{"uid":"cap_JHvCJVElNu8IMTCBu4nf-","slug":"losbeto-multi-chain-arbitrage-257ffbfd","name":"Losbeto Multi-Chain Arbitrage","description":"OpenAI-compatible LLM gateway at $0.005/call — change base_url, pay in USDC. Plus pay-per-call market data: multi-oracle price consensus, sentiment, forex, equities, commodities, Brazil macro (BCB/B3) and crypto. No API keys, no accounts. USDC on Base, Solana and Algorand via x402.","url":"https://api.losbeto.xyz/multi-chain-arbitrage","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","properties":{"queryParams":{"type":"object","properties":{"format":{"type":"string","description":"Response format (json)"}}}}},"output":{"type":"object","properties":{"example":{"type":"object","description":"Real-time cross-chain spread scanner across Solana, Base and Ethereum. Flags USDC/USDT/SOL/ETH opportunities above 0.5% in under 200ms."}}}}},"responseSchema":{"type":"json"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.06","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":"$0.06/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.06","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.06","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Luxf0YJK-kf4ytp2fPWr8","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.06","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns multi-chain arbitrage opportunity data across Solana and Base networks, payable via USDC micropayment.","exampleAgentPrompt":"Can you check for current multi-chain arbitrage opportunities between Solana and Base right now — I want to see where there are profitable price spreads I can act on?","exampleUseCases":[{"title":"AI bot scanning cross-chain spreads","prompt":"Scan for arbitrage opportunities between Solana and Base right now and tell me which token pairs have the best spread I could profit from."},{"title":"DeFi trader monitoring price gaps","prompt":"Check if there are any significant price differences for major tokens across Solana and Base chains that I could exploit for arbitrage today."},{"title":"Trading swarm route optimization","prompt":"Pull the latest multi-chain arbitrage data from Losbeto so my trading agent can pick the most profitable cross-chain route to execute right now."}],"resultDescription":"A JSON response containing current arbitrage opportunities identified across Solana and Base networks, likely including token pairs, price differentials, estimated profit margins, and chain routing information. Exact schema is minimally documented.","failureModes":["Payment not included or insufficient USDC (402 Payment Required)","Malformed or missing query parameters returns unclear error","No arbitrage opportunities currently available returns empty result","Rate limiting or overload on the provider side","Undocumented schema changes break downstream parsing"],"whenToPreferThis":"Choose this endpoint when you need cross-chain arbitrage data specifically spanning Solana and Base networks and are comfortable paying $0.15 USDC per call via the x402 micropayment protocol. Best suited for AI trading agents that are already integrated with the x402 payment flow and need low-cost programmatic access to arbitrage signals without building their own price aggregation infrastructure.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:53:54.758Z","isFirstParty":false}