MCP.Market

Hacesfalta MCP server

by HazloPosible·io.github.HazloPosible/hacesfalta-mcp·v1.0.1
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Search volunteer opportunities across Spain via hacesfalta.org

B80/100grade B
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Safety scan
B80/100

full report

Adoption
New

0 stars34 downloads/wk

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If you have run it, two minutes of your experience saves the next person an afternoon.

Hacesfalta tools (4)

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

  • buscar_oportunidades

    Busca oportunidades de voluntariado en España. Permite filtrar por provincia, categoría, frecuencia, horario, edad, y más. Devuelve un listado resumido con enlaces de inscripción.

  • detalle_oportunidad

    Obtiene el detalle completo de una oportunidad de voluntariado: descripción, perfil buscado, fechas, horarios, competencias, ODS y enlace de inscripción.

  • listar_categorias

    Lista todas las categorías de voluntariado disponibles (ej: Mayores, Infancia, Medio Ambiente) con el número de oportunidades en cada una.

  • listar_provincias

    Lista todas las provincias españolas con oportunidades de voluntariado y el número de oportunidades en cada una.

Public scan report

scanner v0.1.9 · 2026-09-27 · same rubric, same numbers if you re-run it

no findings
  • Code scan19 source files scanned25/25
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitystatic API keys via environment variables6/15
  • Maintenancelast push 68 days ago12/15
  • Maintainer identityregistry namespace matches repository owner; GitHub account older than a year9/10
Overall 80/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Hacesfalta compares

Against every graded Web search MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
80/100
higher than 65% of 3,470 Web search servers
Tools
4
the typical Web search server has 5
Tools that change things
0%
typical: 0%. Fewer write tools means less an agent can break
Downloads a week
34
more than 20% of 827 Web search servers with a package

What its tools let an agent do: 4 read

Install Hacesfalta in Claude Code, Cursor or VS Code

Runs npx -y @hacesfalta/mcp-server on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add hacesfalta-mcp -- npx -y @hacesfalta/mcp-server
Add to Cursor

What the publisher says

From the Hacesfalta repository's README, as published. We do not edit it. Read it on GitHub

HaceFalta MCP Server

Servidor MCP (Model Context Protocol) que expone el catálogo de oportunidades de voluntariado de hacesfalta.org — la principal plataforma de voluntariado en España — para que agentes de IA puedan ayudar a las personas a encontrar oportunidades de voluntariado mediante conversación natural.

Herramientas disponibles

Conexión remota (Claude, ChatGPT, Gemini)

URL del servidor MCP:

https://hacesfalta-mcp.hacesfalta.workers.dev/mcp

Claude (web y móvil)

  1. Ve a Settings → Connectors → Add MCP Server
  2. Introduce la URL: https://hacesfalta-mcp.hacesfalta.workers.dev/mcp

ChatGPT

  1. Ve a Settings → Developer Mode → Add MCP Server
  2. Introduce la URL: https://hacesfalta-mcp.hacesfalta.workers.dev/mcp

Conexión local (Claude Desktop)

Añade a tu claudedesktopconfig.json:

{
  "mcpServers": {
    "hacesfalta": {
      "command": "node",
      "args": ["path/to/hacesfalta-mcp/dist/index.js"],
      "env": {
        "HACESFALTA_API_URL": "https://api.hacesfalta.org",
        "HACESFALTA_API_KEY": "YOUR_API_KEY"
      }
    }
  }
}

Ejemplo de uso

Un usuario le dice a su agente de IA:

"Quiero hacer voluntariado con personas mayores en Madrid los fines de semana"

El agente usa buscaroportunidades con los filtros provincia: "Madrid", categoria: "Mayores", finde_semana: true y devuelve oportunidades relevantes con enlaces directos a hacesfalta.org para inscribirse.

Sobre hacesfalta.org

hacesfalta.org es la plataforma de referencia de voluntariado en España, gestionada por la Fundación HazloPosible. Conecta a personas con ganas de ayudar con organizaciones que necesitan voluntarios.

Licencia

MIT

Nothing above is checked by us. What we check is on the safety report.

Hacesfalta: common questions

Is Hacesfalta MCP server safe?
Mostly: it is graded B (80/100). Read the Hacesfalta safety report
How do I install Hacesfalta?
It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Hacesfalta need an API key?
Yes. The registry entry asks for HACESFALTA_API_KEY.
Is Hacesfalta maintained?
The last commit was 106 days ago (2026-07-21). The latest release is v1.0.1.
What can I use instead of Hacesfalta?
Servers from other publishers that do the same job: Jshookmcp MCP server, Sui Knowledge Base (kapa.ai) MCP server and Free Search MCP server.
How does Hacesfalta compare with other Web search MCP servers?
safety score 80/100 (higher than 65% of 3,470 Web search servers); tools 4 (the typical Web search server has 5); tools that change things 0% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.

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