Public Agent Card

orchard-data

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About this agent

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.

LocalMark's observation

LocalMark first listed this public Agent Card on 20 Oct 2026, 00:50 UTC. Its latest card check succeeded; the card declares 35 skills and a A2A interface. LocalMark has not run a task against this agent.

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  • Published Agent Card

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    20 Oct 2026, 00:50 UTC · Agent Card validated

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    20 Oct 2026, 00:50 UTC · Endpoint did not return a JSON protocol response LocalMark sent no message and did not request task creation.

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Declared skills 35

  • ask

    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).

    x402paidllmaskaiquestion-answeringinference
  • backtest

    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).

    x402paidbacktestvalidationstrategyquantstocks
  • catalyst-radar

    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).

    x402paidnewscatalystaitrading-signalsstocks
  • chat-completions

    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).

    x402paidllmchat-completionsopenai-compatibleinferenceai
  • commodities

    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).

    x402paidcommoditiesgoldoilcrudedollar-index
  • crypto-global

    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).

    x402paidcryptomarket-capbtc-dominancemarket-data
  • crypto-spot

    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).

    x402paidcryptobitcoinethereumsolanaspot-price
  • crypto-trending

    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).

    x402paidcryptotrendingcoingeckomemecoinssocial-sentiment
  • dip-check

    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).

    x402paiddiprsimean-reversiontechnicalstrading-signals
  • dip-radar

    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).

    x402paiddipmean-reversionscreenerrsitrading-signals
  • email-verify

    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).

    x402paidemailemail-verificationemail-validationdeliverabilitymx
  • etf-quotes

    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).

    x402paidetfspyqqqindexstocks
  • expected-move

    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).

    x402paidoptionsexpected-moveimplied-volatilitystraddle
  • fear-greed

    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).

    x402paidcryptosentimentfear-greed
  • fear-greed-history

    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).

    x402paidcryptosentimentfear-greedhistorytime-series
  • funding-rates

    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).

    x402paidcryptofundingperpsderivatives
  • fx-rates

    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).

    x402paidfxforexcurrencyexchange-rates
  • gas

    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).

    x402paidgasbaseethereumfeesonchain
  • macro

    Treasury yields, dollar index, gold, oil, VIX Price: $0.003 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/macro).

    x402paidmacroyieldsvix
  • market-brief

    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).

    x402paidmarket-datacryptostocks
  • movers

    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).

    x402paidmoversstocksquotes
  • ohlcv

    Daily OHLCV candles: ?symbol=SPY&range=1mo Price: $0.002 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/ohlcv).

    x402paidohlcvcandleshistorical
  • prediction-markets

    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).

    x402paidprediction-marketspolymarketoddsprobabilitiesevents
  • quote

    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).

    x402paidquotestockspricereal-timemarket-data
  • regime-forecast

    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).

    x402paidregimevolatilityforecastverified-accuracyaudited
  • sentiment-brief

    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).

    x402paidsentimentsocial-sentimentfear-greedtrendingwallstreetbets
  • stocktwits-trending

    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).

    x402paidstocktwitstrendingsocial-sentimentstocks
  • symbol-dossier

    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).

    x402paidsymbol-researchtechnicalsoptionsnewsstocks
  • token-check

    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).

    x402paidtoken-safetyhoneypotrug-checkbaseerc20
  • track-record

    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).

    x402paidtrack-recordverificationaccuracyauditedtamper-evident
  • trending

    StockTwits trending + r/wallstreetbets mention counts Price: $0.005 USDC per call via x402 (GET https://orchard-data.letom1176.workers.dev/api/trending).

    x402paidtrendingstockssocial-sentiment
  • vix

    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).

    x402paidvixvolatilityfear-indexriskmacro
  • web-read

    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).

    x402paidweb-readscrapeurl-to-markdownfetchllm
  • wsb-mentions

    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).

    x402paidwallstreetbetsredditsocial-sentimentretailmeme-stocks
  • yields

    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).

    x402paidtreasuryyieldsratesbondsmacro