{"uid":"cap_iC9anYFziGaCT_QEEjAjV","slug":"alpha-stream-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-9146d576","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://alpha-stream.agentdiet.dev/v1/apy-radar)","url":"https://alpha-stream.agentdiet.dev/v1/apy-radar?utm_source=zero.xyz","method":"GET","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_vV8haGZtI53tPqrrkGYy5","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"alpha-stream.agentdiet.dev","brandSlug":"alpha-stream-agentdiet-dev-mpp","brandBaseUrl":"https://alpha-stream.agentdiet.dev","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 symbol.","exampleAgentPrompt":"Scan all live DeFi pools for USDC and show me the top risk-adjusted yields across Base, Arbitrum, Solana, and Ethereum — I want to see the best APY opportunities ranked by TVL depth and yield spread.","exampleUseCases":[{"title":"Best stablecoin yield for idle USDC","prompt":"I have idle USDC I want to put to work — can you scan all the major DeFi protocols on Base, Arbitrum, and Ethereum and tell me which pools are offering the best risk-adjusted APY right now?"},{"title":"ETH yield arbitrage across chains","prompt":"Find me the top ETH liquidity pool yield opportunities across all supported chains and compare the APY spreads — I want to know if there's a meaningful arbitrage between Base, Arbitrum, and Ethereum."},{"title":"WBTC DeFi pool discovery for yield","prompt":"Scan the DeFi ecosystem for WBTC pools and give me a ranked list of the best yield opportunities by TVL depth and risk-adjusted return — I'm looking for the safest high-yield options."}],"resultDescription":"Returns a ranked list of DeFi liquidity pools for the queried asset, including live APY rates sourced from DeFiLlama, TVL depth figures, risk-adjusted yield spreads, and chain-specific breakdowns across Base, Arbitrum, Solana, and Ethereum.","failureModes":["Missing required 'asset' parameter returns a validation error","Unknown or unsupported asset symbol may return empty results or an error","DeFiLlama data unavailability may cause stale or missing APY data","Network timeout if upstream DeFiLlama API is slow","Payment failure via x402 blocks access to results"],"whenToPreferThis":"Choose this endpoint when you need live, multi-chain DeFi yield comparisons for a specific asset with risk-adjusted scoring and TVL depth signals. It is preferable over manual DeFiLlama browsing or single-chain yield aggregators when the user needs a cross-chain arbitrage view in a single call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:51:32.589Z","isFirstParty":false,"canonicalSlug":"alpha-stream-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-684d6d2f"}