Rate of Change Calculator

Rate of Change Calculator MCP Connector for Claude

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Calculate deterministic Rate of Change (ROC) and Momentum to identify market trends and divergences.

3 tools Official Updated Oct 1, 2026 Official Vinkius Partner

This MCP server provides deterministic financial analysis tools for calculating Rate of Change (ROC) and Momentum. It allows AI agents to analyze price velocity and identify market trends through specific indicators. Use calculate_basic_indicators to get fundamental ROC and Momentum values, analyze_roc_trend to detect zero-line crossings and moving average trends, or detect_extremes_and_divergence to identify overbought/oversold conditions and price-momentum divergences.

tradingmomentumroctechnical-analysisfinance

3 tools expose this connector's capabilities to your AI agent.

analyze_roc_trend

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

calculate_basic_indicators

Calculate fundamental ROC and Momentum values for a price series

detect_extremes_and_divergence

Identify overbought/oversold conditions and price-momentum divergences

See how to talk to your AI agent using Rate of Change Calculator.

Calculate the basic ROC and Momentum for these closing prices: [100, 102, 101, 105, 107, 110].

The calculated ROC is 10.0% and the Momentum is 10.0.

Check if there is a bearish divergence in this price series: [150, 155, 152, 158, 156].

A bearish divergence was detected as the price reached a higher high but the momentum indicator showed a lower high.

Is the current ROC trend showing a zero-line cross up?

Yes, the current ROC has crossed above the zero line, indicating accelerating upward momentum.

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

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