dados: Your FHIR server and Anthropic API only

Nunca conceda: user/*.write system/*.*

This is NOT medical advice. The skill surfaces your own records; decisions remain with you and your clinicians.
Health data is sensitive. Understand that by querying via Claude, excerpts of your records are sent to Anthropic's API per their data policies.
Revoke the app's access from your patient portal when you're done.

Solução de problemas

Erros comuns e correções

SMART launch fails with redirect error

Most portals require pre-registering the app's redirect URI. Check the skill's docs for your provider.

Empty results despite having data in portal

Your provider may restrict FHIR scopes; try narrower queries or contact support.

Lab codes show as raw LOINC IDs

Ensure the skill's code map is current; may need to update the clone.

Verificar: cd ~/.claude/skills/health-skillz && git pull

Alternativas

health-skillz vs. outros

Alternativa	Quando usar	Troca
Manual portal export	One-time export of all records	PDF dump, not queryable
Apple Health app	iOS-centric consumer aggregation	Closed data; no LLM querying

Mais

Recursos

📖 Leia o README oficial no GitHub

🐙 Ver issues abertas

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