Use Catalyst Performance Evaluator with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Calculates TOF, TON, selectivity, and deactivation rates for heterogeneous catalysis.
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 Catalyst Performance Evaluator capability set.
These are the exact actions your AI can choose when you ask it to work with Catalyst Performance Evaluator.
01-04
4 capabilities in this set.
Part of 4 available through Catalyst Performance Evaluator.
- 01
Evaluate mass transfer impact
Determines if the observed reaction rate is being hindered by physical transport limitations
- 02
Get activity metrics
Calculates the fundamental efficiency metrics (TOF and TON) of the catalyst
- 03
Get deactivation analysis
Quantifies the loss of catalyst performance over the course of operation
- 04
Get selectivity profile
Determines how effectively the catalyst produces the target molecule
Observed, not estimated
792ms average. Fast in production.
Catalyst Performance Evaluator is checked daily against the live service.
- Fastest day
- 747ms
- Slowest day
- 1051ms
- 14-day trend
- Improving-29%
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 Catalyst Performance Evaluator, so you can see the experience inside your AI.
It does not authenticate your account with Catalyst Performance Evaluator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Catalyst Performance Evaluator Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_up0UjjwB8jH4uBN32n217BJMH6dhBGE6JJVnlxB3/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 — Catalyst Performance Evaluator capabilities are ready to use.
{
"mcpServers": {
"catalyst-performance-evaluator-mcp": {
"url": "https://edge.vinkius.com/vk_preview_up0UjjwB8jH4uBN32n217BJMH6dhBGE6JJVnlxB3/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 Catalyst Performance Evaluator owners ask.
- 01
How do I calculate the turnover frequency?
You can use the get_activity_metrics capability by providing the reaction rate, the number of active sites, and the time elapsed.
- 02
Can this capability detect mass transfer limitations?
Yes, the evaluate_mass_transfer_impact capability determines if the observed reaction rate is being hindered by physical transport limitations.
- 03
How is catalyst deactivation measured?
Deactivation is quantified using get_deactivation_analysis, which compares the initial rate to the current rate over a specific time interval.
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