{"uid":"cap_2-uJeA5obMmfwj5LCuJ3G","slug":"dex-trading-volume-rankings-defillama-via-task-radar-x402-3a0b6dfd","name":"DEX Trading Volume Rankings (DefiLlama via task-radar-x402)","description":"DEX trading volume ranking 24h/7d/30d, optionally by chain (DefiLlama). 0.01 USDC/call on Base.","url":"https://task-radar-x402.vercel.app/api/dex-volumes?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":{"const":"http"},"method":{"const":"GET"},"queryParams":{"type":"object","properties":{"chain":{"type":"string","description":"e.g. Base, Solana (optional)"},"limit":{"type":"string","description":"1-100 (default 25)"}}}}}}},"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_vsL0sPGlHtBDS_V78X7zs","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":"Returns ranked DEX trading volume data for 24h, 7d, and 30d periods, optionally filtered by blockchain chain, powered by DefiLlama.","exampleAgentPrompt":"Show me the top 10 DEXes by trading volume on Solana — I want to see their 24h, 7d, and 30d numbers ranked.","exampleUseCases":[{"title":"Identify top DEX on a specific chain","prompt":"What are the top 5 most active decentralized exchanges on Base right now? Show me their 24h and 7 day trading volumes."},{"title":"Monitor DeFi market trading activity","prompt":"Pull the top 25 DEXes by volume across all chains — I want to see which ones are dominating over the past 30 days."},{"title":"Research DEX competition for a report","prompt":"I'm writing a DeFi market report — can you get me the ranked list of DEXes by trading volume on Ethereum with their 24h, 7d, and 30d figures?"}],"resultDescription":"A ranked list of decentralized exchanges with their trading volume figures across 24h, 7d, and 30d time windows, optionally scoped to a specific blockchain. Includes DEX names, chain info, and volume metrics for comparison.","failureModes":["Invalid chain name returns empty results or error","Limit out of range (>100 or <1) may return default or error","DefiLlama upstream outage causes failure or stale data","Payment failure on Base blocks the call from being processed"],"whenToPreferThis":"Use this endpoint when you need ranked DEX trading volume data across multiple time horizons (24h/7d/30d) with optional chain filtering. Prefer this over general DeFi endpoints when the goal is comparing DEX activity or identifying which exchange dominates a specific chain. This endpoint is specifically sourced from DefiLlama and costs only $0.01 USDC per call on Base.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-31T18:39:47.453Z","isFirstParty":false,"canonicalSlug":"dex-trading-volume-rankings-defillama-via-task-radar-x402-3a0b6dfd"}