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Raras Disease Twin — MCP Server

Brazilian rare-disease knowledge graph (10,468 diseases) exposed via the Model Context Protocol (MCP). Each disease is an addressable Disease Twin (disease://{orphaCode}): genes, HPO phenotypes, SUS coverage, clinical trials, literature-mined treatments, repurposing hypotheses, and grounded multi-hop reasoning — PT-BR first, source-grounded, never diagnoses.

Connect (no install)

Remote endpoint: https://raras.org/api/mcp (Streamable HTTP, public, read-only)
Claude Code: claude mcp add --transport http raras https://raras.org/api/mcp
claude.ai / Desktop: Settings → Connectors → Add custom connector → paste the URL
Docs: https://raras.org/mcp

Skill

SKILL.md is an installable Claude Skill — drop it in .claude/skills/raras-disease-twin/.

License

Data: CC-BY-4.0 · Code: MIT · https://raras.org

Instalación

Añade raras a tu cliente. Elige el que uses.

claude mcp add --transport http raras https://raras.org/api/mcp

codex mcp add raras --url https://raras.org/api/mcp

{
  "mcpServers": {
    "raras": {
      "url": "https://raras.org/api/mcp"
    }
  }
}

Add to `~/.cursor/mcp.json`, or `.cursor/mcp.json` for a single project.

{
  "servers": {
    "raras": {
      "type": "http",
      "url": "https://raras.org/api/mcp"
    }
  }
}

Add to `.vscode/mcp.json` in your workspace.

{
  "mcpServers": {
    "raras": {
      "url": "https://raras.org/api/mcp"
    }
  }
}

Add to `claude_desktop_config.json`, then restart Claude Desktop.

{
  "mcpServers": {
    "raras": {
      "serverUrl": "https://raras.org/api/mcp"
    }
  }
}

Add to `~/.codeium/windsurf/mcp_config.json`.

Puntuación

38 / 100

Incompleta

Documentación4/25
Mantenimiento13/25
Confianza9/20
Capacidad0/15
Instalación12/15

Documents what it does and how to connect
Has a resolvable package or endpoint
Exposes at least one tool, prompt or resource
README has substantive content
Includes a code example
Documents its configuration
Mentions credentials or security posture
Last commit 102 days ago
Has a release history
Repository is not archived
No licence detected
Namespace verified in the official MCP registry
Claimed by its owner
Published under an organisation
0 tool(s) documented
Provides prompt templates
Provides resources
6 documented install method(s)
Published to a package registry
Offers a hosted endpoint — no local install

Leer los criterios completos →

Historial de versiones

Versiones	Publicada
0.2.0Última	21 may 2026