clouatre-labs/math-mcp-learning-server

New Visualization Tools

Line Charts - Customizable line charts with styling options

• Custom colors (named colors and hex codes)
• Grid control and axis labels
• Educational annotations

Scatter Plots - Reveal correlations in data

• Adjustable point sizes
• Color customization
• Perfect for correlation analysis

Box Plots - Statistical distribution comparison

• Multiple group comparison
• Quartile visualization with outlier detection
• Educational metadata on distribution analysis

Financial Line Charts - Synthetic price data for education

• Three trend modes: bullish, bearish, volatile
• Realistic price movements
• Educational bridge to Phase 3 real-time APIs

Technical Improvements

• Extracted visualization.py module for clean separation of concerns
• Enhanced color validation supporting named colors and hex codes
• Synthetic data generators for educational financial patterns
• 67 tests passing with comprehensive coverage

Educational Value

All new tools include:

• Difficulty classification (intermediate/advanced)
• Topic categorization
• Educational notes explaining chart purposes
• Graceful degradation when matplotlib unavailable

Installation

# From PyPI with plotting support:
uvx math-mcp-learning-server

# Cloud deployment:
https://math-mcp-learning.fastmcp.app/mcp

What's Next

Phase 3.0: Real-time data integration (financial APIs, weather, economic indicators)