{"uid":"cap_0e7fbvLc6ZNDyDNzKUoWO","slug":"decision-data-studio-base-arbitrage-snapshot-3a988149","name":"Decision Data Studio — Base Arbitrage Snapshot","description":"Local-first data and agent workflow tools from Decision Data Studio, plus verified EU tender shortlists and machine-callable utilities.","url":"https://api.ikoles.dev/v1/base-arbitrage-snapshot","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"pair":"USDC/WETH","cycles":[{"buyRoute":"volatile pool 0x...","buyVenue":"Aerodrome","sellRoute":"0.05% fee tier","sellVenue":"Uniswap v3","spreadBps":1,"profitable":true,"amountInUsdc":"100.000000","amountOutUsdc":"100.010000","netProfitUsdc":"0.006000","networkFeeUsdc":"0.004000","grossProfitUsdc":"0.010000"},{"buyRoute":"0.05% fee tier","buyVenue":"Uniswap v3","sellRoute":"volatile pool 0x...","sellVenue":"Aerodrome","spreadBps":-1,"profitable":false,"amountInUsdc":"100.000000","amountOutUsdc":"99.990000","netProfitUsdc":"-0.014000","networkFeeUsdc":"0.004000","grossProfitUsdc":"-0.010000"}],"chainId":8453,"warning":"This quote snapshot is not an execution guarantee.","readOnly":true,"contracts":{"usdc":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","weth":"0x4200000000000000000000000000000000000006","aerodromeFactory":"0x420DD381b31aEf6683db6B902084cB0FFECe40Da","uniswapV3QuoterV2":"0x3d4e44Eb1374240CE5F1B871ab261CD16335B76a","baseGasPriceOracle":"0x420000000000000000000000000000000000000F"},"amountUsdc":"100.000000","blockNumber":33000000,"generatedAt":"2026-07-24T06:00:00.000Z","rpcEndpoint":"https://mainnet.base.org/","bestOpportunity":{"buyRoute":"volatile pool 0x...","buyVenue":"Aerodrome","sellRoute":"0.05% fee tier","sellVenue":"Uniswap v3","spreadBps":1,"profitable":true,"amountInUsdc":"100.000000","amountOutUsdc":"100.010000","netProfitUsdc":"0.006000","networkFeeUsdc":"0.004000","grossProfitUsdc":"0.010000"},"minNetProfitUsdc":"0.000000"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.03","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":"$0.03/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_gDZT3Odgo8IXgaTGiD1Um","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.03","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a real-time read-only snapshot of USDC/WETH arbitrage opportunities across Aerodrome and Uniswap v3 on Base, including spread, profitability, and fee estimates.","exampleAgentPrompt":"Can you pull the current arbitrage snapshot for USDC/WETH on Base and tell me if there's a profitable route between Aerodrome and Uniswap v3 for a $100 USDC trade, including what the net profit would be after gas fees?","exampleUseCases":[{"title":"Live arbitrage profitability check","prompt":"Is there a profitable arbitrage right now for USDC/WETH on Base between Aerodrome and Uniswap v3? Show me the spread in basis points and the net profit after fees for a $100 position."},{"title":"DEX price comparison for trading bot","prompt":"I'm running a Base trading bot — can you grab the latest USDC/WETH price snapshot across Aerodrome and Uniswap v3 and show me which direction has positive spread and what the best opportunity looks like?"},{"title":"Gas-adjusted arbitrage monitoring","prompt":"Check whether any of the USDC/WETH arbitrage cycles on Base are net positive after network fees right now, and tell me the gross vs net profit breakdown for each cycle."}],"resultDescription":"A JSON object containing all arbitrage cycles for the USDC/WETH pair on Base, each with buy and sell venue, route details, spread in basis points, gross profit, network fee, and net profit in USDC. Also includes the best opportunity highlighted, the current block number, relevant contract addresses (USDC, WETH, Aerodrome factory, Uniswap V3 QuoterV2, Base gas oracle), the RPC endpoint used, and a warning that the snapshot is not an execution guarantee.","failureModes":["RPC endpoint unavailable or rate-limited — snapshot cannot be generated","Block data stale or chain reorganization — block number may be inconsistent","Quote conditions changed between snapshot and execution — spread may no longer be valid","Invalid or missing input parameters — may return schema validation error","Network fee oracle unavailable — fee estimates may be absent or zero"],"whenToPreferThis":"Choose this endpoint when you need a fast, read-only, fee-adjusted view of USDC/WETH arbitrage conditions specifically between Aerodrome and Uniswap v3 on Base (chain ID 8453). It is ideal for agents that monitor or report on DeFi arbitrage opportunities without executing trades. Prefer it over generic DEX price APIs when you need structured cycle-by-cycle profitability data with gas costs already deducted and a best-opportunity highlight.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:36:13.221Z","isFirstParty":false}