{"protocolVersion":"0.3.0","name":"orchard-data","description":"Pay-per-call market data and agent tools over x402 (USDC on Base): OpenAI-compatible LLM chat, web page reader, email verification, EVM token safety, crypto sentiment, quotes, macro. No account or API key.","url":"https://orchard-data.letom1176.workers.dev","version":"1.0.0","provider":{"organization":"orchard-data","url":"https://orchard-data.letom1176.workers.dev"},"documentationUrl":"https://orchard-data.letom1176.workers.dev/llms.txt","capabilities":{"streaming":false,"pushNotifications":false},"defaultInputModes":["application/json","text/plain"],"defaultOutputModes":["application/json"],"skills":[{"id":"backtest","name":"backtest","description":"Honest backtest of your entry rule on 10y of real bars — train/test halves, no look-ahead, baselines printed, noise flagged as noise Price: $0.10 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/backtest).","tags":["x402","paid","backtest","validation","strategy","quant","stocks"]},{"id":"symbol-dossier","name":"symbol-dossier","description":"One-call deep ticker context: quote + 1y technicals + expected move + regime + news catalysts — cheaper than buying the parts separately Price: $0.02 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/symbol-dossier).","tags":["x402","paid","symbol-research","technicals","options","news","stocks"]},{"id":"regime-forecast","name":"regime-forecast","description":"ML market-regime forecast with verifiable accuracy — audit the scored ledger before you buy Price: $0.01 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/regime-forecast).","tags":["x402","paid","regime","volatility","forecast","verified-accuracy","audited"]},{"id":"catalyst-radar","name":"catalyst-radar","description":"Tickers with a fresh news catalyst (bullish + bearish) and the headline behind each: a live trading system's AI scanner, or a disclosed 12h headline scan when it is idle Price: $0.01 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/catalyst-radar).","tags":["x402","paid","news","catalyst","ai","trading-signals","stocks"]},{"id":"dip-radar","name":"dip-radar","description":"Dip radar over the exact ~55-name universe a live trading system trades: RSI(2), 20d-high distance, dip flags under disclosed thresholds — 24/7 Price: $0.01 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/dip-radar).","tags":["x402","paid","dip","mean-reversion","screener","rsi","trading-signals"]},{"id":"track-record","name":"track-record","description":"Tamper-evident accuracy ledger: forecasts timestamped before outcomes, scored vs realized SPY daily Price: $0.01 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/track-record).","tags":["x402","paid","track-record","verification","accuracy","audited","tamper-evident"]},{"id":"expected-move","name":"expected-move","description":"Options-implied expected move (ATM straddle): ?symbol=SPY, NVDA, ... Price: $0.005 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/expected-move).","tags":["x402","paid","options","expected-move","implied-volatility","straddle"]},{"id":"funding-rates","name":"funding-rates","description":"BTC/ETH/SOL perp funding: 8h + annualized, next funding time Price: $0.003 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/funding-rates).","tags":["x402","paid","crypto","funding","perps","derivatives"]},{"id":"market-brief","name":"market-brief","description":"BTC/ETH/SOL + SPY/QQQ/IWM/VIX + crypto fear&greed, one call Price: $0.005 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/market-brief).","tags":["x402","paid","market-data","crypto","stocks"]},{"id":"trending","name":"trending","description":"StockTwits trending + r/wallstreetbets mention counts Price: $0.005 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/trending).","tags":["x402","paid","trending","stocks","social-sentiment"]},{"id":"movers","name":"movers","description":"Top trending US tickers with live quotes, sorted by move Price: $0.005 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/movers).","tags":["x402","paid","movers","stocks","quotes"]},{"id":"macro","name":"macro","description":"Treasury yields, dollar index, gold, oil, VIX Price: $0.003 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/macro).","tags":["x402","paid","macro","yields","vix"]},{"id":"ohlcv","name":"ohlcv","description":"Daily OHLCV candles: ?symbol=SPY&range=1mo Price: $0.002 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/ohlcv).","tags":["x402","paid","ohlcv","candles","historical"]},{"id":"fear-greed","name":"fear-greed","description":"Crypto