{"uid":"cap_L0Ca7lXaCqVLXxvkoafqp","slug":"arxiv-digest-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-e1e7d32e","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://arxiv-digest.agentdiet.dev/v1/defi-apy)","url":"https://arxiv-digest.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":"0.015","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":"$0.015/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.015","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.015","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_kgAzZ08Q4H53sRvPtZ8r7","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.015","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"arxiv-digest.agentdiet.dev","brandSlug":"arxiv-digest-agentdiet-dev-mpp","brandBaseUrl":"https://arxiv-digest.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 liquidity pools","exampleAgentPrompt":"What are the best risk-adjusted DeFi yield pools available for USDC right now across Ethereum, Base, Arbitrum, and Solana — show me APYs, TVL depth, and any notable yield spreads?","exampleUseCases":[{"title":"Stablecoin yield optimization for treasury","prompt":"I'm holding a bunch of USDC in my wallet and want to put it to work — scan the top DeFi pools across all chains and show me which ones have the best risk-adjusted APY with solid TVL right now."},{"title":"Cross-chain ETH yield arbitrage","prompt":"Can you compare the current ETH yield opportunities across Ethereum, Arbitrum, Base, and Solana liquidity pools? I want to know where I'm leaving money on the table."},{"title":"WBTC liquidity pool discovery","prompt":"Find me the highest-yielding WBTC liquidity pools in DeFi right now — I want to see the APY, TVL depth, and which chains they're on so I can decide where to deploy."}],"resultDescription":"A structured response containing ranked liquidity pools for the requested asset, including live APY figures sourced from DeFiLlama, TVL depth, risk-adjusted yield spreads, and chain attribution across Base, Arbitrum, Solana, and Ethereum.","failureModes":["Unknown or unsupported asset symbol returns empty results or error","DeFiLlama data temporarily unavailable causing stale or failed response","Very low-TVL pools may be excluded from results","Network-specific outages may reduce coverage for one chain","Malformed asset string (e.g. whitespace, lowercase mismatch) may return no matches"],"whenToPreferThis":"Choose this endpoint when you need live, multi-chain DeFi yield comparison for a specific asset symbol and want risk-adjusted APY plus TVL context from DeFiLlama in a single call. Prefer it over manual DeFiLlama browsing when an agent needs programmatic yield data across Base, Arbitrum, Solana, and Ethereum simultaneously.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:22:43.238Z","isFirstParty":false,"canonicalSlug":"arxiv-digest-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-66a1dcc7"}