{"uid":"cap_svDijCT2M3BpzQj-kzNqg","slug":"cambrian-x402-api-uniswap-v3-pools-71913e99","name":"Cambrian x402 API – Uniswap V3 Pools","description":"Pay-per-use blockchain and social data for autonomous agents.","url":"https://x402.cambrian.org/evm/uniswap/v3/pools","method":"GET","headers":{},"bodySchema":{"type":"object","required":["input"],"properties":{"input":{"type":"object","properties":{"queryParams":{"type":"object","additionalProperties":true}}},"output":{"type":"object","properties":{"example":{"type":"array"}}}}},"responseSchema":{"type":"array"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_xPLQUf2JqZ_nwOQxrbM7b","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a list of Uniswap V3 liquidity pools on EVM chains, queryable by pool parameters, with pay-per-use micropayment via x402.","exampleAgentPrompt":"Can you pull all the Uniswap V3 liquidity pools on Ethereum from Cambrian's blockchain data API? I want to see the pool addresses and fee tiers.","exampleUseCases":[{"title":"DeFi arbitrage opportunity scouting","prompt":"Find all Uniswap V3 pools involving USDC and ETH on Ethereum so I can compare liquidity and fee tiers for arbitrage opportunities."},{"title":"Token liquidity research","prompt":"Can you look up what Uniswap V3 pools exist for the WBTC token on EVM chains? I need pool addresses and their liquidity depth."},{"title":"DeFi dashboard pool aggregation","prompt":"Fetch the full list of Uniswap V3 pools available on-chain so I can populate my DeFi analytics dashboard with current pool data."}],"resultDescription":"Returns an array of Uniswap V3 pool objects, each containing pool address, token pair, fee tier, liquidity, and other on-chain pool metadata for EVM-compatible chains.","failureModes":["Payment not included or insufficient USDC balance causes 402 Payment Required response","Invalid or unsupported query parameters return empty array or error","Chain not supported by Cambrian returns an error or empty result","Rate limiting if micropayment flow is not correctly handled","Malformed query parameters cause a 400 Bad Request"],"whenToPreferThis":"Choose this endpoint when you need on-demand, pay-per-use Uniswap V3 pool data without committing to a subscription, especially in autonomous agent workflows where cost control per call matters. Ideal for agents that need EVM DeFi pool data programmatically with built-in micropayment via x402.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:48:04.849Z","isFirstParty":false}