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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "hacecuentas": {
      "type": "http",
      "url": "https://hacecuentas.com/mcp"
    }
  }
}

claude mcp add --transport http hacecuentas https://hacecuentas.com/mcp

[mcp_servers.hacecuentas]
url = "https://hacecuentas.com/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "hacecuentas": {
      "type": "remote",
      "url": "https://hacecuentas.com/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "hacecuentas": {
      "type": "http",
      "url": "https://hacecuentas.com/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=hacecuentas&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vaGFjZWN1ZW50YXMuY29tL21jcCJ9"
}

{
  "servers": {
    "hacecuentas": {
      "type": "http",
      "url": "https://hacecuentas.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "hacecuentas": {
      "httpUrl": "https://hacecuentas.com/mcp"
    }
  }
}

extensions:
  "hacecuentas":
    enabled: true
    name: "hacecuentas"
    type: streamable_http
    uri: "https://hacecuentas.com/mcp"
    timeout: 300

Quality 81 / 100good

protocoln/a · weight 25

n/a
protocol.modern, protocol.stateless, protocol.transport, protocol.list_ttlno remote answered a protocol handshake (not probed yet, unreachable, or local-only)

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene71 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
fail
tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: get_calculator (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); search_calculators (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); compute (readOnlyHint, destructiveHint, idempotentHint, openWorldHint)
pass
tools.token_costabout 360 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changesno tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

3 tools, about 360 tokens to load them all · tool set 384abdbdf799 · checked 2026-10-20 18:06 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 90 / 100

provenance90

liveness100

freshness65

hygiene100

+repository +namespace-matches-repo +website +reachable +uptime-100% ~updated-133d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://hacecuentas.com/mcp` streamable-http	unknown	yes	100%	1903 ms	–	2026-10-20

Tools (3)

`compute`	Calcula el resultado de una calculadora en vivo. Pasá el slug y un objeto inputs con los campos (ver get_calculator). Opcional lang (es\|en\|pt). Devuelve el resultado calculado en JSON.
`get_calculator`	Devuelve la ficha de una calculadora por slug: qué inputs toma (id, tipo, requerido, valores válidos) y una URL de ejemplo. Usalo antes de compute para saber qué parámetros pasar.
`search_calculators`	Busca calculadoras de Hacé Cuentas por palabra clave (ej. "imc", "préstamo", "aguinaldo"). Devolvé el slug para usar luego con get_calculator o compute. Opcional: filtrar por category y limitar resultados.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "io.github.grblasquiz/hacecuentas",
  "title": "Hacé Cuentas — Free Calculators",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://hacecuentas.com/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "repository": {
    "url": "https://github.com/grblasquiz/hacecuentas",
    "source": "github"
  },
  "websiteUrl": "https://hacecuentas.com",
  "description": "Free calculators as MCP tools: finance, taxes, health, units, dates. Search, fetch & compute."
}