{"uid":"cap__Fz_BufZc80G3MntGjTMR","slug":"claw402-alpaca-options-bars-2d006165","name":"claw402 Alpaca Options Bars","description":"Backed by vergex.trade. Pay for any API with USDC. No API keys. No registration. Just a wallet.","url":"https://claw402.ai/api/v1/alpaca/options/bars","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"],"type":"string"},"queryParams":{"type":"object","properties":{"end":{"type":"string"},"limit":{"type":"string"},"start":{"type":"string"},"symbols":{"type":"string"},"timeframe":{"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"code":0,"data":[]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_JiK1_bu3dAlUPuIJklpje","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches historical OHLCV bar data for options contracts via Alpaca Markets, accessible with USDC micropayments using the x402 protocol.","exampleAgentPrompt":"Can you pull the 1-hour options bars for AAPL and TSLA from January 1 2025 to January 31 2025, limit 100 bars each?","exampleUseCases":null,"resultDescription":"Returns a JSON object with a status code and an array of historical options bar records (OHLCV data) for the requested symbols and timeframe.","failureModes":["No data returned for illiquid or invalid options symbols (empty data array)","Payment failure if wallet has insufficient USDC balance","Invalid timeframe parameter causes request rejection","Start/end date range returns no data if outside market hours or market closed","Symbol not found or not supported by Alpaca options data feed"],"whenToPreferThis":"Use this endpoint when you need historical options OHLCV bar data from Alpaca Markets without registering for an API key, preferring a pay-per-call USDC micropayment model via the x402 protocol. Ideal for lightweight, on-demand options data access without subscription commitments.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T12:59:11.010Z","isFirstParty":false}