Use Crystal Field Theory Calculator with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Calculate electronic configurations, CFSE, magnetic moments, and color predictions for transition metal complexes.
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.
Complete set · 4 capabilities
The complete Crystal Field Theory Calculator capability set.
These are the exact actions your AI can choose when you ask it to work with Crystal Field Theory Calculator.
01-04
4 capabilities in this set.
Part of 4 available through Crystal Field Theory Calculator.
- 01
Calculate electronic structure
Determines the orbital splitting pattern and the resulting electronic configuration (spin state and occupancy)
- 02
Calculate magnetic properties
Determines the magnetic behavior and magnitude of the complex
- 03
Calculate stabilization energy
Calculates the net stability gain provided by the specific electron arrangement
- 04
Predict optical properties
Predicts the color of the complex based on light absorption
Observed, not estimated
825ms average. Fast in production.
Crystal Field Theory Calculator is checked daily against the live service.
- Fastest day
- 825ms
- Slowest day
- 825ms
- 14-day trend
- Stable0%
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 Crystal Field Theory Calculator, so you can see the experience inside your AI.
It does not authenticate your account with Crystal Field Theory Calculator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Crystal Field Theory Calculator Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_jlFJlFfMwqyj6JzEj7Gzs8btX7pyDGRx6VTXrC1r/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 — Crystal Field Theory Calculator capabilities are ready to use.
{
"mcpServers": {
"crystal-field-theory-calculator-mcp": {
"url": "https://edge.vinkius.com/vk_preview_jlFJlFfMwqyj6JzEj7Gzs8btX7pyDGRx6VTXrC1r/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 Crystal Field Theory Calculator owners ask.
- 01
What can I calculate with this server?
You can determine the electronic configuration, spin state, Crystal Field Stabilization Energy (CFSE), magnetic moment, and predicted color of transition metal complexes using calculate_electronic_structure and its companion capabilities.
- 02
Does it support different geometries?
Yes, the server supports octahedral, tetrahedral, and square planar geometries via the calculate_electronic_structure capability.
- 03
How do I determine if a complex is paramagnetic?
Use the calculate_magnetic_properties capability after obtaining the electronic structure; it will return whether the complex is paramagnetic or diamagnetic.
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