mcpbeat

Calculator MCP Server

io.github.tech-sushant/calculator-mcp
local only

Calculator MCP runs on your own machine — the client starts it, so there is no endpoint to ping. 31 installs a week from npm. Last commit 28 Oct 2025.

A simple Model Context Protocol calculator server

Installs per day peak 23 · avg 5 · +7% w/w
a month agotoday
31
Installs / week
npm · @tech-sushant/calculator-mcp
2
Stars
0 open issues
28 Oct 2025
Last commit
0 releases in 90 days
—
License
JavaScript

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

run in your terminal
claude mcp add calculator-mcp -- npx -y @tech-sushant/calculator-mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "calculator-mcp": {
      "args": [
        "-y",
        "@tech-sushant/calculator-mcp"
      ],
      "command": "npx"
    }
  }
}
~/.codex/config.toml
[mcp_servers.calculator-mcp]
command = "npx"
args = ["-y", "@tech-sushant/calculator-mcp"]
.cursor/mcp.json
{
  "mcpServers": {
    "calculator-mcp": {
      "args": [
        "-y",
        "@tech-sushant/calculator-mcp"
      ],
      "command": "npx"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "calculator-mcp": {
      "args": [
        "-y",
        "@tech-sushant/calculator-mcp"
      ],
      "command": "npx"
    }
  }
}

Calculator MCP — questions

Answers built from our own checks of this server.

Why is there no uptime for Calculator MCP?
Calculator MCP runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package @tech-sushant/calculator-mcp was installed 31 times last week.
How do I connect Calculator MCP?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It runs locally, so the command pulls @tech-sushant/calculator-mcp straight from npm; nothing to host, nothing to sign up for.
How many people use Calculator MCP?
The npm package @tech-sushant/calculator-mcp was installed 31 times in the last week. Week over week that is +7%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is Calculator MCP open source?
Yes — written in JavaScript and 2 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.