Hojun Lee

Real-time Bitcoin network metrics: hash rate, difficulty, mempool size, transaction count, mining revenue, block times, and fee rates. Fetches from blockchain.info and mempool.space. Perfect for miners, investors, and developers tracking BTC network activity.

Real-time perp funding rates across all major CEXs (Binance, OKX, Bybit, Bitget, Bingx) + Hyperliquid in one row per symbol. Hourly + daily + annualized APR. Identify arbitrage opportunities. Free public APIs. PPE $0.002/symbol.

Scan funding rates across 6 exchanges (Binance, Bybit, OKX, Gate.io, Bitget, Hyperliquid) for any token and identify cross-exchange arbitrage opportunities. Returns normalized hourly rates, annualized APR, max spread between exchanges, and ranked arbitrage pairs. No API key required.

Track US Congress stock trades (House + Senate PTR). Filter by politician, ticker, buy/sell, date. Real-time data from official disclosures. $0.001/start + $0.001/trade.

One-stop crypto market overview: total market cap + BTC dominance, Fear & Greed index, top 5 coins (price/change/cap), BTC network stats (hashrate/halving), stablecoin supply, Deribit put/call ratio, and dYdX funding rates. 9 sources, no API key. $0.02/run.

On-demand health factor + collateral / debt / LTV for any wallet's Aave V3 positions across Ethereum, Arbitrum, Base, Optimism, Polygon, Avalanche. Direct on-chain via Etherscan eth_call. Telegram alerts on HF below threshold. $0.02 per wallet checked.

Scan 150+ DeFi protocols across Ethereum, Arbitrum, Base, Optimism, Solana, BSC for the best stablecoin, ETH, BTC yields. TVL filter, APR, IL risk score. Replaces DefiLlama Pro browsing. DefiLlama data. PPE $0.001/pool.

Screen tokens across all DEXs using DexScreener. Filter by volume, market cap, liquidity, price change, token age, and transaction count. Find breakout tokens, new launches with traction, or momentum plays. No API key required. $0.001/token.

Audit HTTP security headers for any URL: CSP, HSTS, X-Frame-Options, X-Content-Type-Options, Referrer-Policy, Permissions-Policy. Returns a 0-100 score + letter grade + actionable findings. $0.005 per URL.

Fetch top N holders for any ERC20 token: balance, % of supply, wallet age. Detect whale concentration, insider holdings, and supply distribution risk before trading. Supports any Ethereum token address. Ethplorer data. PPE $0.001/holder.

Pass any URL or text — get back a tight summary in your chosen style (TL;DR / bullets / executive / tweet) plus topic tags + sentiment. Article body auto-extracted via trafilatura. BYO Anthropic API key. $0.005 per summary, Claude tokens billed by Anthropic.

Screens all 695+ Binance USDT-M perpetual futures pairs: top gainers/losers (24h%), highest volume, highest volatility (range%). Market breadth summary. No API key. $0.005/run.

Binance perpetual futures sentiment dashboard: OI change (1h/4h/24h), retail L/S ratio, top trader account + position L/S ratios, and taker buy/sell flow. Composite sentiment: overcrowded_long/capitulation/neutral. No API key. $0.005/coin.

Live Bitcoin mempool snapshot: whale transfers (≥X BTC), pending tx count, fee bands (next-block / 30min / 1hr), recent block stats. mempool.space data. Time your BTC sends, catch whale moves. PPE $0.002/snapshot.

Single-call meta-dashboard: stablecoin global mint/burn, top 5 L2 by TVL, Hyperliquid funding extremes, 2s10s spread + inversion flag, this week high-impact macro events (FOMC/CPI/NFP). Replaces 5-8 separate actor calls. $0.05 per run.

Crypto data MCP server: real-time market data API for AI agents. Tools include kimchi premium, DeFi yields, ETF flows, Fear & Greed index, funding rates, and market metrics. No API keys required. Persistent HTTP server.

Live liquidation events across Aave V2/V3, Compound V2/V3, MakerDAO. Liquidator, debt amount, collateral seized, USD value. Detect market stress + alpha on which oracle was wrong. PPE $0.005/liquidation.

Detects newly trending DEX tokens across Solana, Base, Ethereum, BSC using DexScreener boosted and profile feeds. Computes hype score from boost amount, volume/liquidity ratio, and price momentum. No API key. $0.002/token.

Scrape Google News for any keyword or topic. Supports multiple queries, language/region filtering, date ranges, sentiment analysis, and optional full article text extraction. No API key required. $0.001/article.

Extract structured metadata from any URL: title, description, OpenGraph (og:title/image/type/url/site_name), Twitter Cards, canonical, favicon, JSON-LD schema.org, language, h1 count, images, links. Used for link previews, SEO audits, content cataloging. $0.005/URL.

Track trending and top-downloaded Hugging Face models, datasets, and Spaces. Filter by task (text-generation, image-classification), author/org (meta-llama, microsoft), or keyword. Returns downloads, likes, trending score, license, tags, gated status. Optional detail enrichment. No API key needed.

L2 orderbook analytics for Hyperliquid perp markets: bid/ask spread (USD + %), market depth at 0.1/0.5/1% levels, order imbalance ratio with directional signal (bid_heavy/ask_heavy/balanced), VWAP mid. No API key. $0.002/coin.

Tracks live BTC/ETH/SOL options on Deribit (largest crypto options exchange). Implied volatility (IV) surface by expiry, put/call ratio, max pain price, top OI strikes, funding vs spot. No API key. Perfect for options traders. $0.005/run.

Live odds and probabilities for every Polymarket prediction market: US elections, crypto prices, AI milestones, sports. Volume 24h, liquidity, days until resolution, top traders. Find mispriced predictions before the market corrects. PPE $0.001/market.