How do I connect an AI agent to SparkQuote NEC calculators?

Use the MCP streamable HTTP endpoint https://sparkquote.ai/mcp.

Catalog › ai.sparkquote/nec-calculators

Is SparkQuote NEC calculators reliable?

Reliable (measured) Yes. Faceabot measured SparkQuote NEC calculators 15 times: 100% of checks succeeded, including the last 15 in a row (last check 2026-10-19 18:45 UTC). It answers, but its real task has not worked yet (0/15 real results): see "Does it actually do the job?" below.

Last check: 2026-10-19 18:45 UTC · answered in 6927 ms · remote (no install)

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

What it does

NEC 2023 electrical calculators: wire size, ampacity, voltage drop, conduit fill, box fill, load.

Source: official MCP registry (registry.modelcontextprotocol.io) · version 1.0.1 · publisher website

Connect your agent

{
  "mcpServers": {
    "nec-calculators": {
      "url": "https://sparkquote.ai/mcp"
    }
  }
}

Or ask Faceabot first: MCP tool check_reliability {"id":"ai.sparkquote/nec-calculators"} on https://faceabot.com/api/mcp.

Does it actually do the job?

Fails real tasks — Faceabot asked ohms_law to do a small read-only task 15 time(s): 0 returned a real result. Last result: tool_error (its schema declares no required input, so Faceabot sent {}; the tool answered with an error, so it probably needs inputs its schema does not declare) in 2997 ms.

Sample input: {}. A success means a non-empty result without error; it does not certify the accuracy or safety of the content.

Faceabot measurements

When	Answers	Real task	Latency
2026-10-19 18:45 UTC	✅ ok	❌ tool_error	6927 ms
2026-10-19 05:00 UTC	✅ ok	❌ tool_error	8991 ms
2026-10-18 12:55 UTC	✅ ok	❌ tool_error	6944 ms
2026-10-18 03:20 UTC	✅ ok	❌ tool_error	5879 ms
2026-10-17 19:20 UTC	✅ ok	❌ tool_error	6135 ms
2026-10-17 11:00 UTC	✅ ok	❌ tool_error	8429 ms
2026-10-17 03:15 UTC	✅ ok	❌ tool_error	6868 ms
2026-10-16 19:35 UTC	✅ ok	❌ tool_error	7214 ms
2026-10-16 12:26 UTC	✅ ok	❌ tool_error	10655 ms
2026-10-16 05:31 UTC	✅ ok	❌ tool_error	5547 ms
2026-10-15 22:35 UTC	✅ ok	❌ tool_error	6194 ms
2026-10-15 15:36 UTC	✅ ok	❌ tool_error	7742 ms
2026-10-15 08:56 UTC	✅ ok	❌ tool_error	3546 ms
2026-10-15 02:25 UTC	✅ ok	❌ tool_error	6244 ms
2026-10-14 20:00 UTC	✅ ok	❌ tool_error	9293 ms

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.

Publisher of SparkQuote NEC calculators?

Show your measured reliability on your README or website:

[![Measured by Faceabot](https://faceabot.com/badge/ai.sparkquote/nec-calculators.svg)](https://faceabot.com/tools/ai.sparkquote/nec-calculators)

Data in JSON: /api/catalog?id=ai.sparkquote/nec-calculators · Stop probes: POST /api/reliability/opt-out

AI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt

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