
Connect Hpgr Circuit Design Tool 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. Get precise engineering calculations for high pressure grinding rolls.
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.
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 HPGR Design Engine.
- 01
Calculate operating pressure
This capability finds the specific pressing force needed to hit your target product size.
- 02
Estimate specific throughput
Use this to calculate how efficiently material flows through the rolls.
- 03
Get roll dimensions
This capability determines the physical roll size required to meet your throughput goals.
- 04
Predict roll lifespan
This capability estimates remaining roll life based on ore abrasiveness and operating pressure.
Real work
What teams actually run
Initial Circuit Design
Determine the necessary roll size and pressure for a new mining project.
Operational Optimization
Adjust pressure settings to hit specific product size targets.
Maintenance Planning
Predict when rolls will need replacement based on current ore abrasiveness.
Efficiency Audits
Check the specific throughput of existing HPGR setups.
One connector, every AI
HPGR Design 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 HPGR Design 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
834ms average. Fast in production.
HPGR Design Engine is checked daily against the live service.
- Fastest day
- 752ms
- Slowest day
- 1124ms
- 14-day trend
- Improving-11%
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 HPGR Design Engine, so you can see the experience inside your AI.
It does not authenticate your account with HPGR Design Engine. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
HPGR Design Engine Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_lgoZGm3QZIPPnj9mEWi6D3nkrZphfgHiihdN9k4M/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 — HPGR Design Engine capabilities are ready to use.
{
"mcpServers": {
"hpgr-circuit-design-tool-mcp": {
"url": "https://edge.vinkius.com/vk_preview_lgoZGm3QZIPPnj9mEWi6D3nkrZphfgHiihdN9k4M/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 HPGR Design Engine in Claude and other AIs
Who it's for
Built for the work HPGR Design Engine owners hand off.
This MCP is built for engineers working in comminution and ore processing.
- 01
Mining Engineer
Hands off ore hardness and throughput data to get equipment specs.
- 02
Process Engineer
Uses the capability to model circuit efficiency and pressure requirements.
- 03
Maintenance Planner
Requests lifespan predictions to schedule roll replacements.
FAQ
Questions HPGR Design Engine owners ask.
- 01
What can this MCP calculate for HPGR design?
It calculates roll dimensions, operating pressure, specific throughput, and predicted roll lifespan.
- 02
Which AI clients can use this HPGR MCP?
You can use this with any MCP-compatible client like Claude, Cursor, or Windsurf.
- 03
How does the capability predict roll lifespan?
It uses ore abrasiveness and operating pressure to estimate how long the rolls will last before maintenance.
- 04
Do I need to host the MCP myself?
No, Vinkius hosts and manages the MCP for you. You just connect your client and start working.
- 05
Can I use this for throughput optimization?
Yes, you can use the estimate_specific_throughput capability to evaluate material flow efficiency.
- 06
How do I calculate the required roll size?
Use the get_roll_dimensions capability by providing the target throughput and the ore hardness.
- 07
Can I predict how long the rolls will last?
Yes, the predict_roll_lifespan capability estimates operating hours based on ore abrasiveness and operating pressure.
- 08
What inputs are needed for pressure calculations?
You need to provide the ore hardness, the target product size, and the moisture content to calculate_operating_pressure.
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Connect HPGR Design Engine to Claude, Cursor, ChatGPT & more
