
Connect Utility Bill Forecast Engine 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 accurate energy cost predictions based on usage tiers and tax rates.
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 · 4 capabilities
We ship only the actions that matter.
01-04
4 capabilities in this set.
Part of 4 available through Utility Forecast Engine.
- 01
Calculate bill forecast
Generates a detailed breakdown of a predicted utility bill. It includes specific line-item costs and provides three different confidence scenarios.
- 02
Compare scenarios
Calculates the financial difference between different cost levels. It shows exactly how much more or less you might pay in high or low usage scenarios compared to your expected total.
- 03
Get usage impact summary
Summarizes the cost impact of usage changes. It shows how a change in consumption affects your total bill compared to your previous period.
- 04
Validate tariff structure
Checks your pricing tiers for mathematical accuracy. It ensures that the provided tariff structure is continuous and logically sound.
Real work
What teams actually run
Budget Forecasting
Predict future utility expenses by applying current rates to expected usage levels.
Equipment Impact Study
Model how adding new machinery will change your total utility bill based on increased consumption.
Tariff Auditing
Verify that complex utility pricing tiers are mathematically sound and continuous.
Risk Management
Use high-usage scenarios to understand the maximum potential cost exposure.
One connector, every AI
Utility Forecast Engine 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 Utility Forecast Engine 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
895ms average. Fast in production.
Utility Forecast Engine is checked daily against the live service.
- Fastest day
- 733ms
- Slowest day
- 1034ms
- 14-day trend
- Slowing+6%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 4 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 Utility Forecast Engine, so you can see the experience inside your AI.
It does not authenticate your account with Utility Forecast Engine. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Utility Forecast Engine Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_VWjF8nnTPaQ9wB5D2xvMJ3m5DREOimcxFZyaQQ7I/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 — Utility Forecast Engine capabilities are ready to use.
{
"mcpServers": {
"utility-bill-forecast-engine-mcp": {
"url": "https://edge.vinkius.com/vk_preview_VWjF8nnTPaQ9wB5D2xvMJ3m5DREOimcxFZyaQQ7I/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 Utility Forecast Engine in Claude and other AIs
Who it's for
Built for the work Utility Forecast Engine owners hand off.
This MCP is for professionals managing energy budgets or facility costs who need precise forecasting.
- 01
Facility Managers
They hand off usage data to the AI to predict monthly operational expenses.
- 02
Financial Analysts
They use the capability to model the impact of utility price changes on company budgets.
- 03
Energy Consultants
They use the scenario modeling to show clients potential cost fluctuations.
FAQ
Questions Utility Forecast Engine owners ask.
- 01
How does this MCP handle tiered pricing?
It applies specific rates to different usage volumes, ensuring that costs are calculated correctly as you move through different price tiers.
- 02
What kind of scenarios can I model?
The capability generates expected, high, and low cost scenarios to show you a range of possible financial outcomes.
- 03
Can I use this with Claude or Cursor?
Yes, you can connect this MCP to any MCP-compatible client like Claude, Cursor, or Windsurf.
- 04
Does it include taxes and fixed fees?
Yes, the engine incorporates fixed service fees and tax rates into the final predicted bill totals.
- 05
How do I know if my tariff data is correct?
You can use the validate_tariff_structure capability to ensure your pricing tiers are mathematically sound and continuous.
- 06
How are the different scenarios calculated?
The 'Expected' scenario uses your provided usage change. The 'High' scenario assumes higher consumption, while the 'Low' scenario assumes lower consumption.
- 07
Can I verify if my tariff tiers are valid?
Yes, you can use the validate_tariff_structure capability to ensure your pricing tiers are continuous and follow ascending capacity rules.
- 08
What information do I need to provide for a forecast?
You need to provide prior usage, the expected usage change percentage, a list of tariff tiers, fixed charges, and the applicable tax rate.
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Connect Utility Forecast Engine to Claude, Cursor, ChatGPT & more
