{"uid":"cap_3-I4AfFojDdjM_0vLGpwh","slug":"hyperliquid-trending-markets-feed-x402-ec282445","name":"Hyperliquid Trending Markets Feed (x402)","description":"Pay-per-call crypto microdata for trading/onchain AI agents via x402 (USDC on Base): Base gas, token risk, balances, multi-venue prices, Hyperliquid book/funding, kimchi premium. No API keys.","url":"https://kr-x402-mvp.kgy5612.workers.dev/v1/trending?utm_source=zero.xyz","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":{"limit":{"type":"integer","maximum":25,"minimum":1,"description":"Rows per ranking (default 10)"},"min_volume_usd":{"type":"number","minimum":0,"description":"Liquidity filter on 24h notional volume (default 1000000)"}},"additionalProperties":false}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"venue":"hyperliquid","liquid":140,"breadth":{"label":"broad_rally","advancers":96,"decliners":44,"advance_ratio":0.686},"sources":["https://api.hyperliquid.xyz/info"],"universe":230,"top_losers":[],"top_volume":[],"updated_at":"2026-10-29T16:00:00Z","top_gainers":[{"coin":"HYPE","mark_px":41.2,"premium_bps":-1.1,"max_leverage":10,"vol_oi_ratio":0.34,"change_24h_pct":8.4,"volume_24h_usd":410000000,"funding_apr_pct":14.2,"open_interest_usd":1200000000}],"highest_funding":[],"unusual_activity":[],"top_open_interest":[],"most_negative_funding":[]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/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_rsA1bUGjyNdlnwppXL8a_","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a ranked snapshot of trending Hyperliquid perpetual markets including top gainers, volume leaders, funding rates, open interest, and market breadth — paid per-call via x402 USDC micropayment.","exampleAgentPrompt":"Show me the top 15 trending Hyperliquid perpetual markets right now — only include coins with at least $5 million in 24-hour volume, and highlight the biggest gainers, highest funding rates, and the overall market breadth.","exampleUseCases":[{"title":"Scan for high-funding arbitrage opportunities","prompt":"Pull the top 20 Hyperliquid perp markets by funding rate — filter for at least $2 million in daily volume — I want to see which coins are paying the most to shorts right now and spot funding arb setups."},{"title":"Check if a broad crypto rally is underway","prompt":"What does the Hyperliquid advance/decline breadth look like across all perps right now? I want to know the advancer/decliner ratio and whether the market label is a broad rally, broad selloff, or mixed."},{"title":"Surface unusual trading activity for trading bot","prompt":"Fetch the latest Hyperliquid trending markets snapshot — top 25 coins, minimum $1 million daily volume — and flag anything showing unusual activity or a vol/OI ratio spike so my trading bot can investigate further."}],"resultDescription":"A JSON object with: top gainers, top losers, top volume coins, highest and most-negative funding rate markets, top open interest markets, and unusual activity coins — each entry includes mark price, 24h change %, funding APR %, open interest USD, volume/OI ratio, premium bps, and max leverage. Also includes an overall market breadth summary (advancers, decliners, advance ratio, label), total universe count, liquid market count, and an updated_at timestamp.","failureModes":["Payment failure (402): x402 USDC micropayment on Base not completed or insufficient balance","Upstream data unavailable: Hyperliquid API unreachable, returns stale or empty data","Invalid query params: limit outside 1-25 range or min_volume_usd below 0 causes 400 error","No markets match filter: very high min_volume_usd yields empty top_gainers/top_volume arrays","Rate limiting: excessive calls beyond payment throughput may be throttled"],"whenToPreferThis":"Choose this endpoint when you need a fast, keyless, ranked snapshot of trending Hyperliquid perpetual markets with breadth context — especially for trading agents needing funding rate signals, momentum scanning, or market-wide sentiment without building their own Hyperliquid data pipeline. Prefer over raw Hyperliquid API when you want pre-ranked, multi-signal aggregation (gainers + funding + OI + breadth) in a single call. The x402 micropayment model means no API key management.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-31T18:42:17.712Z","isFirstParty":false,"canonicalSlug":"hyperliquid-trending-markets-feed-x402-ec282445"}