{"uid":"cap_up9zgRug2XyUqusa89tgB","slug":"serp-extract-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-cc60772d","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://serp-extract.agentdiet.dev/v1/morpho-vault-apy)","url":"https://serp-extract.agentdiet.dev/v1/morpho-vault-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"},"limit":{"type":"integer","default":20,"maximum":100,"minimum":1,"description":"Maximum number of items to return per page (1-100)"},"cursor":{"type":"string","description":"Opaque pagination cursor for fetching the next page"}}},"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_uIhEwu-98W3rAlJ4LyfcN","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"serp-extract.agentdiet.dev","brandSlug":"serp-extract-agentdiet-dev-mpp","brandBaseUrl":"https://serp-extract.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 DeFiLlama for the top risk-adjusted USDC yield pools across Base, Arbitrum, Solana, and Ethereum right now — I want to see APYs, TVL depth, and yield spreads so I can pick the best pool to deposit into.","exampleUseCases":[{"title":"Stablecoin yield optimization for treasury","prompt":"I'm managing a USDC treasury and want to find the highest risk-adjusted yield pools available right now across Ethereum, Base, and Arbitrum — can you scan DeFiLlama and rank the top options by APY and TVL?"},{"title":"Cross-chain ETH yield comparison","prompt":"Where's the best place to park my ETH for yield right now? Scan the top DeFi pools across Ethereum, Arbitrum, Base, and Solana and tell me which ones have the best APYs with solid TVL backing."},{"title":"WBTC liquidity pool scouting","prompt":"I want to put my WBTC to work in a DeFi pool — can you find me the top risk-adjusted yield options for WBTC across all major chains and show me the APY spreads?"}],"resultDescription":"Returns a ranked list of DeFi liquidity pools for the requested asset, including live APY rates sourced from DeFiLlama, TVL depth metrics, risk-adjusted yield spreads, protocol names, and the chains (Base, Arbitrum, Solana, Ethereum) on which the pools operate.","failureModes":["Invalid or unsupported asset symbol returns an empty or error response","DeFiLlama data unavailability causes stale or missing APY data","Rate limiting or payment failure (HTTP 402) blocks the request","Low-liquidity assets may return few or no pool results","Network latency from live on-chain data sources may cause slow responses"],"whenToPreferThis":"Use this endpoint when you need live, cross-chain DeFi yield comparison for a specific asset and want risk-adjusted APY and TVL data aggregated from DeFiLlama in a single call. Prefer this over manually querying individual protocols or chains when you need a ranked, arbitrage-ready view of yield opportunities across Base, Arbitrum, Solana, and Ethereum simultaneously.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:21:32.228Z","isFirstParty":false,"canonicalSlug":"serp-extract-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-36d4240e"}