
Connect LED Upgrade Calculator to ChatGPT, Claude and Gemini
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 data for lighting retrofit ROI and carbon impact.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
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.
One connector, every AI
LED Upgrade 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 LED Upgrade 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
654ms average. Fast in production.
LED Upgrade Calculator is checked daily against the live service.
- Fastest day
- 494ms
- Slowest day
- 1123ms
- 14-day trend
- Slowing+13%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 0 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 LED Upgrade Calculator, so you can see the experience inside your AI.
It does not authenticate your account with LED Upgrade Calculator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
LED Upgrade Calculator Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_HoesUbxNCffuAc9AI4GaesnRNubOJLomIPveJ0Oq/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 — LED Upgrade Calculator capabilities are ready to use.
{
"mcpServers": {
"led-upgrade-calculator-mcp": {
"url": "https://edge.vinkius.com/vk_preview_HoesUbxNCffuAc9AI4GaesnRNubOJLomIPveJ0Oq/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 LED Upgrade Calculator in Claude and other AIs
Who it's for
Built for the work LED Upgrade Calculator owners hand off.
This MCP is built for professionals who need to justify lighting upgrades with data. It turns technical specs into financial and environmental metrics.
- 01
Sustainability Consultants
They hand off raw bulb specs to the AI to generate carbon footprint reports.
- 02
Facility Managers
They use the AI to quickly compare old lighting costs against new LED options.
- 03
Electrical Contractors
They use the AI to build payback period estimates for customer proposals.
FAQ
Questions LED Upgrade Calculator owners ask.
- 01
What can this MCP calculate?
It calculates monthly energy savings in kWh, monetary cost savings, CO2 emission reductions, and the payback duration for LED upgrades.
- 02
Which AI clients can use this MCP?
You can use this with any MCP-compatible client like Claude, Cursor, Windsurf, or VS Code.
- 03
Do I need to host this myself?
No, Vinkius hosts and manages the MCP for you. You just connect and use it.
- 04
Can I use this for commercial lighting projects?
Yes, the capabilities work for any scale, from single bulbs to large-scale facility retrofits.
- 05
How do I calculate the payback period?
You use the calculatePaybackDuration capability by providing the bulb cost and the expected savings.
- 06
What can I calculate with this capability?
You can use calculateKwhSavings to find energy savings, and calculatePaybackDuration to see how long it takes to recover your investment. Capabilities available: your_tool_name.
- 07
Does it support different bulb types?
Yes, the logic accounts for transitions from incandescent or fluorescent bulbs to LED technology.
- 08
How is CO2 reduction calculated?
By using calculateEmissionReduction, you can estimate the mass of CO2 prevented based on your monthly kWh savings and a regional emission factor.
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Connect LED Upgrade Calculator to Claude, Cursor, ChatGPT & more
