
Connect Geometry Calculator to ChatGPT, Claude and Gemini
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. Stop letting your agent guess math and start getting exact answers.
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 · 3 capabilities
We ship only the actions that matter.
01-03
3 capabilities in this set.
Part of 3 available through Geometry Calculator.
- 01
Calculate 3d volume
This capability computes the exact volume for 3D shapes like spheres, cubes, cylinders, and prisms.
- 02
Calculate 2d area
Use this to find the precise area of 2D shapes including circles, rectangles, and triangles.
- 03
Calculate distance
This capability calculates the Euclidean distance between two points in either 2D or 3D space.
Real work
What teams actually run
Architectural Planning
An agent calculates the floor area of a room based on provided dimensions.
3D Modeling Support
Your AI client determines the volume of a custom prism for a design project.
Spatial Navigation
An autonomous agent finds the distance between two specific coordinates in a 3D space.
Engineering Verification
Verify the volume of a cylinder or sphere to ensure it meets specific constraints.
Automate a task
Put Geometry Calculator to work on one thing.
Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.
One connector, every AI
Geometry Calculator 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 Geometry Calculator 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
1044ms average. Fast in production.
Geometry Calculator is checked daily against the live service.
- Fastest day
- 793ms
- Slowest day
- 1241ms
- 14-day trend
- Slowing+19%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 3 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 Geometry Calculator, so you can see the experience inside your AI.
It does not authenticate your account with Geometry Calculator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Geometry Calculator Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_L9vchzOBbksh38QvNAGc5JYDUbpMlEUBDelDAdNn/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 — Geometry Calculator capabilities are ready to use.
{
"mcpServers": {
"geometry-calculator-mcp": {
"url": "https://edge.vinkius.com/vk_preview_L9vchzOBbksh38QvNAGc5JYDUbpMlEUBDelDAdNn/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 Geometry Calculator in Claude and other AIs
Who it's for
Built for the work Geometry Calculator owners hand off.
This MCP is built for professionals who need to bridge the gap between natural language descriptions and precise geometric data.
- 01
Architects
Hand off spatial dimensions and area requirements to an agent for quick verification.
- 02
Engineers
Use the capability to verify volumes and distances within 3D coordinate systems.
- 03
Developers
Integrate precise spatial logic into autonomous agents or coding workflows.
FAQ
Questions Geometry Calculator owners ask.
- 01
How does this MCP prevent AI hallucinations?
It replaces the probabilistic nature of LLMs with a deterministic math engine that calculates exact values.
- 02
Which AI clients can use this MCP?
You can use this with any MCP-compatible client, including Claude, Cursor, Windsurf, and VS Code.
- 03
Can it handle 3D coordinates?
Yes, it can calculate Euclidean distances and volumes in 3D Cartesian space.
- 04
What shapes can I calculate areas for?
The capability handles areas for circles, rectangles, and triangles.
- 05
Is there a latency issue when the agent uses these capabilities?
The MCP is designed for low latency, providing fast responses for autonomous agents.
- 06
Does it support 3D spatial distances?
Yes! The calculate_distance capability supports both 2D (x,y) and 3D (x,y,z) coordinates, calculating the exact Euclidean distance between any two points.
- 07
Why use this instead of an LLM prompt?
LLMs predict text; they do not natively compute math. When calculating volumes (like Pi r^2 h), LLMs often generate subtly incorrect approximations. This MCP engine guarantees 100% architectural precision.
- 08
Does this require internet access?
No. The entire engine runs strictly local in your local environment, ensuring that proprietary architectural layouts or sensitive geospatial coordinates never leave your machine.
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Connect Geometry Calculator to Claude, Cursor, ChatGPT & more
