{"uid":"cap_A5Ywre_U8jTey3qOlVp6Y","slug":"heurist-mesh-yahoo-finance-ohlcv-price-history-32b8d24a","name":"Heurist Mesh: Yahoo Finance OHLCV Price History","description":"Return normalized OHLCV price history for one or more exact Yahoo Finance symbols with compact metadata and the latest completed bar.","url":"https://mesh.heurist.xyz/x402/solana/agents/YahooFinanceAgent/price_history","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object","required":["symbols"],"properties":{"debug":{"type":"boolean","default":false,"description":"Debug mode flag. ALWAYS use false."},"period":{"enum":["1d","5d","1mo","3mo","6mo","1y","2y","5y","10y","ytd","max"],"type":"string","description":"Rolling lookback window. Ignored when start_date or end_date is provided."},"repair":{"type":"boolean","default":false,"description":"Enable Yahoo Finance price-repair logic."},"symbols":{"type":"array","items":{"type":"string"},"description":"1 to 10 exact Yahoo Finance symbols. A plain string is also accepted for single-symbol calls."},"end_date":{"type":"string","description":"Exclusive end date in YYYY-MM-DD format."},"interval":{"type":"string","default":"1d","description":"Bar interval."},"limit_bars":{"type":"integer","default":50,"description":"Maximum number of bars to return in the `bars` array."},"start_date":{"type":"string","description":"Inclusive start date in YYYY-MM-DD format."},"include_prepost":{"type":"boolean","default":false,"description":"Include pre/post-market bars for eligible symbols."}}},"type":{"type":"string","const":"http"},"method":{"enum":["POST"],"type":"string"},"bodyType":{"enum":["json"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"result":{"type":"object","additionalProperties":true}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_4D1VonTJ_JDVr6rom3iMc","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns normalized OHLCV (open, high, low, close, volume) price history for one or more Yahoo Finance symbols, including compact metadata and the latest completed bar.","exampleAgentPrompt":"Pull the daily OHLCV price history for AAPL and MSFT over the last 90 days from Yahoo Finance, including the latest completed bar.","exampleUseCases":[{"title":"Stock backtesting data fetch","prompt":"Get me daily OHLCV price history for SPY and QQQ for the past 6 months from Yahoo Finance — I need open, high, low, close, and volume for each bar to backtest a momentum strategy."},{"title":"Crypto price chart data","prompt":"Fetch the hourly OHLCV candlestick data for BTC-USD and ETH-USD over the last 30 days, including the most recent completed bar."},{"title":"Multi-ticker portfolio review","prompt":"Pull the weekly closing price history for TSLA, NVDA, and AMZN over the past year from Yahoo Finance so I can compare their performance."}],"resultDescription":"A structured response containing normalized OHLCV bars (open, high, low, close, volume) for each requested Yahoo Finance symbol, compact symbol metadata (e.g. name, exchange, currency), and a clearly labeled latest completed bar. Multiple symbols are returned in a single response.","failureModes":["Invalid or unrecognized Yahoo Finance symbol returns an error or empty result","Requesting a date range with no available data (e.g. pre-listing date) returns empty bars","Network or upstream Yahoo Finance API timeout causes a delayed or failed response","Malformed request payload (missing required symbol field) returns a validation error","Rate limiting or payment failure (x402) prevents the call from completing"],"whenToPreferThis":"Choose this endpoint when you need normalized, multi-symbol OHLCV price history sourced from Yahoo Finance — especially for stocks, ETFs, and crypto pairs available on that platform. Prefer it over generic market data APIs when you need the latest completed bar alongside historical bars in a single compact response, or when you need to query exact Yahoo Finance ticker symbols (including suffixed international symbols). It is well-suited for backtesting, charting, and portfolio analytics workflows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:54:16.945Z","isFirstParty":false}