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Connect Dimensional Weight Calculator 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 overpaying for shipping by catching weight discrepancies.

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 · 3 capabilities

We ship only the actions that matter.

Capability set01 / 01

01-03

3 capabilities in this set.

Part of 3 available through Dimensional Weight Calculator.

  1. 01

    Calculate weight gap

    This capability finds the difference between the actual weight and the billable weight. It shows you exactly how much extra you are paying due to package volume.

  2. 02

    Resolve billable weight

    This capability determines the final weight a carrier will use for invoicing. It compares mass to dimensional weight to find the chargeable amount.

  3. 03

    Get all carrier dim weights

    This capability returns dimensional weights for FedEx, UPS, DHL, and USPS. It calculates volumetric weight for all supported carriers based on the dimensions you provide.

Real work

What teams actually run

01

Carrier Selection

Compare how FedEx, UPS, DHL, and USPS will weight the same box to pick the cheapest option.

02

Shipping Audits

Check if a carrier's invoice matches the expected billable weight for a shipment.

03

Packaging Optimization

Calculate the weight gap to see if using a smaller box would reduce shipping costs.

04

Budget Forecasting

Use weight discrepancies to predict upcoming shipping expenses for high-volume periods.

One connector, every AI

Dimensional Weight 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.

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 Dimensional Weight 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

695ms average. Fast in production.

Dimensional Weight Calculator is checked daily against the live service.

Daily averagePeak 897ms
Oct 3Today
Fastest day
555ms
Slowest day
897ms
14-day trend
Slowing+17%

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 Dimensional Weight Calculator, so you can see the experience inside your AI.

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

Dimensional Weight Calculator Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_G2qf13Nh4dmzFwOpMhNwOQMipeDTrX6EnCQxig7q/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 — Dimensional Weight Calculator capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "dimensional-weight-calculator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_G2qf13Nh4dmzFwOpMhNwOQMipeDTrX6EnCQxig7q/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 Dimensional Weight Calculator in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Dimensional Weight Calculator owners hand off.

Logistics professionals and e-commerce operators use this to manage shipping margins and package density.

  • 01

    Logistics Manager

    Hands off package dimensions to the agent to audit carrier billing accuracy.

  • 02

    E-commerce Operations

    Uses the agent to determine the most cost-effective carrier for specific box sizes.

  • 03

    Supply Chain Analyst

    Provides dimensions to the agent to quantify cost increases from inefficient packaging.

FAQ

Questions Dimensional Weight Calculator owners ask.

  • 01

    Which carriers are supported by this MCP?

    This MCP provides dimensional weight calculations for FedEx, UPS, DHL, and USPS.

  • 02

    How do I use this with my AI client?

    You connect to the Vinkius-hosted MCP once, and then you can use it directly within any compatible client like Claude or Cursor.

  • 03

    What is the difference between actual weight and billable weight?

    Actual weight is the mass on a scale, while billable weight is the higher of the two between actual mass and dimensional weight.

  • 04

    Can I calculate weight gaps for multiple carriers at once?

    Yes, the get_all_carrier_dim_weights capability returns weights for all supported carriers based on the dimensions you provide.

  • 05

    Does this MCP require me to host anything?

    No, Vinkius hosts and manages the MCP, so it is ready to use as soon as you connect.

  • 06

    Which carriers are supported?

    The server supports FedEx, UPS, DHL, and USPS.

  • 07

    How is the dimensional weight calculated?

    It calculates the volume of the package and divides it by a carrier-specific divisor (e.g., 139 for FedEx/UPS/DHL, 166 for USPS).

  • 08

    What is billable weight?

    Billable weight is the higher value between the package's actual physical mass and its calculated dimensional weight.

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