{"uid":"cap_k0S-s5cYI1FPHYTcOBgUl","slug":"defi-yield-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-01dec7a5","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://defi-yield.agentdiet.dev/v1/defi-apy)","url":"https://defi-yield.agentdiet.dev/v1/defi-apy?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_SgRh-dtoatP2m7KKn2ZlG","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"defi-yield.agentdiet.dev","brandSlug":"defi-yield-agentdiet-dev-mpp","brandBaseUrl":"https://defi-yield.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Scans live DeFiLlama APYs, TVL depth, and risk-adjusted yield spreads for a given asset across Base, Arbitrum, Solana, and Ethereum pools","exampleAgentPrompt":"Scan DeFiLlama for the best risk-adjusted USDC yield pools across Base, Arbitrum, Solana, and Ethereum right now and show me the top opportunities by APY and TVL depth.","exampleUseCases":[{"title":"Stablecoin yield optimization","prompt":"I have USDC sitting idle — can you scan DeFiLlama and find me the highest risk-adjusted yield pools for USDC across Base, Arbitrum, Solana, and Ethereum right now?"},{"title":"ETH liquidity pool comparison","prompt":"Which DeFi liquidity pools are offering the best APY for ETH today? Compare TVL depth and yield spreads across all supported chains."},{"title":"WBTC DeFi arbitrage discovery","prompt":"Scan for the top WBTC yield opportunities in DeFi — I want to see the risk-adjusted APYs and TVL across Arbitrum, Base, Ethereum, and Solana so I can spot any arbitrage gaps."}],"resultDescription":"Returns a structured object containing top DeFi liquidity pools for the requested asset, including live APY figures sourced from DeFiLlama, TVL depth, risk-adjusted yield spreads, and pool/chain identifiers across Base, Arbitrum, Solana, and Ethereum.","failureModes":["Missing or empty 'asset' parameter returns a validation error","Unknown or unsupported asset symbol may return empty results or an error","DeFiLlama API downtime or rate limiting may cause stale or failed responses","Payment failure (HTTP 402) if the $0.01 per-call fee is not fulfilled via x402","Network timeout if the live data scan takes too long"],"whenToPreferThis":"Choose this endpoint when you need live, cross-chain DeFi yield data for a specific asset and want risk-adjusted APY comparisons across multiple chains (Base, Arbitrum, Solana, Ethereum) in a single call. Prefer it over manual DeFiLlama browsing or on-chain queries when you need aggregated, ranked yield opportunities with TVL context for yield optimization or arbitrage discovery.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:26:14.726Z","isFirstParty":false,"canonicalSlug":"defi-yield-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-b344a4b6"}