{"uid":"cap_tVG7__JzUnuZrpp0TkPmK","slug":"httpay-xyz-5e951bd4","name":"Base DEX Volume Comparison API","description":"Real-time DEX volume comparison on Base: UniswapV3, Aerodrome, BaseSwap, SushiSwap. Returns 24h volume per DEX, top pairs by volume, volume trends. Data from DeFiLlama + DexScreener.","url":"https://httpay.xyz/api/dex-volume","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"json","example":{"description":"Real-time DEX volume comparison on Base: UniswapV3, Aerodrome, BaseSwap, SushiSwap. Returns 24h volume per DEX, top pairs by volume, volume trends. Data from DeFiLlama + DexScreener."}},"example":{"request":{"dex":"uniswapv3","chain":"base","timeframe":"24h"},"response":{"meta":{"x402":true,"poweredBy":"Alfred Zhang 🫡"},"chain":"Base","sources":["DeFiLlama DEX API","DexScreener"],"summary":{"topDex":"UniswapV3","change24h":"-22.5%","activeDexes":20,"topDexShare":"10.8%","volumeTrend":"📉 Falling","totalVolume7d":"$8,882,174,539","totalVolume24h":"$957,266,539"},"updatedAt":"2026-06-12T03:58:24.136Z","focusDexes":["UniswapV3","Aerodrome","BaseSwap","SushiSwap"],"dexBreakdown":[{"name":"UniswapV3","slug":"uniswap-v3","trend":"📉 Falling","volume7d":"$1,131,800,148","change24h":"-27.2%","volume24h":"$103,679,587","marketShare":"10.8%","volume24hRaw":103679587},{"name":"Curve DEX","slug":"curve-dex","trend":"📈 Up","volume7d":"$32,826,778","change24h":"+6.7%","volume24h":"$4,639,226","marketShare":"0.5%","volume24hRaw":4639226},{"name":"UniswapV2","slug":"uniswap-v2","trend":"📉 Falling","volume7d":"$2,009,777","change24h":"-29.2%","volume24h":"$183,101","marketShare":"0.0%","volume24hRaw":183101},{"name":"0x","slug":"0x","trend":null,"volume7d":"$169,045","change24h":null,"volume24h":"$169,045","marketShare":"0.0%","volume24hRaw":169045},{"name":"Dexalot DEX","slug":"dexalot-dex","trend":"🔥 Surging","volume7d":"$561,894","change24h":"+27.6%","volume24h":"$72,716","marketShare":"0.0%","volume24hRaw":72716},{"name":"WOOFi Swap","slug":"woofi-swap","trend":"🔥 Surging","volume7d":"$1,414,241","change24h":"+48.7%","volume24h":"$52,154","marketShare":"0.0%","volume24hRaw":52154},{"name":"Quickswap Dex","slug":"quickswap-dex","trend":"📊 Stable","volume7d":"$617,073","change24h":"-0.9%","volume24h":"$51,943","marketShare":"0.0%","volume24hRaw":51943},{"name":"Overtime","slug":"overtime","trend":"📉 Falling","volume7d":"$327,949","change24h":"-21.2%","volume24h":"$47,809","marketShare":"0.0%","volume24hRaw":47809},{"name":"Superfluid","slug":"superfluid","trend":"📈 Up","volume7d":"$127,968","change24h":"+1.8%","volume24h":"$18,770","marketShare":"0.0%","volume24hRaw":18770},{"name":"PancakeSwap AMM","slug":"pancakeswap-amm","trend":"🔥 Surging","volume7d":"$23,852","change24h":"+178.4%","volume24h":"$5,251","marketShare":"0.0%","volume24hRaw":5251},{"name":"SushiSwap","slug":"sushiswap","trend":null,"volume7d":"$107,180","change24h":null,"volume24h":"$5,168","marketShare":"0.0%","volume24hRaw":5168},{"name":"Pendle","slug":"pendle","trend":"📉 Falling","volume7d":"$1,707,342","change24h":"-91.0%","volume24h":"$4,766","marketShare":"0.0%","volume24hRaw":4766},{"name":"iZiSwap","slug":"iziswap","trend":"📉 Falling","volume7d":"$9,468","change24h":"-17.2%","volume24h":"$655","marketShare":"0.0%","volume24hRaw":655},{"name":"LlamaPay","slug":"llamapay","trend":"📉 