health-skillz MCP — Cas d'usage, Installer & Démo en direct

Pourquoi l'utiliser

Fonctionnalités clés

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

Démo en direct

Aperçu en pratique

health-skillz-skill.replay ▶ prêt

0/0

Installer

Choisissez votre client

~/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
    }
  }
}

Ouvrez Claude Desktop → Settings → Developer → Edit Config. Redémarrez après avoir enregistré.

~/.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 utilise le même schéma mcpServers que Claude Desktop. La config projet l'emporte sur la globale.

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
    }
  }
}

Cliquez sur l'icône MCP Servers dans la barre latérale Cline, puis "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
    }
  }
}

Même format que Claude Desktop. Redémarrez Windsurf pour appliquer.

~/.continue/config.json

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

Continue utilise un tableau d'objets serveur plutôt qu'une 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"
        ]
      }
    }
  }
}

Ajoutez dans context_servers. Zed recharge à chaud à la sauvegarde.

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

Une seule ligne. Vérifiez avec claude mcp list. Supprimez avec claude mcp remove.

Cas d'usage

Usages concrets : health-skillz

Ask plain questions about your lab result trends

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

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

Prérequis

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

Déroulement

Authenticate

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

→ Browser opens SMART launch; token stored locally
Pull labs

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

→ 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.✓ Copié

→ Explicit framing as reference ranges, not diagnosis

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

Pièges

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

Quand l'utiliser : You're about to see a new specialist and want a clean, current med list.

Déroulement

Fetch active meds

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

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

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

→ Flags you can raise with your doctor

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

Pièges

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

Quand l'utiliser : You're consolidating records for a second opinion.

Déroulement

Filter

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

→ Filtered export grouped by encounter
Format

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

→ Compact doc with key dates, diagnoses, pertinent findings

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

Pièges

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

Combiner avec : filesystem

Combinaisons

Associez-le à d'autres MCPs pour un effet X10

health-skillz-skill + filesystem

Save exports to an organized local folder structure

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

Outils

Ce que ce MCP expose

Outil	Entrées	Quand appeler	Coût
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

Coût et limites

Coût d'exécution

Quota d'API: Depends on the provider's FHIR API limits
Tokens par appel: Moderate — lab results are compact
Monétaire: Free (portal access is included with care)
Astuce: Pull in one category at a time; full 'everything' exports are token-expensive.

Sécurité

Permissions, secrets, portée

Portées minimales : patient/*.read

Stockage des identifiants : OAuth token in local credential store; never committed

Sortie de données : Your FHIR server and Anthropic API only

Ne jamais accorder : 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.

Dépannage

Erreurs courantes et correctifs

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.

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

Alternatives

health-skillz vs autres

Alternative	Quand l'utiliser	Compromis
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

Plus

Ressources

📖 Lire le README officiel sur GitHub

🐙 Voir les issues ouvertes

🔍 Parcourir les 400+ serveurs MCP et Skills