{"uid":"cap_OLHL3DVyoj3xOw0TtZK7Q","slug":"whale-momentum-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-9d1a36ba","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://whale-momentum.agentdiet.dev/v1/morpho-vault-apy)","url":"https://whale-momentum.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_tYCqpXoZOWP3bdBIB8VqY","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"whale-momentum.agentdiet.dev","brandSlug":"whale-momentum-agentdiet-dev-mpp","brandBaseUrl":"https://whale-momentum.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 the top risk-adjusted DeFi yield pools for USDC across Base, Arbitrum, Solana, and Ethereum right now — I want to see which pools have the best APYs and TVL depth so I can decide where to deploy capital.","exampleUseCases":[{"title":"Stablecoin yield optimization for treasury","prompt":"I'm managing a USDC treasury and want to know which DeFi pools across Ethereum, Base, and Arbitrum currently offer the best risk-adjusted APY — can you scan the live yields and TVL for USDC and rank the top options?"},{"title":"ETH yield arbitrage opportunity search","prompt":"Can you check what the best risk-adjusted yield pools are for ETH right now across all supported chains? I want to see APY spreads and TVL depth so I know where the real arbitrage opportunity is."},{"title":"WBTC liquidity pool scouting","prompt":"I want to deploy some WBTC into DeFi yield pools — scan the current APYs and TVL across Base, Arbitrum, Solana, and Ethereum for WBTC and show me the top risk-adjusted options."}],"resultDescription":"Returns ranked DeFi pool data including live APYs pulled from DeFiLlama, TVL depth, and risk-adjusted yield spread comparisons across Base, Arbitrum, Solana, and Ethereum for the requested asset symbol.","failureModes":["Unknown or unsupported asset symbol returns empty or error response","DeFiLlama API downtime may cause stale or missing data","Very low-liquidity assets may return few or no pools","Payment failure (HTTP 402) if x402 USDC micropayment is not properly handled"],"whenToPreferThis":"Choose this endpoint when you need a cross-chain, risk-adjusted view of DeFi yield opportunities for a specific asset — especially if you want DeFiLlama-sourced APYs and TVL depth in a single call rather than manually querying multiple protocol APIs. Prefer this over single-protocol or single-chain yield APIs when the goal is yield arbitrage or capital allocation across ecosystems.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:23:17.302Z","isFirstParty":false,"canonicalSlug":"whale-momentum-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-5692736d"}