{"uid":"cap_ISz4O8XcP4Lgz7rLDa8wB","slug":"agent-newsstand-tokenized-asset-ohlcv-history-3e4615a3","name":"Agent Newsstand — Tokenized Asset OHLCV History","description":"15 pay-per-call endpoints for AI agents: tokenized-asset candles, SEC filings, earnings, US macro, web search, page reader, paywall unlock, screenshots. USDC on Base via x402. No API keys, no signup.","url":"https://api.agentnewsstand.com/v1/history","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":["symbol"],"properties":{"days":{"type":"integer","maximum":90,"minimum":1},"symbol":{"type":"string","description":"Venue symbol, e.g. xyz:GOLD"}}}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Ir0ey2Q4yTZrk_jgo3gt7","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns historical OHLCV candlestick data for a tokenized asset over up to 90 days, paid per-call via USDC on Base.","exampleAgentPrompt":"Pull the last 30 days of price candles for xyz:GOLD from Agent Newsstand so I can see how the tokenized gold price has moved recently.","exampleUseCases":[{"title":"Tokenized commodity price trend analysis","prompt":"Get me 60 days of OHLCV history for xyz:GOLD so I can analyze the price trend of tokenized gold over the past two months."},{"title":"Backtesting a tokenized asset strategy","prompt":"I need the last 90 days of daily candles for the tokenized silver ticker on my venue — can you pull that history so I can backtest a moving average strategy?"},{"title":"Monitoring recent tokenized asset volatility","prompt":"Fetch the past 7 days of candlestick data for xyz:GOLD so I can see how volatile the tokenized gold price has been this week."}],"resultDescription":"Returns a series of OHLCV (open, high, low, close, volume) candlestick records for the requested tokenized asset symbol over the specified number of days (1–90), enabling price trend analysis, backtesting, and market monitoring.","failureModes":["Missing required 'symbol' query parameter returns a 400 error","Symbol not recognized or not listed on the venue returns a 404 or empty result","Days parameter outside 1–90 range is rejected with a validation error","Payment not completed or USDC balance insufficient results in a 402 Payment Required response","Network or upstream data provider outage may result in a 503 or timeout"],"whenToPreferThis":"Choose this endpoint when you need historical OHLCV candlestick data specifically for tokenized real-world assets (e.g. tokenized gold, silver, commodities, or equities) listed on a venue, want to pay per-call with no API key or signup, and need up to 90 days of daily candle history. Prefer this over general crypto exchange APIs when the asset is a tokenized RWA accessible via Agent Newsstand's venue symbol format.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:30:20.459Z","isFirstParty":false}