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AI prediction market trading — real-time data, CLOB exchange, 30+ tools
AI prediction market trading — real-time data, CLOB exchange, 30+ tools
This MCP server provides access to prediction market trading and analytics with broad network and financial transaction capabilities. While authentication is present via API key, there are several code quality concerns including missing input validation on critical financial operations (order placement, withdrawals), insufficient error handling for sensitive operations, and potential issues with secret handling in configuration. The permissions are appropriate for the server's stated purpose, but the implementation gaps create moderate security risks that should be addressed before production use. Supply chain analysis found 5 known vulnerabilities in dependencies (0 critical, 3 high severity).
3 files analyzed · 14 issues found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
This plugin requests these system permissions. Most are normal for its category.
Set these up before or after installing:
Environment variable: EVENT_TRADER_API_KEY
Environment variable: EVENT_TRADER_API_URL
Add this to your MCP configuration file:
{
"mcpServers": {
"com-cymetica-event-trader-mcp": {
"env": {
"EVENT_TRADER_API_KEY": "your-event-trader-api-key-here",
"EVENT_TRADER_API_URL": "your-event-trader-api-url-here"
},
"args": [
"event-trader-mcp"
],
"command": "uvx"
}
}
}From the project's GitHub README.
A Model Context Protocol (MCP) server that provides prediction market data to AI systems like Claude, ChatGPT, and Gemini.
pip install event-trader-mcp
uvx event-trader-mcp
Set your API key:
export EVENT_TRADER_API_KEY=your_api_key_here
Optional:
export EVENT_TRADER_API_URL=https://cymetica.com # Default
Add to your claude_desktop_config.json:
{
"mcpServers": {
"event-trader": {
"command": "uvx",
"args": ["event-trader-mcp"],
"env": {
"EVENT_TRADER_API_KEY": "your_api_key_here"
}
}
}
}
claude mcp add event-trader-mcp
| Tool | Description |
|---|---|
get_markets | List prediction markets (filter by status) |
get_market | Get market details by contract address |
get_featured_market | Get the current featured market |
get_orderbook | Get bids/asks for a market |
get_trades | Get recent trades for a market |
search_markets | Search markets by keyword |
get_price | Get current asset price |
get_prices | Get multiple asset prices |
get_leaderboard | Get top traders |
get_market_summary | Get AI-friendly market analysis |
get_trending_markets | Get markets by volume |
et_clob_list_pairs | List all CLOB trading pairs |
et_clob_markets | All markets with live stats |
et_clob_orderbook | Hybrid orderbook (CLOB + AMM) |
et_clob_book | CLOB-only orderbook |
et_clob_bbo | Best bid and offer |
et_clob_recent_trades | Recent trades |
et_clob_stats | Token statistics |
et_clob_chart | OHLC candle data |
et_clob_venues | Liquidity by venue |
et_clob_place_order | Place a limit/market order |
et_clob_cancel_order | Cancel an open order |
et_clob_cancel_all_orders | Cancel all open orders |
et_clob_open_orders | Get open orders |
et_clob_my_trades | User's trade history |
et_clob_balance | Exchange balance |
et_clob_withdraw | Withdraw tokens |
et_clob_place_twap | Place a TWAP order |
et_clob_cancel_twap | Cancel a TWAP order |
et_clob_active_twaps | Active TWAP orders |
et_clob_place_scale | Place a scale order |
| URI | Description |
|---|---|
markets://list | All active markets |
markets://{address} | Single market details |
docs://api | API documentation |
docs://getting-started | Getting started guide |
| Prompt | Description |
|---|---|
analyze_market | Deep market analysis |
compare_markets | Compare two markets |
find_opportunities | Find trading opportunities |
explain_probability | Plain English probability explanation |
Once connected, you can ask Claude:
# Clone the repo
git clone https://github.com/cymetica/event-trader-mcp
cd event-trader-mcp
# Install dev dependencies
pip install -e ".[dev]"
# Run tests
pytest
# Run the server locally
python -m event_trader_mcp
Get your API key at https://cymetica.com/api-docs
MIT License - See LICENSE file
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