Percentage Volume Oscillator (PVO) Calculator

Percentage Volume Oscillator (PVO) Calculator MCP Connector for Claude

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Calculate PVO metrics, signal crossovers, and volume-price divergences.

3 tools Official Updated Oct 1, 2026 Official Vinkius Partner

This MCP server provides a deterministic toolset for analyzing volume momentum using the Percentage Volume Oscillator (PVO). It allows AI agents to calculate core PVO values, signal lines, and histograms. Users can detect critical technical events such as zero-line crosses, signal crossovers, and price-volume divergences using identify_pvo_signals. Additionally, the compare_with_macd tool enables comparison between volume momentum and price momentum to validate trends. This is an essential bridge for traders looking to confirm price movements with volume-based indicators.

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

identify_pvo_signals

Detect zero-line crosses, signal crossovers, and divergences

calculate_pvo_metrics

Calculate core PVO values, signal line, and histogram

compare_with_macd

Compare volume-based PVO with price-based MACD

See how to talk to your AI agent using Percentage Volume Oscillator (PVO) Calculator.

Calculate the PVO metrics for this volume series: [100, 120, 110, 130, 150, 140, 160, 180, 170, 190, 210, 230, 220, 250, 270]

The calculated PVO values, signal line, and histogram for the provided series are: PVO: [0.5, 1.2, 0.8, 1.5, 2.1, 1.8, 2.5, 3.2, 2.8, 3.5, 4.2, 4.8, 4.3, 5.1, 5.8].

Identify any signals in these PVO and Signal values: PVO: [1, 2, 3, 2, 1, 0, -1, -2], Signal: [0, 1, 2, 2, 1, 0, -1, -2], Price: [10, 11, 12, 12, 11, 10, 9, 8]

The analysis detected a bullish signal crossover at index 1 and a bearish zero-line cross at index 5.

Compare the volume momentum with price momentum for these series: PVO: [2, 3, 4, 3, 2], Price: [100, 105, 110, 108, 105]

The correlation score between the PVO and the MACD for the provided series is 0.85, indicating a strong alignment between volume and price momentum.

While MACD uses price data, PVO uses volume data. This allows you to see if price trends are supported by actual volume momentum.

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