
Connect Electrical Circuit Calculator to ChatGPT and Claude
Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Get precise residential electrical calculations instantly.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Your AI does the work. We keep it safe and sound.
No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.
Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

Each Connector runs inside its own sealed environment.
Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.
One switch stops every agent. Instantly.
One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.
Spending limits that pause instead of surprise.
Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.
Three controls, built into the layer your AI connects through.
Curated set · 3 capabilities
We ship only the actions that matter.
01-03
3 capabilities in this set.
Part of 3 available through Electrical Circuit Calculator.
- 01
Calculate current and compliance
This capability calculates actual current draw and checks if a specific breaker is sufficient for your load. It handles both continuous and non-continuous load requirements.
- 02
Calculate voltage drop
Use this capability to determine the exact percentage of voltage lost over a specific wire length.
- 03
Find minimum wire gauge
This capability identifies the smallest AWG wire size required to keep voltage drop within safe limits.
Real work
What teams actually run
Circuit Design
Calculate the necessary breaker size and wire gauge for a new residential circuit.
Load Verification
Check if an existing breaker can safely handle a new continuous load.
Voltage Drop Checks
Determine if a long wire run will cause too much voltage loss for an appliance.
Code Compliance
Validate that electrical installations meet National Electrical Code requirements.
One connector, every AI
Electrical Circuit Calculator works with the most popular AI clients.
These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.
Claude
ChatGPT
Gemini
Perplexity
Grok
Microsoft Copilot
Cursor
VS Code
Windsurf
JetBrains
Cline
LangChain
Vercel AI SDK
Lovable
Z.ai
Raycast
Qwen Code
Kimi Code
Le ChatBuilding your own app? The connector is yours to use.
You don't need a client to put Electrical Circuit Calculator to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.
Observed, not estimated
848ms average. Fast in production.
Electrical Circuit Calculator is checked daily against the live service.
- Fastest day
- 641ms
- Slowest day
- 992ms
- 14-day trend
- Stable-3%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 3 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Electrical Circuit Calculator, so you can see the experience inside your AI.
It does not authenticate your account with Electrical Circuit Calculator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Electrical Circuit Calculator Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_rDHgLgh2TEO6xk9s0nC1wvEAAjtp5GgEIl0wP6Q8/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Electrical Circuit Calculator capabilities are ready to use.
{
"mcpServers": {
"electrical-circuit-calculator-mcp": {
"url": "https://edge.vinkius.com/vk_preview_rDHgLgh2TEO6xk9s0nC1wvEAAjtp5GgEIl0wP6Q8/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
Guided setup for Claude? Set up Electrical Circuit Calculator in Claude and other AIs
Who it's for
Built for the work Electrical Circuit Calculator owners hand off.
This MCP is built for professionals who need to verify electrical math quickly without manual formula entry.
- 01
Electrical Contractors
They hand off load calculations and wire sizing tasks to the AI.
- 02
Electrical Engineers
They use the capabilities to double check voltage drop and compliance math.
- 03
Residential Inspectors
They use the math to verify if installations meet NEC standards.
FAQ
Questions Electrical Circuit Calculator owners ask.
- 01
Does this MCP use NEC standards?
Yes, all calculations are based on the National Electrical Code (NEC) for residential applications.
- 02
Can I use this with Claude or Cursor?
Yes, this MCP works with any MCP-compatible client including Claude, Cursor, and Windsurf.
- 03
What kind of electrical math does it do?
It calculates breaker adequacy, voltage drop percentages, and minimum required wire gauges.
- 04
How does it handle continuous loads?
The calculate_current_and_compliance capability specifically accounts for continuous and non-continuous load limits.
- 05
Do I need to host this myself?
No, Vinkius hosts and manages the MCP so it is ready to use immediately after you connect.
- 06
How does the capability handle continuous loads?
Following NEC rules, the capability limits continuous load capacity to 80% of the breaker's rated amperage to prevent overheating.
- 07
What is the maximum allowable voltage drop?
The capability aims to keep voltage drop at or below 3% to ensure equipment safety and efficiency.
- 08
Can I calculate requirements for aluminum wiring?
Yes, the capabilities account for the higher resistivity of aluminum compared to copper when calculating voltage drop and wire gauge.
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Connect Electrical Circuit Calculator to Claude, Cursor, ChatGPT & more