Falling","volume7d":"$3,380","change24h":"-77.6%","volume24h":"$280","marketShare":"0.0%","volume24hRaw":280},{"name":"Elk","slug":"elk","trend":"📉 Falling","volume7d":"$159","change24h":"-16.7%","volume24h":"$5","marketShare":"0.0%","volume24hRaw":5},{"name":"DODO AMM","slug":"dodo-amm","trend":null,"volume7d":null,"change24h":null,"volume24h":"$0","marketShare":"0.0%","volume24hRaw":0},{"name":"Clipper","slug":"clipper","trend":null,"volume7d":null,"change24h":null,"volume24h":"$0","marketShare":"0.0%","volume24hRaw":0},{"name":"Rubicon","slug":"rubicon","trend":null,"volume7d":null,"change24h":null,"volume24h":"$0","marketShare":"0.0%","volume24hRaw":0},{"name":"Wombat Exchange","slug":"wombat-exchange","trend":null,"volume7d":null,"change24h":null,"volume24h":"$0","marketShare":"0.0%","volume24hRaw":0},{"name":"Kokonut Swap","slug":"kokonut-swap","trend":null,"volume7d":null,"change24h":null,"volume24h":"$0","marketShare":"0.0%","volume24hRaw":0}],"topPairsByVolume":[{"dex":"pancakeswap","pair":"WETH/USDC","priceUsd":"$1671.009500","volume24h":"$45,003,919","txCount24h":80612,"pairAddress":"0x72AB388E2E2F6FaceF59E3C3FA2C4E29011c2D38","liquidityUsd":"$3,873,652","volume24hRaw":45003919.13,"priceChange24h":"+0.91%"},{"dex":"uniswap","pair":"USDC/USDbC","priceUsd":"$1.000066","volume24h":"$167,885","txCount24h":1415,"pairAddress":"0x867dbb1b6417abcb3696d5a5d9cc38cbf9f0f6d17355515fe1c8303e791832c4","liquidityUsd":"$22,023","volume24hRaw":167884.75,"priceChange24h":"-0.01%"}]}},"exampleRequest":{"dex":"uniswapv3","chain":"base","timeframe":"24h"},"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/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_nVjXr_lnbSOG62JntZagl","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns real-time 24-hour trading volume per DEX on Base chain (UniswapV3, Aerodrome, BaseSwap, SushiSwap), top pairs by volume, and volume trends","exampleAgentPrompt":"Compare 24-hour trading volume across UniswapV3, Aerodrome, BaseSwap, and SushiSwap on Base — show me which DEX is leading, the top pairs by volume, and whether volume is trending up or down.","exampleUseCases":null,"resultDescription":"A structured response containing 24-hour trading volume broken down per DEX (UniswapV3, Aerodrome, BaseSwap, SushiSwap), a ranked list of top trading pairs by volume, and volume trend indicators — all sourced from DeFiLlama and DexScreener.","failureModes":["Upstream DeFiLlama or DexScreener data unavailable — stale or missing volume data","Payment not processed (x402 payment required) — 402 response with payment instructions","Rate limit exceeded — too many requests in a short window","Base chain RPC issues causing data gaps for specific DEXes"],"whenToPreferThis":"Choose this endpoint when you need a side-by-side comparison of multiple DEXes on Base chain specifically, rather than a single DEX or a different chain. It is ideal for portfolio routing decisions, arbitrage analysis, or market research where knowing relative liquidity and activity across Base DEXes matters. Prefer this over generic DeFi dashboards when you need programmatic, real-time data in a structured format.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T13:07:55.157Z","isFirstParty":false}