{"uid":"cap_6TvsVgT8ZfO3HxcXC_TBY","slug":"synapse-api-hyperliquid-rpc-proxy-b46f9adf","name":"Synapse API — Hyperliquid RPC Proxy","description":"High-speed API suite for AI processing, web scraping, and smart data utilities across 57+ blockchain networks. Pay-per-call via x402.","url":"https://synapse-api-brown.vercel.app/api/hyperliquid/rpc?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"method":{"type":"string"},"params":{"type":"array","items":{}}}},"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_FmUKr7tr36RSNbnAoEkZx","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":"Proxies JSON-RPC method calls to the Hyperliquid decentralized exchange and perpetuals protocol, returning on-chain data and state via a pay-per-call gateway.","exampleAgentPrompt":"Can you call the Hyperliquid RPC with method 'allMids' and no params to get the current mid prices for all perpetual assets?","exampleUseCases":[{"title":"Fetch live perpetuals mid prices","prompt":"Call Hyperliquid's allMids RPC method with empty params and show me the current mid prices for all perpetual markets."},{"title":"Check account open orders","prompt":"Use the Hyperliquid RPC to call 'openOrders' with my address '0xAbC123...' as the param and list all my current open orders."},{"title":"Retrieve funding rate data","prompt":"Query Hyperliquid via RPC using the 'metaAndAssetCtxs' method so I can see the current funding rates and open interest across all perp markets."}],"resultDescription":"Returns a JSON-RPC response from the Hyperliquid protocol containing the requested on-chain data — such as market prices, order book snapshots, account positions, funding rates, or asset metadata — depending on the method called.","failureModes":["Invalid or unsupported RPC method name returns an error response","Malformed params array causes a parsing error","Payment not attached results in HTTP 402 response requiring x402 payment","Hyperliquid node unavailable causes upstream timeout or 503","Rate limiting if call volume exceeds gateway thresholds"],"whenToPreferThis":"Choose this endpoint when you need programmatic access to Hyperliquid perpetuals DEX data (market prices, positions, orders, funding rates) without running your own Hyperliquid node, and you want pay-per-call micropayment billing via x402 USDC rather than a subscription API key.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T12:49:46.949Z","isFirstParty":false,"canonicalSlug":"synapse-api-hyperliquid-rpc-proxy-b46f9adf"}