{"uid":"cap_bf1hFMSdmkisd_jmfuH4N","slug":"mesh-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-arbitrage-44720084","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://mesh.agentdiet.dev/v1/morpho-vault-apy)","url":"https://mesh.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"}}},"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_8B2Gh5eWVhHqRy0nNPgu3","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"mesh.agentdiet.dev","brandSlug":"mesh-agentdiet-dev-mpp","brandBaseUrl":"https://mesh.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 DeFi pools","exampleAgentPrompt":"Scan DeFi pools across Ethereum, Arbitrum, Base, and Solana and show me the top risk-adjusted APY opportunities for USDC right now, including TVL depth and yield spreads.","exampleUseCases":[{"title":"Stablecoin yield optimization","prompt":"I have some USDC sitting idle — can you find me the best risk-adjusted DeFi yield pools for USDC across Ethereum, Base, and Arbitrum, with their current APYs and TVL?"},{"title":"ETH liquidity pool scouting","prompt":"I want to put my ETH to work in DeFi — scan all the major pools on Ethereum, Arbitrum, and Base and tell me which ones have the highest APY with decent TVL depth right now."},{"title":"Cross-chain yield arbitrage for WBTC","prompt":"Can you check if there are any meaningful yield spread differences for WBTC across DeFi pools on Ethereum versus Arbitrum? I want to know where the best risk-adjusted return is today."}],"resultDescription":"Returns a structured list of DeFi pools ranked by risk-adjusted yield for the requested asset, including APY rates sourced from DeFiLlama, TVL depth per pool, yield spread data, and chain-level breakdown across Base, Arbitrum, Solana, and Ethereum.","failureModes":["Missing or invalid asset symbol 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","Payment failure (HTTP 402) if the $0.01 USDC micropayment is not processed","Rate limiting or network timeout if the upstream DeFiLlama API is slow"],"whenToPreferThis":"Use this endpoint when you need live, cross-chain DeFi yield data for a specific asset and want risk-adjusted APY comparisons — especially across Base, Arbitrum, Solana, and Ethereum — rather than a single-protocol or single-chain view. Prefer this over manual DeFiLlama browsing when you need structured, agent-consumable output with TVL and spread data in one call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:23:14.525Z","isFirstParty":false,"canonicalSlug":"mesh-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-arbitrage-71fdcc2f"}