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Watts Calculator MCP server

by any1tan·io.github.any1tan/wattscalc-mcp·v1.0.0
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Watts, volts, amps, kWh and electricity cost calculator tools for AI assistants.

A88/100grade A
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Safety scan
A88/100

full report

Adoption
New

0 stars

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

Watts Calculator tools

No tool declarations could be read from the package source. They show once the server is installed.

Public scan report

scanner v0.1.10 · 2026-10-13 · same rubric, same numbers if you re-run it

no findings
  • –Code scanpackage could not be scannedn/a
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitylocal package, no credentials required12/15
  • Maintenancelast push 0 days ago15/15
  • Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Overall 88/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Watts Calculator compares

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

Safety score
88/100
higher than 75% of 48,255 servers

Install Watts Calculator in Claude Code, Cursor or VS Code

The registry entry has no remote endpoint or installable package.

What the publisher says

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

Watts Calculator

Website: https://wattscalc.com — the free online version with full UI.

Watts, volts, amps, kWh and electricity cost calculator tools for AI assistants.

mcp-name: io.github.any1tan/wattscalc-mcp

Run

npx -y github:any1tan/wattscalc-mcp

Claude Desktop config: {"mcpServers":{"wattscalc-mcp":{"command":"npx","args":["-y","github:any1tan/wattscalc-mcp"]}}}

No API key, no network calls; all math runs locally. MIT.

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

Watts Calculator: common questions

Is Watts Calculator MCP server safe?
Yes, by our scan: it is graded A (88/100). Read the Watts Calculator safety report
Does Watts Calculator need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Watts Calculator maintained?
The last commit was 22 days ago (2026-10-13). The latest release is v1.0.0.