Hojun Lee

Track upcoming token vesting cliffs and unlock events across major crypto projects. Unlock date, USD value, % of circulating supply unlocked. Based on Tokenomist.ai. Avoid the dump, time entries around unlock events. PPE $0.005/unlock.

Bitcoin valuation and network health metrics: NVT ratio (under/fair/overvalued signal), 24h transaction volume, hash rate (EH/s), miner fee ratio, block retarget countdown. Combines blockchain.info, mempool.space, and CoinGecko. No API key. $0.005/run.

Live BTC / ETH / USDT / USDC reserves at major CEXs (Binance, Coinbase, Kraken, OKX, Bybit). Track exchange outflows = bullish (custody), inflows = bearish (sell pressure). PPE $0.001/balance row.

Live perpetual funding rate (hourly / daily / annualized APR), open interest USD, mark/oracle prices and 24h volume across every Hyperliquid perp pair. Compare HL funding vs CEX. Telegram alerts on extreme APR. No API key required.

Long/short ratio + open interest across Binance/OKX/Bybit/Coinglass for any perp pair. Detect over-leveraged positioning before liquidation cascades. PPE $0.002/symbol. Telegram alerts on L/S threshold.

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.

Convert any URL to clean Markdown plus structured metadata (title, author, date, lang, image, tags). Uses trafilatura — the same library Common Crawl uses. LLM-ready output. Batch up to 500 URLs. $0.005 per URL.

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.

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.

Fetch the Hyperliquid on-chain perps leaderboard: top traders by PnL, ROI, or volume across day/week/month windows. Returns address, account size, P&L, ROI, and trading volume. All data is fully on-chain and free. No API key required.

Track the AI/Agent crypto token ecosystem. Returns market cap, volume, price changes for AI-category tokens across multiple CoinGecko categories. Includes sector summary and top movers.

Ranks 488 altcoin/BTC pairs by 24h performance vs Bitcoin using Binance data: top gainers, top losers, volume leaders, market breadth % (altseason signal). No API key. $0.005/run flat.

Computes the Altcoin Season Index: what % of top-50 coins outperformed BTC over 90 days. Returns per-coin comparison, beat/miss flag, and aggregate score. Score ≥75 = altcoin season, ≤25 = BTC season. No API key required.

Altcoin Season Index tracker: what % of top-50 altcoins outperformed BTC over 90 days. Per-coin performance, rank, and aggregate altcoin vs Bitcoin score (0-100). Track BTC dominance shifts and altcoin rotation. No API key required.

Track app rankings by keyword across Apple App Store and Google Play Store. Find competitors, discover keyword opportunities, and monitor your app's rank. Essential for App Store Optimization (ASO).

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.

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.

Bitcoin miner revenue tracker: block subsidy vs transaction fees, fee-to-reward ratio, and mining profitability trends. Detect miner selling pressure signals post-halving. No API key. $0.005/run.

Bitcoin mining pool tracker: hashrate distribution, block counts, and pool dominance (Nakamoto coefficient). Covers Foundry USA, AntPool, F2Pool and 14+ pools. Monitor mining centralization risk. No API key. $0.005/run.

Tracks Bitcoin mining pool hashrate share, block counts, and centralization risk (Nakamoto coefficient). Covers Foundry USA, AntPool, F2Pool and 14+ pools. No API key. $0.005/run.

Real-time Bitcoin network dashboard: block height, mempool backlog, fee estimates, mining pool distribution, hashrate trend, difficulty change, block rewards, and halving countdown. mempool.space API, no auth required. $0.01/run.

Tracks peer-to-peer margin lending rates on Bitfinex for USD, USDT, BTC, ETH. Shows FRR (Flash Return Rate), annualized APR, best offers, and lending volume. No API key. $0.005/run.

Scrape posts from Bluesky social network via the public AT Protocol API. Search by keyword, hashtag, or user handle. No API key required. Outputs post text, author, likes, reposts, replies, images, URLs, and tags. PPE $0.003/post.

Tracks Bitcoin miner block revenue: subsidy vs transaction fees, fee-to-reward ratio trend. Essential for post-halving miner economics. No API key. $0.005/run.