{"uid":"cap_9KiDzEfIh4FlWw6dBIvtR","slug":"nacian-finance-fb591410","name":"nacian.finance Top Liquidity Pools by TVL","description":"Access top liquidity pools by TVL across multiple chains (Arbitrum, Base, Ethereum). Tokens do not necessarily need to be token0 and token1 respectively in the pool, they are reordered automatically.","url":"https://nacian.finance/api/x402/pools/top-pools-by-tvl","method":"GET","headers":{},"bodySchema":null,"responseSchema":{"schema":{"data":{"chain":"string","pools":[{"id":"string","feeTier":"string","liquidity":"string","totalValueLockedUSD":"string","totalValueLockedToken0":"string","totalValueLockedToken1":"string"}],"params":{"chain":"string","token0":"string","token1":"string"},"protocol":"string","timestamp":"string"},"chain":"string","success":"bool"},"isDiscoverable":true},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"unknown","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"down","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_6uDiz6gBB0iddioHMuXfA","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 the top liquidity pools ranked by total value locked (TVL) across Arbitrum, Base, and Ethereum chains","exampleAgentPrompt":"Show me the top liquidity pools by TVL on Arbitrum for ETH and USDC — I want to see pool IDs, fee tiers, and how much value is locked in each.","exampleUseCases":null,"resultDescription":"Returns a list of top liquidity pools sorted by TVL for the specified chain and optional token pair, including pool ID, fee tier, raw liquidity value, total USD value locked, and per-token TVL amounts, along with chain metadata, protocol name, and response timestamp.","failureModes":["Unsupported chain specified — only Arbitrum, Base, and Ethereum are supported","Invalid or unrecognized token addresses return empty or error response","No pools found for the specified token pair on the given chain","Payment not processed — x402 payment required at $0.01 USDC per call","Rate limiting or upstream data provider unavailability causing timeout"],"whenToPreferThis":"Use this endpoint when you need a ranked list of the most liquid pools by TVL across Arbitrum, Base, or Ethereum, especially when you want to discover the best venues for swapping or providing liquidity for a token pair. Prefer this over the detailed pool info endpoint when you need broad discovery rather than deep metrics on a known pool, and over the APR endpoint when TVL ranking rather than yield is the primary concern.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:34:24.444Z","isFirstParty":false}