{"uid":"cap_ScItYV8vRHHz85A8l_h66","slug":"x402broker-com-defi-stablecoin-liquidity-pool-yield-arbitrage-scanner-db8e3af5","name":"DeFi Stablecoin & Liquidity Pool Yield Arbitrage Scanner","description":"Scans live DeFiLlama APYs, TVL depth, and risk-adjusted yield spreads across Base, Arbitrum, Solana, and Ethereum pools. (Live x402 v2, IETF MPP & MCP endpoint at https://x402broker.com/v1/yield-aggregator)","url":"https://x402broker.com/v1/yield-aggregator?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","required":["asset"],"properties":{"asset":{"type":"string","minLength":1,"description":"Target asset symbol (e.g. USDC, ETH, SOL, WBTC) to scan for top risk-adjusted DeFi yield pools"}}},"responseSchema":{"type":"object"},"example":null,"exampleRequest":null,"tags":[],"displayCostAmount":"0.01","displayCostAsset":"USD","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":"$0.01/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_a420gRz-O3Bys_ldXf3ni","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"x402broker.com","brandSlug":"x402broker-com-mpp","brandBaseUrl":"https://x402broker.com","brandDocsUrl":null,"whatItDoes":"Scans live DeFiLlama APYs, TVL depth, and risk-adjusted yield spreads across Base, Arbitrum, Solana, and Ethereum pools for a given asset.","exampleAgentPrompt":"Scan all live DeFi pools for USDC and tell me which ones have the best risk-adjusted APY right now, including TVL depth on Base, Arbitrum, Solana, and Ethereum.","exampleUseCases":[{"title":"Stablecoin yield optimization for idle funds","prompt":"I have some USDC sitting idle — scan across Base, Arbitrum, Solana, and Ethereum and tell me which liquidity pools are offering the best risk-adjusted APY right now."},{"title":"ETH yield farming strategy research","prompt":"I'm trying to decide where to put my ETH to work in DeFi. Can you pull live APYs and TVL data for ETH pools across all major chains and rank them by yield?"},{"title":"Yield arbitrage opportunity detection for WBTC","prompt":"Find any yield spread arbitrage opportunities for WBTC right now — I want to see which chains and pools have the biggest APY differences so I can move funds to the highest-yielding one."}],"resultDescription":"Returns live DeFiLlama-sourced APY rates, TVL depth figures, and risk-adjusted yield spreads for the requested asset across Base, Arbitrum, Solana, and Ethereum pools, ranked to surface top arbitrage and yield opportunities.","failureModes":["Unsupported or misspelled asset symbol returns empty results or error","DeFiLlama upstream API downtime causes stale or missing data","Low TVL pools may appear with inflated APYs that don't reflect real liquidity","No pools found for obscure or newly launched tokens"],"whenToPreferThis":"Choose this endpoint when you need real-time, cross-chain DeFi yield data sourced from DeFiLlama with risk-adjusted scoring, specifically for yield arbitrage decisions across Base, Arbitrum, Solana, and Ethereum. Prefer it over generic yield aggregators when you need TVL-depth context alongside APY to filter out illiquid or risky pools.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T06:31:02.417Z","isFirstParty":false,"canonicalSlug":"x402broker-com-defi-stablecoin-liquidity-pool-yield-arbitrage-scanner-95442240"}