Use Fuel Cell Engine with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Calculate thermodynamic and electrochemical performance metrics for fuel cells.
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.
Complete set · 4 capabilities
The complete Fuel Cell Engine capability set.
These are the exact actions your AI can choose when you ask it to work with Fuel Cell Engine.
01-04
4 capabilities in this set.
Part of 4 available through Fuel Cell Engine.
- 01
Calculate power metrics
Computes the energy output capability per unit area
- 02
Calculate actual performance
Calculates the real-world voltage and efficiency after accounting for electrochemical losses
- 03
Calculate theoretical limits
Determines the maximum possible performance of a fuel cell under specific thermodynamic conditions without any losses
- 04
Compare fuel efficiency
Compares the theoretical efficiency of two different fuel types
Observed, not estimated
918ms average. Fast in production.
Fuel Cell Engine is checked daily against the live service.
- Fastest day
- 911ms
- Slowest day
- 1007ms
- 14-day trend
- Improving-10%
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
FAQ
Questions Fuel Cell Engine owners ask.
- 01
What kind of fuels are supported?
The engine supports standard fuels like hydrogen and methanol, as well as alternative fuels such as ammonia.
- 02
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.
- 03
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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