{"uid":"cap_-VkjkWydB6FZINJIIF8tz","slug":"x402stock-perpetual-futures-overview-4af574f5","name":"x402stock Perpetual Futures Overview","description":"Everything about one on-chain perpetual-futures market in one call: live mark/oracle price with funding rate and open interest, recent funding history, the L2 order book, and OHLCV candles. Pass the coin in the path (e.g. BTC, ETH). Replaces four calls (perps/{coin} + funding + orderbook + candles) at a lower combined price. Free DEX data (venue: Hyperliquid). Sections degrade independently.","url":"https://agents.x402stock.xyz/api/v1/perps/overview/:coin","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":{"coin":{"type":"string"},"type":"object"},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.03","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":"$0.03/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_7uK6iKFef3nwcbux34K8e","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.03","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a consolidated snapshot of a single on-chain perpetual futures market — mark price, oracle price, funding rate, open interest, recent funding history, L2 order book, and OHLCV candles — in one call.","exampleAgentPrompt":"Give me the full perpetual futures overview for ETH on Hyperliquid — mark price, oracle price, current funding rate, open interest, recent funding history, the order book, and candle data, all in one shot.","exampleUseCases":[{"title":"Live funding rate check for trading bot","prompt":"What's the current funding rate and open interest for BTC perpetual futures on Hyperliquid right now?"},{"title":"Order book depth analysis for SOL perps","prompt":"Pull the full L2 order book and mark price for the SOL perpetual futures market on Hyperliquid so I can analyze depth."},{"title":"OHLCV candle research for ETH perp","prompt":"Get me the OHLCV candle history along with the latest oracle price and funding rate for ETH perps on Hyperliquid."}],"resultDescription":"A single consolidated JSON response containing: live mark price and oracle price, current funding rate and open interest, recent funding rate history, L2 order book (bid/ask depth), and OHLCV candlestick data — all for the requested perpetual futures market on Hyperliquid. Sections degrade independently if a sub-source is unavailable.","failureModes":["Unknown or unsupported coin symbol returns an error or empty sections","Hyperliquid DEX downtime may cause partial or full data unavailability","Individual sections (order book, candles, funding) may degrade independently without failing the whole response","Rate limiting or payment failure due to invalid USDC payment via x402 protocol"],"whenToPreferThis":"Choose this endpoint when you need a full perpetual futures market snapshot for a single coin and want to avoid making four separate API calls (perps metadata, funding, order book, candles). Ideal for AI agents that need to reason about funding rates, open interest, price levels, and market microstructure simultaneously. Best suited for Hyperliquid on-chain DEX data specifically.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T07:06:00.878Z","isFirstParty":false}