🐋 13F Hedge Fund Holdings & Whale Portfolio Tracker

Upbit Market Scraper

parseforge/upbit-market-scraper

Scrapes Upbit market tickers for KRW, BTC, and USDT pairs. Returns last price, 24h volume, and change rate for each market. No API key required.

Yahoo Options Scraper

parsebird/yahoo-options-scraper

Scrape Yahoo Finance option chains for stocks, ETFs, and indexes: bid, ask, IV, volume, open interest, plus Greeks, put/call ratios, max pain, and unusual options activity. Export to JSON, CSV, or Excel, with API and scheduling.

Crypto Derivatives Monitor — Funding, OI & Liquidations

brick_joey_yto/crypto-derivatives-monitor

Crypto futures intelligence across every exchange — funding rates, open interest, long/short ratios, liquidation feed, Fear & Greed index, extreme-funding screener. Keyless, monitoring-ready. From $1/1,000 results.

Hyperliquid Funding Rates & Arbitrage Screener

xtracto/hyperliquid-funding-rates

Live perpetual funding rates for every Hyperliquid market, with annualized percentages, open interest and 24h volume. Screen for funding-arbitrage opportunities, compare predicted funding against Binance and Bybit, or pull historical funding series per coin. No account or key needed.

ETF Holdings Tracker — Daily Constituents & Weights API

nexgendata/etf-holdings-tracker

Track ETF constituents and weights from SEC EDGAR — parsed, source-linked JSON for analysts, funds and AI agents. No API key. Pay per record.

⚡ SEC 8-K Material Events (M&A, CEO Change) Radar

unrivaled_fortress/sec-8k-material-events-radar

Track SEC 8-K material events: M&A deals, CEO changes, bankruptcies and guidance updates for watchlist companies via EDGAR. Event-driven intel for traders and IR teams.

ChEMBL Target Assay Definition Screener

nexgenwatch/chembl-target-assay-definition-screener

One structured record per assay for the ChEMBL target(s) you name — the assay id, type and description, category, organism/tissue/cell, BAO format/label, confidence score, the target-relationship type, and the source document.

SEC 13F Holdings Scraper — Institutional Portfolios

hipersoft/sec-13f-scraper

Scrape any institutional manager's Form 13F holdings from SEC EDGAR: issuer, CUSIP, market value, shares, put/call, voting authority, filing & report dates and portfolio total. Bulk managers. Official data, no setup.

SEC 13F Institutional Holdings Scraper

scrapers_lat/sec-13f-holdings-scraper

Scrape SEC Form 13F institutional holdings for any hedge fund or asset manager. For a manager name or CIK, get their latest quarterly filing with each equity position: issuer, CUSIP, market value in USD, shares, put/call, investment discretion and voting authority. Export to JSON, CSV or Excel.

📦 SBOM CycloneDX Generator & Vuln Rollup (npm/PyPI)

unrivaled_fortress/sbom-cyclonedx-generator

Generate CycloneDX-style SBOMs from dependency lists with OSV vulnerability rollup, licenses and fix versions. Compliance artifact for EO 14028 without seat fees.