{"uid":"cap_jg-xNJntjWIWKe31b6r1b","slug":"options-chain-iv-db32aaf1","name":"Options Chain & IV","description":"Options chain with calls and puts, all strikes, implied volatility, volume, open interest, and put/call volume ratio from real Yahoo Finance data. Supports optional expiration date selection (defaults to nearest). Essential for options traders analyzing volatility skew and positioning. $0.005/call.","url":"https://www.x402financialdata.com/options/:ticker","method":"GET","headers":{},"bodySchema":{"type":"object","$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"},"pathParams":{"type":"object","required":["ticker"],"properties":{"ticker":{"type":"string","description":"Stock ticker symbol, e.g. AAPL, TSLA, MSFT"}}},"queryParams":{"type":"object","required":[],"properties":{"expiration":{"type":"string","format":"date","description":"Options expiration date, e.g. 2026-07-27. Defaults to the nearest available expiration."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"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_13n9XewKA6tVhx6nwByRF","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":"Fetches full options chain (calls and puts across all strikes) with implied volatility, volume, open interest, and put/call ratio for a given stock ticker from Yahoo Finance data","exampleAgentPrompt":"Pull up the full options chain for TSLA — I want to see all strikes with implied volatility, volume, open interest, and the put/call ratio for the nearest expiration.","exampleUseCases":[{"title":"Volatility skew analysis before earnings","prompt":"Show me the options chain for NVDA with implied volatility across all strikes for the July 18 2025 expiration — I want to see the volatility skew before their earnings."},{"title":"Checking unusual options activity","prompt":"Get me the full options chain for SPY right now — I need open interest and volume for all strikes to spot any unusual positioning."},{"title":"Evaluating put/call ratio for sentiment","prompt":"What's the put/call volume ratio and open interest breakdown for AAPL options on the nearest expiration date? I'm trying to gauge market sentiment."}],"resultDescription":"Returns a complete options chain for the requested ticker including separate call and put tables with all available strikes, each showing the implied volatility, bid/ask, volume, open interest, and last price. Also includes the aggregate put/call volume ratio and the selected expiration date.","failureModes":["Invalid or unrecognized ticker symbol returns an error","Requested expiration date not available — falls back to nearest or returns error","Market closed or data delay may result in stale IV/volume figures","Rate limiting or payment failure if x402 payment is not properly handled"],"whenToPreferThis":"Use this endpoint when you need comprehensive options chain data including implied volatility skew, open interest distribution, and put/call ratios from real Yahoo Finance data. Prefer this over generic stock quote endpoints when the user is specifically analyzing options positioning, volatility surface, or derivatives sentiment. It's the go-to for options traders who need all strikes in one call rather than querying individual contracts.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:35:52.517Z","isFirstParty":false}