
Connect Statistical Mechanics Partition Function to your AI
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 molecular energy distributions across states 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 · 5 capabilities
We ship only the actions that matter.
01-03
3 capabilities in this set.
Part of 5 available through Statistical Mechanics Engine.
- 01
Calculate electronic partition function
Computes the partition function specifically for electronic energy levels.
- 02
Calculate translational partition function
Calculates the partition function for a molecule's translational motion.
- 03
Calculate vibrational partition function
Determines the partition function for a molecule's vibrational modes.
04-05
2 capabilities in this set.
Part of 5 available through Statistical Mechanics Engine.
- 04
Calculate rotational partition function
Solves for the partition function related to rotational motion.
- 05
Calculate total partition function
Combines all individual partition functions into one total value.
Real work
What teams actually run
Molecular Modeling
Calculate how energy is distributed across different molecular states at specific temperatures.
Thermodynamic Analysis
Determine total partition functions by combining translational, rotational, and vibrational components.
Quantum Chemistry Research
Compute electronic partition functions based on ground and excited state degeneracies.
One connector, every AI
Statistical Mechanics 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 Statistical Mechanics 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
835ms average. Fast in production.
Statistical Mechanics Engine is checked daily against the live service.
- Fastest day
- 617ms
- Slowest day
- 1121ms
- 14-day trend
- Slowing+36%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 5 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 Statistical Mechanics Engine, so you can see the experience inside your AI.
It does not authenticate your account with Statistical Mechanics Engine. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Statistical Mechanics Engine Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_eTBUcARZAvhZrbg7ZEW4wZJ3veJGRdhFI2CL4YNA/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 — Statistical Mechanics Engine capabilities are ready to use.
{
"mcpServers": {
"statistical-mechanics-partition-function-calculator-mcp": {
"url": "https://edge.vinkius.com/vk_preview_eTBUcARZAvhZrbg7ZEW4wZJ3veJGRdhFI2CL4YNA/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 Statistical Mechanics Engine in Claude and other AIs
Who it's for
Built for the work Statistical Mechanics Engine owners hand off.
This MCP is built for researchers and students working in molecular physics and quantum chemistry who need precise thermodynamic data.
- 01
Computational Chemists
Hand off the calculation of molecular energy states to the agent.
- 02
Molecular Physicists
Use the agent to quickly find partition functions for various molecular models.
- 03
Thermodynamics Researchers
Delegate the aggregation of energy modes to the AI client.
FAQ
Questions Statistical Mechanics Engine owners ask.
- 01
What modes can this MCP calculate?
It calculates translational, rotational, vibrational, and electronic partition functions.
- 02
Can I get a total partition function?
Yes, you can use the aggregation capability to combine individual mode values into a total partition function.
- 03
Which AI clients can use this MCP?
Any MCP-compatible client like Claude, Cursor, or Windsurf can use these capabilities.
- 04
Do I need to host the MCP myself?
No, Vinkius hosts and manages the MCP so it is ready to use immediately upon connection.
- 05
Is temperature required for these calculations?
Yes, temperature is a necessary parameter for determining how energy is distributed across states.
- 06
What kind of molecular data is required?
You need to provide specific parameters such as molecular mass, container volume, rotational constants, vibrational frequencies, and electronic energy levels depending on which mode you are calculating.
- 07
How do I calculate the total partition function?
First, use the individual capabilities to find the translational, rotational, vibrational, and electronic components. Then, pass those four results into calculate_total_partition_function.
- 08
Does this account for molecular symmetry?
Yes, the calculate_rotational_partition_function capability requires a molecular symmetry number to ensure correct state counting.
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Connect Statistical Mechanics Engine to Claude, Cursor, ChatGPT & more
