Adds Sharpe to the Data Source > Crypto section as a REST API and MCP market intelligence resource.
Website URL: https://www.sharpe.ai/docs/free-api
Linear: SHA-203
* Add PolyMind to Prediction Markets section
PolyMind provides real-time Polymarket trading alerts with multi-AI analysis (Groq, Claude, Gemini), monitoring 200+ markets every 15 seconds across 12 signal types. Related to issue #88.
* Fix typo in C++ badge link
Helium provides real-time market data with AI analysis, ML options pricing, strategy rankings, and multi-source news sentiment via MCP and REST. Listed under Alternative alongside other alternative-data style tools.
Made-with: Cursor
Coinugget is a free real-time crypto signals dashboard covering RSI,
price action, and volume spikes. No sign-up required. Useful for
systematic traders who need quick crypto market overview.
Adding Congressional Stock Brain (https://congressionalstockbrain.com) to the Relevant Projects section. CSB is a free AI-powered platform that scores every U.S. STOCK Act disclosure by significance using committee relevance, timing vs. legislative activity, trade size vs. historical baseline, and disclosure delay. Covers 800+ lawmakers and 50,000+ disclosed trades. No login required.
CongressionalStockBrain (congressionalstockbrain.com) is an AI-powered tool that ingests STOCK Act disclosures — the mandatory trade filings submitted by U.S. senators and representatives — and converts them into machine-scored signals for systematic traders and quant researchers.
It belongs in the Alternative data sources section alongside SEC EDGAR tools like edgartools, as it provides a unique, legally-mandated dataset (lawmaker trading activity) that can be used as an alternative signal in equity strategies.
Free tier available. Pro tier at $7.77/month.
System R is a risk intelligence API for autonomous trading agents.
It provides pre-trade risk gating, position sizing (G-formula/Kelly),
drawdown analysis, Monte Carlo simulation, and regime detection.
Available as REST API, Python SDK, and MCP server.
https://agents.systemr.ai
edgartools is a full-featured Python library for SEC EDGAR data,
covering filings, XBRL financials, 13F holdings, insider transactions,
and corporate events. Includes a built-in MCP server for AI workflows.
https://github.com/dgunning/edgartools
farhan707