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Connect Haversine Distance Engine 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. Stop letting your agent guess geographic distances.

Ask AI about this Connector

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.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

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.

A futuristic MCP client docking bay
V8 Isolate01

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.

Kill Switch02

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.

FinOps per User03

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 · 1 capability

We ship only the actions that matter.

Capability set01 / 01

01

1 capability in this set.

Part of 1 available through Haversine Engine.

  1. 01

    Calculate distance

    This capability calculates the exact geographic distance between two GPS coordinates using the Haversine formula. It returns results in both kilometers and miles based on the latitude and longitude provided.

Real work

What teams actually run

01

Delivery Routing

An agent calculates the exact distance between a warehouse and a customer to estimate fuel needs.

02

Micro-mobility Planning

A bot determines the precise meter distance between scooter docks for urban planning.

03

Travel Itinerary Building

Your agent calculates distances between landmarks to suggest realistic travel times.

04

Geospatial Data Validation

Developers use the capability to check if an agent's spatial reasoning matches real-world math.

Automate a task

Put Haversine Engine 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

Haversine 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.

ClaudeClaudeChatGPTChatGPTGeminiGeminiPerplexityPerplexityGrokGrokMicrosoft CopilotMicrosoft CopilotCursorCursorVS CodeVS CodeWindsurfWindsurfJetBrainsJetBrainsClineClineLangChainLangChainVercel AI SDKVercel AI SDKLovableLovableZ.aiZ.aiRaycastRaycastQwen CodeQwen CodeKimi CodeKimi CodeLe ChatLe Chat

Building your own app? The connector is yours to use.

You don't need a client to put Haversine 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

808ms average. Fast in production.

Haversine Engine is checked daily against the live service.

Daily averagePeak 903ms
Oct 3Today
Fastest day
714ms
Slowest day
903ms
14-day trend
Slowing+13%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 1 capability arrives 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 Haversine Engine, so you can see the experience inside your AI.

It does not authenticate your account with Haversine Engine. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Haversine Engine Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_9HY5DGRNuTnVYKh6pT2quv71WB3YfM9cSRfriCCA/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Haversine Engine capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "haversine-distance-engine-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_9HY5DGRNuTnVYKh6pT2quv71WB3YfM9cSRfriCCA/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 Haversine Engine in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Haversine Engine owners hand off.

This MCP is built for developers and operators who need to bridge the gap between LLM reasoning and physical geography.

  • 01

    Logistics Developers

    They hand off route distance calculations to the agent to avoid shipping errors.

  • 02

    GIS Specialists

    They use the capability to validate spatial data within an AI-driven workflow.

  • 03

    Agent Builders

    They integrate this capability to prevent their agents from hallucinating spatial measurements.

FAQ

Questions Haversine Engine owners ask.

  • 01

    How does this MCP calculate distance?

    It uses the Haversine formula, which is a mathematical method for calculating the great-circle distance between two points on a sphere.

  • 02

    What units of measurement are supported?

    The engine supports kilometers, miles, meters, and nautical miles.

  • 03

    Why use this instead of just asking the AI?

    LLMs often hallucinate distances because they lack native geometric reasoning. This MCP provides a mathematical capability that produces exact results instead of guesses.

  • 04

    Which AI clients can use this MCP?

    You can connect this to any MCP-compatible client, including Claude, Cursor, Windsurf, and VS Code.

  • 05

    Do I need to manage my own API keys for this?

    No, Vinkius hosts the MCP and manages all the necessary infrastructure and credentials for you.

  • 06

    Does it calculate driving distance?

    No, it calculates the 'as-the-crow-flies' spherical distance.

  • 07

    Is it local?

    Yes, 100% local mathematical calculation. No API key required.

  • 08

    What units does it return?

    Kilometers (km), Miles (mile), Meters (meter), and Nautical Miles (nmi).

Explore

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