
Connect Fuel Cell Performance 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. Calculate precise electrochemical metrics and thermodynamic limits 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 · 4 capabilities
We ship only the actions that matter.
01-04
4 capabilities in this set.
Part of 4 available through Fuel Cell Engine.
- 01
Calculate power metrics
This capability computes the energy output capability for a specific unit area.
- 02
Calculate actual performance
This capability calculates real-world voltage and efficiency by factoring in electrochemical losses.
- 03
Calculate theoretical limits
This capability determines the maximum possible performance for a fuel cell under specific thermodynamic conditions without any losses.
- 04
Compare fuel efficiency
This capability compares the theoretical efficiency of two different fuel types.
Real work
What teams actually run
Performance Validation
Compare theoretical maximums against actual measured voltage to identify loss sources.
Fuel Selection
Evaluate which fuel type provides the best theoretical efficiency for a specific application.
Power Density Mapping
Determine the energy output capability of a cell based on current density and voltage.
System Design
Use thermodynamic limits to set the baseline for new fuel cell architectures.
One connector, every AI
Fuel Cell 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 Fuel Cell 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
893ms average. Fast in production.
Fuel Cell Engine is checked daily against the live service.
- Fastest day
- 724ms
- Slowest day
- 1109ms
- 14-day trend
- Improving-13%
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 Fuel Cell Engine, so you can see the experience inside your AI.
It does not authenticate your account with Fuel Cell Engine. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Fuel Cell Engine Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_klZq0NDbDFNtfb0H5gxFdnWwg9h0l3lx5HZ5aubb/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 — Fuel Cell Engine capabilities are ready to use.
{
"mcpServers": {
"fuel-cell-performance-engine-mcp": {
"url": "https://edge.vinkius.com/vk_preview_klZq0NDbDFNtfb0H5gxFdnWwg9h0l3lx5HZ5aubb/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 Fuel Cell Engine in Claude and other AIs
Who it's for
Built for the work Fuel Cell Engine owners hand off.
This MCP is built for engineers and researchers working with electrochemical energy systems.
- 01
Electrochemical Engineer
Hands off complex overpotential calculations to the agent to verify cell performance.
- 02
Energy Researcher
Uses the agent to quickly compare the theoretical efficiency of new fuel candidates.
- 03
Fuel Cell Designer
Delegates power density and thermodynamic limit calculations to the AI client.
FAQ
Questions Fuel Cell Engine owners ask.
- 01
What kind of losses does this MCP account for?
The MCP accounts for activation, ohmic, and concentration overpotentials when calculating actual performance.
- 02
Can I use this with Claude or Cursor?
Yes, you can use this MCP with any MCP-compatible client including Claude, Cursor, and Windsurf.
- 03
Does this MCP calculate power density?
Yes, it includes a capability to compute the energy output capability per unit area.
- 04
How does it handle theoretical limits?
It uses thermodynamic conditions to determine the maximum possible performance without any losses.
- 05
Is there a way to compare different fuels?
Yes, the MCP includes a capability specifically to compare the theoretical efficiency of two different fuel types.
- 06
What kind of fuels are supported?
The engine supports standard fuels like hydrogen and methanol, as well as alternative fuels such as ammonia.
- 07
How do I calculate the power density?
You can use the calculate_power_metrics capability by providing the current operating voltage and the current density.
- 08
Does this account for voltage losses?
Yes, the calculate_actual_performance capability specifically accounts for overpotential losses including activation, ohmic, and concentration losses.
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Connect Fuel Cell Engine to Claude, Cursor, ChatGPT & more
