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Connect Car Share Trip Settlement 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. Automate cost splitting and debt settlement for vehicle trips.

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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.

How Vinkius works: one connection, every tool, in any AI
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 · 4 capabilities

We ship only the actions that matter.

Capability set01 / 01

01-04

4 capabilities in this set.

Part of 4 available through Car-Share Settlement Service.

  1. 01

    Allocate participant costs

    This capability splits the total trip cost among all participants using your defined rules. It handles the math for both drivers and riders.

  2. 02

    Calculate trip totals

    This capability aggregates raw trip data into one final cost figure. It sums up fuel, fees, and other trip expenses.

  3. 03

    Generate settlement plan

    This capability identifies the specific transfers required to zero out all participant balances. It finds the most efficient way to settle debts.

  4. 04

    Validate trip metadata

    This capability checks that your trip details are logically consistent. It prevents processing if the data is nonsensical.

Real work

What teams actually run

01

Corporate Car-Pooling

An agent calculates the total fuel and usage costs for employees sharing a vehicle and splits the bill.

02

Fleet Expense Management

A manager uses the MCP to aggregate multiple trip costs and generate settlement plans for drivers.

03

Peer-to-Peer Car Sharing

Users settle debts between riders and drivers using the most efficient transfer paths.

04

Trip Data Auditing

The AI validates trip metadata to ensure distance and time entries are consistent with the costs reported.

One connector, every AI

Car-Share Settlement Service 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 Car-Share Settlement Service 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

1108ms average. Fast in production.

Car-Share Settlement Service is checked daily against the live service.

Daily averagePeak 1246ms
Sep 29Today
Fastest day
843ms
Slowest day
1246ms
14-day trend
Improving-19%

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 Car-Share Settlement Service, so you can see the experience inside your AI.

It does not authenticate your account with Car-Share Settlement Service. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Car-Share Settlement Service Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_UnbXtSY4kfoNEb2pN6MqiXoPo7LJQryLV9wQ0f7G/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 — Car-Share Settlement Service capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "car-share-trip-settlement-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_UnbXtSY4kfoNEb2pN6MqiXoPo7LJQryLV9wQ0f7G/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 Car-Share Settlement Service in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Car-Share Settlement Service owners hand off.

This MCP is built for people managing shared vehicle logistics and expense tracking.

  • 01

    Fleet Managers

    They hand off trip logs to the AI to automate driver and rider settlements.

  • 02

    Car-Share Operators

    They use the agent to calculate and verify trip costs for their users.

  • 03

    Logistics Coordinators

    They rely on the AI to generate clean settlement plans from raw trip data.

FAQ

Questions Car-Share Settlement Service owners ask.

  • 01

    How does this MCP handle debt settlement?

    It uses the generate_settlement_plan capability to find the most efficient way to zero out all participant balances with the fewest transfers.

  • 02

    Can I use this with Claude or Cursor?

    Yes, you can connect this MCP to any MCP-compatible client like Claude, Cursor, or Windsurf through Vinkius.

  • 03

    What happens if my trip data is incorrect?

    The validate_trip_metadata capability checks for logical consistency in your trip details before any calculations are performed.

  • 04

    Does this MCP host the data?

    Vinkius hosts and manages the MCP, so you don't need to run it locally or manage the infrastructure yourself.

  • 05

    Can it split costs differently for drivers and riders?

    Yes, the allocate_participant_costs capability distributes the total trip cost among participants based on specific rules.

  • 06

    How are trip costs calculated?

    Costs are aggregated using the calculate_trip_totals capability, which sums fuel expenses and usage fees.

  • 07

    Can I use custom split rules?

    Yes, the allocate_participant_costs capability supports both equal splits and weighted splits based on user-provided weights.

  • 08

    What is a settlement plan?

    A settlement plan is a list of the minimum number of transfers required to zero out all participant balances, generated by generate_settlement_plan.

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