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Use Stock Profit/Loss Calculator with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Calculate ROI, tax liabilities, and risk metrics for stock trades and options strategies.

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 Stock Profit/Loss Calculator capability set.

These are the exact actions your AI can choose when you ask it to work with Stock Profit/Loss Calculator.

Capability set01 / 01

01-03

3 capabilities in this set.

Part of 3 available through Stock Profit/Loss Calculator.

  1. 01

    Analyze stock trade

    Calculates the net profitability and tax liabilities for a completed stock transaction

  2. 02

    Evaluate options strategy

    Determines the max profit, max loss, and break-even points for multi-leg options strategies

  3. 03

    Plan position size

    Calculates how many units to purchase for a specific risk management plan

Observed, not estimated

660ms average. Fast in production.

Stock Profit/Loss Calculator is checked daily against the live service.

Daily averagePeak 875ms
Aug 20Today
Fastest day
537ms
Slowest day
875ms
14-day trend
Stable+2%

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 Stock Profit/Loss Calculator, so you can see the experience inside your AI.

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

Stock Profit/Loss Calculator Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_HAwMqRC5G8A9KVk7eepP7raRNgSJXfXzscNts3mK/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 — Stock Profit/Loss Calculator capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "stock-profitloss-calculator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_HAwMqRC5G8A9KVk7eepP7raRNgSJXfXzscNts3mK/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 Stock Profit/Loss Calculator owners ask.

  • 01

    How does the capability calculate tax liabilities?

    The analyze_stock_trade capability compares your purchase and sale dates. If the holding period is less than one year, it applies the shortTermTaxRate; otherwise, it uses the longTermTaxRate you provided.

  • 02

    Can I calculate complex options spreads?

    Yes, using evaluate_options_strategy, you can input a JSON array of multiple legs (calls or puts) to find the break-even price and risk/reward ratio for vertical spreads and other multi-leg strategies.

  • 03

    How do I manage my portfolio risk?

    You can use plan_position_size to determine exactly how many units to buy. By providing your total portfolio value and a stop-loss price, the capability calculates the number of shares that keeps your potential loss within your specified risk percentage.

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