Hojun Lee

Fetch global crypto market data: total market cap, BTC/ETH dominance, 24h trading volume, DeFi market cap, active cryptocurrencies count, market sentiment, and Fear & Greed index. Uses public CoinMarketCap data. 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.

Track public company Bitcoin and Ethereum holdings. 179 BTC companies + 32 ETH companies ranked by holdings. Unrealized P&L, avg entry price, % of supply. No API key required.

Real-time staking APY, inflation rate, bonded %, and unbonding period for 13 major Cosmos SDK chains (ATOM, OSMO, TIA, INJ, DYDX, AKASH, STARS, KAVA, AXL, SCRT, STRIDE, EVMOS, XPRT). Public cosmos.directory REST API, no key. $0.005/chain.

Screens all 738 CoinGecko categories by market cap and 24h performance. Find trending narratives, best/worst sectors, emerging categories. No API key. $0.005/run.

Computes Pearson correlation matrix of daily returns for crypto assets. Identify highly correlated assets (same risk) or low-correlation pairs (diversification). CoinGecko free API, 7/30/90 day windows. No API key. $0.003/pair.

Real-time crypto market data exposed as an MCP (Model Context Protocol) server. AI agents connect directly and call tools: kimchi premium, DeFi yields, ETF flows, Fear & Greed index, funding rates, market overview. No API keys required. Runs as a persistent HTTP server.

Simulate dollar-cost averaging for any CoinGecko-listed crypto over the past 1-365 days. Daily/weekly/biweekly/monthly purchase frequency. Shows per-purchase breakdown, total P&L, avg cost, vs lump-sum comparison. Free CoinGecko API, no key needed. $0.002/run.

Tracks 20+ crypto derivatives exchanges: open interest, 24h volume, market share %, perpetual/futures pair counts. Shows which exchanges dominate crypto futures. No API key. $0.005/run.

Track GitHub commit activity and repo health for 18+ major crypto protocols (ETH, BTC, SOL, ATOM, APT, SUI + DeFi). 4-week vs 13-week commit trends. No API key needed. $0.005/repo.

Ranks 100+ CEXes by CoinGecko trust score and 24h volume: Binance, Coinbase, OKX, Bybit and 100+ more. Shows volume market share %. No API key. $0.005/run.

Track quarterly futures basis vs spot for BTC, ETH, SOL, BNB, XRP and 6 more. Annualized basis %, contango vs backwardation signal, carry trade opportunities. Binance COIN-M data. No API key. $0.005/run.

Tracks BTC/ETH futures curve on Deribit: contango or backwardation, basis %, implied APR per expiry. No API key. $0.005/run.

Calculates market breadth across 690+ Binance spot pairs. Gainers vs losers, A/D ratio, breadth score (-100 to +100), volume distribution. No API key. $0.005/run.

One-stop global crypto market snapshot: total market cap, BTC/ETH dominance, 24h volume, Fear & Greed Index (7-day), DeFi TVL by chain. No API key. $0.005/run.

Real-time GPU mining profitability for 46+ PoW coins. Enter your GPU model, power usage, and electricity rate — get daily/monthly net profit after electricity costs. WhatToMine API, no auth required. $0.005/run.

Scan 1000 cryptocurrencies across 9 timeframes (1m to 1y) with composite momentum scoring and trend confluence. Find coins gaining consistently across 1h+4h+24h or detect early reversals. No API key. $0.001/coin.

Screens top 200 coins across 4 timeframes: momentum kings (all positive), short-term reversals, and consistent underperformers. No API key. $0.005/run.

Aggregate cryptocurrency news from CoinDesk, Cointelegraph, Decrypt, CryptoSlate, and The Block RSS feeds. Filter by keyword, coin symbol, or source. Returns title, summary, author, published date, source, and full article URL. No API key required.

Aggregates crypto news from CoinDesk, CoinTelegraph, The Block, Decrypt and more. Claude analyzes each article for sentiment (bullish/bearish/neutral), mentioned tickers, impact score, and a 1-line summary. Perfect for AI trading agents that need real-time news signal. BYO Anthropic API key.

Fetch BTC and ETH options market data from Deribit: open interest by strike/expiry, put/call ratio, max pain price, implied volatility (IV) per expiry, and total options OI. Identify key market positioning. No API key required.

BTC and ETH options analytics from Deribit: total open interest, put/call ratio, implied volatility range, max pain strike, OI by expiry, and top strike levels. Deribit public API, no auth required. $0.01/currency.

Tracks BTC/ETH options on Deribit: implied volatility term structure, put/call ratio, top open interest strikes. 878+ live contracts. No API key. $0.005/run.

Calculate rebalancing trades for your crypto portfolio. Input current holdings and target allocation percentages. Get buy/sell recommendations with USD amounts and exact units. Uses CoinGecko for live prices. No API key. $0.002/run.