calcu.mx — calculadoras de México

MCP server · hosted · v1.0.0 · mx.calcu/calculadoras

Online · tested 3h agoNEW · 4h agoSeen in the registry 3h ago

Calculadoras de México: sueldo neto e ISR, IVA, inflación (INPC), pensión IMSS Ley 73 y liquidación

What it does

calcu.mx — calculadoras de México is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.

No capability identified yet from its description.

Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence) and are not a test of the tool.

At a glance

Hosted (remote)YES

Local installNO

Live checkOnline · 5 tools

Version1.0.0

PriceNot in the registry

First seen20 Oct 2026

Last checked3h ago

How to connect

As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 3h ago (live check)

Hosted endpoint

https://calcu.mx/mcp streamable-http

In Claude Code: claude mcp add --transport http calcu-mx-calculadoras-de-mexico https://calcu.mx/mcp

MCP settings (Claude Desktop, Cursor and other MCP clients)

{
  "mcpServers": {
    "calcu-mx-calculadoras-de-mexico": {
      "url": "https://calcu.mx/mcp"
    }
  }
}

Live check

Electra Index connected to the hosted endpoint 3h ago

ONLINE calcu.mx — calculadoras de México answered an MCP connection on 21 Oct 2026 and introduced itself as calcu-mx-calculadoras 1.0.0 (MCP protocol 2025-06-18).

5 tools offered to AI assistants

calcular_sueldo_neto · Calcula la nómina de un trabajador asalariado en México (ejercicio 2026) a partir de su sueldo bruto MENSUAL: ISR retenido con la tarifa oficial del Art. 96 LISR y el subsidio al empleo, cuotas del IMSS del trabajador por rama sobre el sala
calcular_iva · Calcula el Impuesto al Valor Agregado (IVA) de México sobre un importe. «agregar» suma el IVA a un precio que no lo trae (precio × 1.16); «quitar» obtiene el importe sin IVA de un precio que ya lo incluye (precio ÷ 1.16); «desglosar» separa
actualizar_por_inflacion · Actualiza un importe en pesos mexicanos entre dos meses con el Índice Nacional de Precios al Consumidor (INPC) general del INEGI, serie mensual oficial desde enero de 1990 hasta el último mes publicado. Devuelve los dos valores del INPC usa
calcular_pension_ley73 · Estima la pensión mensual de cesantía en edad avanzada (60–64 años) o vejez (65) del IMSS bajo la Ley del Seguro Social de 1973, para quien empezó a cotizar antes del 1 de julio de 1997. Aplica la tabla del Art. 167 (cuantía básica + increm
calcular_liquidacion · Calcula lo que corresponde a un trabajador en México al terminar la relación laboral, según la Ley Federal del Trabajo. Desglosa: aguinaldo proporcional (15 días al año), vacaciones del periodo en curso más las pendientes, prima vacacional

What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method

Facts & evidence

Each fact shows where it was seen and when.

Fact	Value	Evidence	Source	Last confirmed
Hosted endpoint	https://calcu.mx/mcp	DECLARED	SRC-001 Official MCP Registry	3h ago
Local install (package)	no	DECLARED	SRC-001 Official MCP Registry	3h ago
Remote access (hosted)	yes	DECLARED	SRC-001 Official MCP Registry	3h ago
Website	https://calcu.mx/mcp	DECLARED	SRC-001 Official MCP Registry	3h ago
Registry status	active	DECLARED	SRC-001 Official MCP Registry	3h ago
Version	1.0.0	DECLARED	SRC-001 Official MCP Registry	3h ago
MCP server	yes	DECLARED	SRC-001 Official MCP Registry	3h ago

Change history

NEW20 Oct 2026
first seen in the index

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Questions about calcu.mx — calculadoras de México

How do I connect calcu.mx — calculadoras de México?

Use the hosted endpoint https://calcu.mx/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.

What tools does calcu.mx — calculadoras de México offer?

When Electra Index connected on 21 Oct 2026, it listed 5 tools: calcular_sueldo_neto, calcular_iva, actualizar_por_inflacion, calcular_pension_ley73, calcular_liquidacion. The full list is in "Live check" above.

Is calcu.mx — calculadoras de México online?

Yes. Its hosted endpoint answered an MCP connection from Electra Index 3h ago.