{"uid":"cap_IpJWL16lvFCFl9TXFtA_J","slug":"coin-railz-arbitrage-scanner-e7a80924","name":"Coin Railz Arbitrage Scanner","description":"Identify arbitrage opportunities across chains/exchanges","url":"https://coinrailz.com/x402/arbitrage-scanner","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"query":{"type":"string","description":"Query parameter for the service"}}},"responseSchema":{"type":"application/json","format":"json","example":{"result":"Service executed successfully","service":"arbitrage-scanner","success":true,"timestamp":"2026-02-07T01:41:22.011Z"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"1.25","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":"$1.25/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"1.25","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"1.25","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Ftz-xVPMAjAE0IIJ8DpZ1","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"1.25","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Identifies crypto arbitrage opportunities across multiple blockchains and exchanges","exampleAgentPrompt":"Scan for cross-chain and cross-exchange arbitrage opportunities right now — I want to see the best price spreads available across major chains and exchanges like Binance, Coinbase, and Uniswap.","exampleUseCases":null,"resultDescription":"Returns a JSON object indicating whether the scan succeeded, along with identified arbitrage opportunities including price differentials, involved chains or exchanges, and a timestamp of the scan.","failureModes":["Market data unavailable for requested chain or exchange — returns error with details","No arbitrage opportunities detected above threshold — returns success with empty results","Payment failure or insufficient USDC balance — returns 402 Payment Required","Rate limiting or quota exceeded — returns 429 Too Many Requests","Exchange or chain temporarily unavailable — returns partial results or error"],"whenToPreferThis":"Use this endpoint when an AI agent or trading bot needs to programmatically discover real-time arbitrage opportunities across multiple blockchains and centralized/decentralized exchanges in a single call, especially within an x402 micropayment-enabled autonomous workflow.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:53:12.319Z","isFirstParty":false}