{"uid":"cap_cdyHZxxfKqRatbmaLYegh","slug":"whale-momentum-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-30c80efa","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/lp-apy-scanner)","url":"https://whale-momentum.agentdiet.dev/v1/lp-apy-scanner?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_Ks2mE4cpMoogTXSmK7H7D","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 APY data, TVL depth, and risk-adjusted yield spreads for a given asset across Base, Arbitrum, Solana, and Ethereum liquidity pools.","exampleAgentPrompt":"What are the best risk-adjusted DeFi yield pools for USDC right now across Base, Arbitrum, Solana, and Ethereum? Scan for the top APYs and TVL depth and show me which pools stand out.","exampleUseCases":[{"title":"Best stablecoin yield hunt","prompt":"I have idle USDC and want to put it to work in DeFi — can you scan across Base, Arbitrum, Solana, and Ethereum and tell me which liquidity pools are offering the best risk-adjusted APY for USDC right now?"},{"title":"ETH yield arbitrage across chains","prompt":"I'm trying to figure out whether to farm ETH yield on Arbitrum or Base — can you pull the live APYs and TVL depth for ETH pools across all major chains and show me where the spread is most attractive?"},{"title":"WBTC DeFi opportunity scan","prompt":"Can you check what the top DeFi liquidity pool yields look like for WBTC today? I want to see the best APYs ranked by risk-adjusted returns across Ethereum, Base, and Arbitrum."}],"resultDescription":"Returns a structured object containing ranked liquidity pool yield opportunities for the requested asset, including live APY figures sourced from DeFiLlama, TVL depth metrics, risk-adjusted yield spreads, and cross-chain comparisons across Base, Arbitrum, Solana, and Ethereum.","failureModes":["Unknown or unsupported asset symbol returns empty or error response","DeFiLlama upstream data unavailability may cause stale or missing results","Very low-liquidity assets may return few or no matching pools","Rate limiting or payment failures (HTTP 402) if $0.01 USDC micro-payment is not settled","Malformed asset parameter (e.g. empty string) returns validation error"],"whenToPreferThis":"Use this endpoint when you need live, cross-chain DeFi yield data for a specific asset and want risk-adjusted APY comparisons across major chains (Base, Arbitrum, Solana, Ethereum) without manually querying DeFiLlama. Prefer this over generic DeFi dashboards when you need machine-readable, agent-consumable yield rankings in a single call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:22:48.051Z","isFirstParty":false,"canonicalSlug":"whale-momentum-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-5692736d"}