Download PDFMarkdown Version
ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use Markup Calculator with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Calculate markup divisor and suggested selling price based on costs, taxes, and profit margins.

Included with plan

Ask AI about this Connector

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.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Complete set · 3 capabilities

The complete Markup Calculator capability set.

These are the exact actions your AI can choose when you ask it to work with Markup Calculator.

Capability set01 / 01

01-03

3 capabilities in this set.

Part of 3 available through Markup Calculator.

  1. 01

    List tax scenarios

    G., VAT, US Sales Tax). List predefined tax scenarios

  2. 02

    Calculate markup

    Calculate suggested selling price based on costs and rates

  3. 03

    Compare regimes

    Pass scenarios as a JSON string array of objects. Compare different tax and expense configurations

Observed, not estimated

624ms average. Fast in production.

Markup Calculator is checked daily against the live service.

Daily averagePeak 788ms
Aug 25Today
Fastest day
510ms
Slowest day
788ms
14-day trend
Slowing+5%

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

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

Markup Calculator Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_4IX2IKxqJLDuPg9yFhBcqHLCrVndNkp4VR3Y0jY9/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 — Markup Calculator capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "markup-calculator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_4IX2IKxqJLDuPg9yFhBcqHLCrVndNkp4VR3Y0jY9/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

FAQ

Questions Markup Calculator owners ask.

  • 01

    How does the markup calculation work?

    The calculate_markup capability calculates a divisor by subtracting your tax rate, expense rate, and target profit margin from 100%. It then divides your product cost by this divisor to suggest a selling price that covers all obligations.

  • 02

    Can I compare different tax scenarios?

    Yes, the compare_regimes capability allows you to provide multiple tax and expense configurations in a single request to see how each one affects your suggested selling price.

  • 03

    What happens if my total rates exceed 100%?

    If the sum of your tax rate, expense rate, and profit margin is 100% or greater, the capability will return an error because a valid selling price cannot be mathematically determined.

Explore

More in Productivity

Suggestions