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Is calc.engineer reliable?

Not measured yet Not measured yet. Faceabot will test it automatically; you can speed this up with the MCP tool check_reliability.

En français : Pas encore mesuré. Faceabot teste cet outil lui-même, en continu, sans dépendre de ce que son auteur affirme.

What it does

88 free engineering calculators: RF link budgets, LoRa/Meshtastic, PCB, solar, homelab. Keyless.

Source: official MCP registry (registry.modelcontextprotocol.io) · version 1.0.0 · publisher website
Connect your agent
{
  "mcpServers": {
    "calc": {
      "url": "https://calc.engineer/mcp"
    }
  }
}
Or ask Faceabot first: MCP tool check_reliability {"id":"engineer.calc/calc"} on https://faceabot.com/api/mcp.
Does it actually do the job?

Not tested with a real task yet. Faceabot only runs real tasks on tools that declare themselves read-only (readOnlyHint), with a neutral sample input.

Faceabot measurements

No measurement yet.

Method: MCP initialize then tools/list from Faceabot (FaceabotProbe/1.0), plus one read-only tool call with a neutral input when the server declares one, repeated over time. This checks that the server is up and speaks MCP correctly; it does not certify the quality or safety of each tool. How measurement works.

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Publisher of calc.engineer?

Show your measured reliability on your README or website:

Faceabot reliability badge for calc.engineer

[![Measured by Faceabot](https://faceabot.com/badge/engineer.calc/calc.svg)](https://faceabot.com/tools/engineer.calc/calc)
Data in JSON: /api/catalog?id=engineer.calc/calc · Stop probes: POST /api/reliability/opt-out

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