fear & greed index, current + previous reading Price: $0.001 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/fear-greed).","tags":["x402","paid","crypto","sentiment","fear-greed"]},{"id":"dip-check","name":"dip-check","description":"Is this symbol dipping? RSI(2), RSI(14), distance from the 20-day close-high, and 1d/5d/20d returns for any US symbol, with a deep_dip/dip/near_dip verdict under fully disclosed thresholds you can re-derive yourself. The single-symbol version of /api/dip-radar. Params: ?symbol=NVDA. Price: $0.003 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/dip-check).","tags":["x402","paid","dip","rsi","mean-reversion","technicals","trading-signals"]},{"id":"quote","name":"quote","description":"Live quote for any US symbol: last, previous close, % change, day high/low, volume and the exchange timestamp. One symbol, one call. Params: ?symbol=NVDA. Price: $0.002 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/quote).","tags":["x402","paid","quote","stocks","price","real-time","market-data"]},{"id":"crypto-spot","name":"crypto-spot","description":"BTC, ETH and SOL spot prices with 24h change, from CoinGecko. No key, no account. Price: $0.003 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/crypto-spot).","tags":["x402","paid","crypto","bitcoin","ethereum","solana","spot-price"]},{"id":"etf-quotes","name":"etf-quotes","description":"Live quotes for the four US index ETFs an agent actually needs: SPY, QQQ, DIA, IWM. Last, change and day range for each. Price: $0.003 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/etf-quotes).","tags":["x402","paid","etf","spy","qqq","index","stocks"]},{"id":"wsb-mentions","name":"wsb-mentions","description":"r/wallstreetbets ticker mention counts, ranked. What retail is actually talking about, as a number rather than a vibe. Price: $0.003 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/wsb-mentions).","tags":["x402","paid","wallstreetbets","reddit","social-sentiment","retail","meme-stocks"]},{"id":"stocktwits-trending","name":"stocktwits-trending","description":"StockTwits trending symbols right now, with watchlist counts. The other half of retail attention, separate from Reddit. Price: $0.003 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/stocktwits-trending).","tags":["x402","paid","stocktwits","trending","social-sentiment","stocks"]},{"id":"yields","name":"yields","description":"The US Treasury curve in one call: 13-week, 5-year, 10-year and 30-year yields with daily change. Price: $0.002 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/yields).","tags":["x402","paid","treasury","yields","rates","bonds","macro"]},{"id":"vix","name":"vix","description":"The VIX right now - last, previous close, % change, day range. The single number for how frightened the equity market is. Price: $0.001 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/vix).","tags":["x402","paid","vix","volatility","fear-index","risk","macro"]},{"id":"commodities","name":"commodities","description":"Gold futures, WTI crude futures and the dollar index in one call - the three prices that move everything else. Price: $0.002 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/commodities).","tags":["x402","paid","commodities","gold","oil","crude","dollar-index"]},{"id":"chat-completions","name":"chat-completions","description":"OpenAI-compatible chat completions, flat price per call: gpt-oss-120b (default), llama-3.3-70b, qwen3-30b or gemma-4-26b. Send the usual {model, messages, max_tokens (<=1024), temperature}; get a chat.completion back. No account, no API key. Failed calls are never charged. Price: $0.001 USDC per call via x402 (POST https://orchard-data.letom1176.workers.dev/api/chat/completions).","tags":["x402","paid","llm","chat-completions","openai-compatible","inference","ai"]},{"id":"ask","name":"ask","description":"Ask an LLM one question over plain GET and get a concise answer: ?q=your question (&model=gpt-oss-120b|llama-3.3-70b|qwen3-30b|gemma-4-26b). The simplest paid AI call there is. Failed calls are never charged. Price: $0.001 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/ask).","tags":["x402","paid","llm","ask","ai","question-answering","inference"]},{"id":"web-read","name":"web-read","description":"Read any web page as clean markdown for an LLM: title, description, publish date, main text with links, word count. Static HTML (no JS rendering), up to ~60k chars. Failed fetches are never charged. Params: ?url=https://... Price: $0.001 