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ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use Rate of Change Calculator with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Calculate deterministic Rate of Change (ROC) and Momentum to identify market trends and divergences.

Included with plan

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

Complete set · 3 capabilities

The complete Rate of Change Calculator capability set.

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

Capability set01 / 01

01-03

3 capabilities in this set.

Part of 3 available through Rate of Change Calculator.

  1. 01

    Analyze roc trend

    Evaluate ROC trend using a moving average and identify zero-line crossings

  2. 02

    Calculate basic indicators

    Calculate fundamental ROC and Momentum values for a price series

  3. 03

    Detect extremes and divergence

    Identify overbought/oversold conditions and price-momentum divergences

Observed, not estimated

792ms average. Fast in production.

Rate of Change Calculator is checked daily against the live service.

Daily averagePeak 930ms
Aug 23Today
Fastest day
661ms
Slowest day
930ms
14-day trend
Improving-15%

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 Rate of Change Calculator, so you can see the experience inside your AI.

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

Rate of Change Calculator Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_d8eNKNxULUeoJLwpE2LrPv8z8RECSf7cMvUc2A4n/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 — Rate of Change Calculator capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "rate-of-change-calculator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_d8eNKNxULUeoJLwpE2LrPv8z8RECSf7cMvUc2A4n/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 Rate of Change Calculator owners ask.

  • 01

    What is the difference between ROC and Momentum?

    ROC measures the percentage change in price over a period, representing velocity, while Momentum measures the absolute price change.

  • 02

    How can I detect market reversals?

    You can use detect_extremes_and_divergence to find overbought/oversold zones or identify bullish and bearish divergences between price and momentum.

  • 03

    How do I identify trend changes?

    Use analyze_roc_trend to monitor zero-line crosses and the ROC moving average to confirm trend direction.

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