{"uid":"cap_yKivF5MKeMLy0Bb6kcOFF","slug":"oracle-market-arbitrage-6dcf6b46","name":"Oracle Market Arbitrage","description":"Detects live cross-venue arbitrage spreads for a given asset and returns an actionable entry/exit spread, not just a price delta. Built on oracle.cross-chain-prices' price aggregation. Settlement proof: ProofOfSettledOutcome (kind 30120, data/proof_settled_outcomes.jsonl). Pairs with crypto.investment-plays for a full execution plan.","url":"https://api.craigmbrown.com/v1/services/oracle.market-arbitrage","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"prompt":{"type":"string"}}},"responseSchema":{"type":"json","schema":{"type":"object","properties":{"summary":{"type":"string"},"findings":{"type":"array","items":{"type":"string"}}}},"example":{"summary":"..."}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.1","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":"$0.1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_PG5C4p8azpWdM1JbITPDv","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Detects live cross-venue arbitrage spreads for a given asset and returns an actionable entry/exit spread recommendation","exampleAgentPrompt":"Check for live cross-venue arbitrage spreads on ETH right now and tell me the best actionable entry and exit spread I can act on.","exampleUseCases":[{"title":"Crypto arbitrage opportunity scanner","prompt":"Find me any live arbitrage spreads for BTC across exchanges and DEXes — give me the specific entry and exit prices I should act on."},{"title":"DeFi vs CEX price gap detection","prompt":"Is there a profitable arbitrage spread for MATIC between Uniswap and Binance right now? Show me the entry/exit and the spread size."},{"title":"Multi-asset arbitrage sweep for portfolio","prompt":"Scan for cross-venue arbitrage opportunities on SOL and tell me which venues have the best spread I can exploit today."}],"resultDescription":"Returns a JSON object with a summary string and an array of findings describing detected arbitrage spreads, including entry/exit spread details, venues involved, and actionable recommendations based on real-time cross-venue price aggregation.","failureModes":["Asset not found or unsupported — empty findings array returned","Insufficient liquidity data across venues — spread computation may be incomplete","Oracle price aggregation lag — spread data may be stale during high volatility","Invalid or malformed prompt input — API returns error or null summary","Payment failure — x402 payment of 0.1 USDC not processed, request rejected"],"whenToPreferThis":"Choose this endpoint when you need actionable arbitrage spreads with specific entry/exit points rather than just raw price comparisons. It is powered by BlindOracle and builds on cross-chain price aggregation, making it superior to simple price delta tools for traders who need executable spread intelligence across both DEX and CEX venues simultaneously.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:44:58.728Z","isFirstParty":false}