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/web-read).","tags":["x402","paid","web-read","scrape","url-to-markdown","fetch","llm"]},{"id":"email-verify","name":"email-verify","description":"Email verification before you send: syntax, domain exists, live MX lookup, null-MX, disposable/throwaway domain, role account, free provider, SPF and DMARC. Verdict + 0-100 score + reasons. Params: ?email=someone@example.com. Price: $0.001 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/email-verify).","tags":["x402","paid","email","email-verification","email-validation","deliverability","mx"]},{"id":"token-check","name":"token-check","description":"EVM token safety check before you buy: honeypot, buy/sell tax, owner powers (mint, balance changes, hidden owner, pause, blacklist), source verified, holder concentration, plus live DEX liquidity, volume and pool age. Verdict + score + red flags. Params: ?address=0x...&chain=base (base, ethereum, bsc, arbitrum, polygon, optimism). Price: $0.005 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/token-check).","tags":["x402","paid","token-safety","honeypot","rug-check","base","erc20"]},{"id":"sentiment-brief","name":"sentiment-brief","description":"Crowd mood in one call: crypto fear & greed, StockTwits trending, r/wallstreetbets mentions and CoinGecko's most-searched coins. Cheaper than the four slices bought separately. Price: $0.005 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/sentiment-brief).","tags":["x402","paid","sentiment","social-sentiment","fear-greed","trending","wallstreetbets"]},{"id":"fear-greed-history","name":"fear-greed-history","description":"Crypto fear & greed, last 30 days: daily readings plus 7d/30d averages, 30d min/max, 7-day trend and count of extreme-fear/extreme-greed days. Price: $0.002 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/fear-greed-history).","tags":["x402","paid","crypto","sentiment","fear-greed","history","time-series"]},{"id":"crypto-trending","name":"crypto-trending","description":"Most-searched coins on CoinGecko in the last 24h, ranked, with price, 24h change, market cap and volume, plus the trending sectors. Retail crypto attention. Price: $0.002 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/crypto-trending).","tags":["x402","paid","crypto","trending","coingecko","memecoins","social-sentiment"]},{"id":"crypto-global","name":"crypto-global","description":"Whole crypto market in one call: total market cap, 24h volume, 24h market-cap change, BTC and ETH dominance. Price: $0.001 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/crypto-global).","tags":["x402","paid","crypto","market-cap","btc-dominance","market-data"]},{"id":"fx-rates","name":"fx-rates","description":"Currency exchange rates (ECB reference, ~30 currencies) with the majors pulled out. Params: ?base=USD (any 3-letter code). Price: $0.001 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/fx-rates).","tags":["x402","paid","fx","forex","currency","exchange-rates"]},{"id":"gas","name":"gas","description":"Gas right now on Base and Ethereum: next base fee, priority-fee percentiles, suggested max fee, and the USD cost of an ETH transfer, ERC-20 transfer and DEX swap. Price: $0.001 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/gas).","tags":["x402","paid","gas","base","ethereum","fees","onchain"]},{"id":"prediction-markets","name":"prediction-markets","description":"Live Polymarket odds: the most-traded open markets by 24h volume, each outcome's price as a probability, volume, liquidity, end date. Params: ?q=keyword to filter (e.g. ?q=fed). Price: $0.003 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/prediction-markets).","tags":["x402","paid","prediction-markets","polymarket","odds","probabilities","events"]},{"id":"chat-completions","name":"chat-completions","description":"OpenAI-compatible chat completions, flat price per call: gpt-oss-120b (default), llama-3.3-70b, qwen3-30b or gemma-4-26b. Send the usual {model, messages, max_tokens (<=1024), temperature}; get a chat.completion back. No account, no API key. Failed calls are never charged. Price: $0.001 USDC per call via x402 (POST https://orchard-data.letom1176.workers.dev/v1/chat/completions).","tags":["x402","paid","llm","chat-completions","openai-compatible","inference","ai"]}],"extensions":[{"uri":"https://x402.org","description":"Every skill is an HTTP endpoint paid per call with x402","params":{"network":"eip155:8453","asset":"USDC","payTo":"0xc863b1c6658971ca427e90665dccce90a41a2bc2","discovery":"https://orchard-data.letom1176.workers.dev/.well-known/x402"}}]}