{"uid":"cap_SpMjlWHF5Rlbx8uTV7vGR","slug":"api-usenami-io-47987c47","name":"Nami Perp 24h Rolling Volume by Venue","description":"24-hour rolling USD volume for one crypto perpetual on one venue — liquidity and activity ranking across tracked CEX and DEX perp venues.","url":"https://api.usenami.io/v1/perp/volume-24h","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"},"method":{"type":"string"}}}}},"responseSchema":null,"example":{"request":{"input":{"type":"api_request","method":"GET"},"venue":"dydx","ticker":"BTC"},"response":{"venue":"dydx","ticker":"BTC","updated_at":"2026-06-18T05:23:58.915129Z","volume_24h_usd":106311274.86}},"exampleRequest":{"input":{"type":"api_request","method":"GET"},"venue":"dydx","ticker":"BTC"},"tags":["x402"],"displayCostAmount":"0.001000","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":"$0.001000/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_FY7FAvXScxEbDQG_-zlK-","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the 24-hour rolling trading volume in USD for each venue and ticker across RWA perpetual markets.","exampleAgentPrompt":"What's the 24-hour rolling trading volume in USD for BTC perps across all venues on Nami right now?","exampleUseCases":null,"resultDescription":"A breakdown of 24-hour rolling USD trading volume segmented by venue and ticker, covering all active RWA perpetual markets on supported HIP-3 DEXes.","failureModes":["Invalid or unsupported ticker returns empty or error response","Unrecognized venue identifier returns no data","Payment not included or invalid results in 402 Payment Required","Network or upstream DEX data outage returns 503 or stale data","Malformed request body returns 400 Bad Request"],"whenToPreferThis":"Use this endpoint when you need recent trading activity or liquidity signals for RWA perpetual markets on HIP-3 DEXes, particularly when comparing volume across venues for a given ticker or gauging market participation over the last 24 hours.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:41:59.351Z","isFirstParty":false}