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io.github.get-cotrader/cotrader

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Screen 11,000+ stocks using natural language and detect chart patterns via MCP.

Source code Documentation

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code 
claude mcp add --transport http cotrader 'https://api.getcotrader.com/mcp'
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "cotrader": {
            "type": "http",
            "url": "https://api.getcotrader.com/mcp"
        }
    }
}

Documentation

From the project's README on GitHub, refreshed weekly. Links open on GitHub.

Contents
  1. CoTrader MCP Server
  2. Tools
  3. Quick Start
  4. Supported Screening Criteria
  5. Supported Chart Patterns
  6. Documentation
  7. License

CoTrader MCP Server

AI-powered stock screening and chart pattern detection for Claude Desktop, Claude Code, Cursor, and other MCP-compatible AI assistants.

Screen 11,000+ US stocks using natural language and detect technical chart patterns — all from your AI assistant.

Tools

ToolDescription
screen_stocksScreen stocks using natural language (e.g., "RSI under 30 with price above 200 EMA")
detect_patternsDetect chart patterns for a specific stock (support/resistance, trendlines, channels, etc.)
scan_patternsScan the entire universe for a specific pattern type
search_symbolsSearch for ticker symbols by name or prefix
get_stock_barsGet historical daily OHLCV price data

Quick Start

1. Get an API Key

Sign up at getcotrader.com and create an API key at getcotrader.com/api-keys.

2. Connect Your AI Assistant

Claude Desktop

Open Settings > Integrations > Add and enter:

https://api.getcotrader.com/mcp?api_key=YOUR_API_KEY

Claude Code / Cursor / VS Code

Add to your MCP settings:

{
  "mcpServers": {
    "cotrader": {
      "url": "https://api.getcotrader.com/mcp",
      "headers": {
        "X-API-Key": "YOUR_API_KEY"
      }
    }
  }
}
3. Start Asking
  • "Screen for stocks with RSI under 30 and price above their 200-day EMA"
  • "Detect chart patterns for AAPL"
  • "Scan for stocks forming double bottoms"
  • "Show me NVDA's price history for the last 90 days"

Supported Screening Criteria

  • Price: close, open, high, low, price change (1d/5d/1m/3m/6m/1y)
  • Volume: volume, average volume, relative volume
  • Moving Averages: SMA/EMA (10, 20, 50, 100, 200 day)
  • Momentum: RSI (14), MACD, Stochastic
  • Volatility: Bollinger Bands, ATR
  • Fundamentals: market cap, P/E ratio, sector, industry

Supported Chart Patterns

  • Horizontal support/resistance levels
  • Rising and descending trendlines
  • Price channels
  • Double and triple bottoms
  • Pennants/triangles
  • Head and shoulders

Documentation

Full documentation: getcotrader.com/docs/mcp-server

License

MIT

Frequently asked questions

What is io.github.get-cotrader/cotrader?

Screen 11,000+ stocks using natural language and detect chart patterns via MCP.

How do I install io.github.get-cotrader/cotrader?

It runs as a remote server. In Claude Code: claude mcp add --transport http cotrader 'https://api.getcotrader.com/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does io.github.get-cotrader/cotrader need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Is io.github.get-cotrader/cotrader open source?

Yes. Its code is on GitHub under the MIT license.

Who maintains io.github.get-cotrader/cotrader?

It is published by get-cotrader. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.