[Community Server] Chart Library MCP: Historical chart pattern search engine

[grahammccain]

Server Details

• Name: Chart Library MCP
• GitHub: https://github.com/grahammccain/chart-library-mcp
• PyPI: pip install chartlibrary-mcp
• Website: https://chartlibrary.io
• License: MIT
• Transport: stdio

Description

Historical chart pattern search engine for AI agents. Searches 24M+ pre-computed embeddings across 15K+ symbols and 10 years of market data. Returns the most similar historical chart patterns with forward returns, market intelligence, and trading signals.

19 MCP Tools

Category	Tools
Core Search (7)	search_pattern, search_by_screenshot, get_follow_through, get_fan_chart, get_pattern_summary, get_distribution, get_trade_simulator
Market Intelligence (7)	get_anomaly, get_volume_profile, get_sector_rotation, get_crowding, get_earnings_reaction, get_correlation_shift, get_scenario
Trading Intelligence (4)	get_regime_win_rates, get_pattern_degradation, get_exit_signal, get_risk_adjusted_picks
Utility (1)	get_health

Installation

{
  "mcpServers": {
    "chartlibrary": {
      "command": "uvx",
      "args": ["chartlibrary-mcp"]
    }
  }
}

Security

• Read-only (no write operations, no broker connections)
• API-key auth for paid tiers, free tier requires no signup (200 calls/day)
• Glama A/A/A security score