{"uid":"cap_X0ngkMfxvjQHrIP4HAJor","slug":"polymarket-odds-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-8b771fab","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://polymarket-odds.agentdiet.dev/v1/aave-v3-yields)","url":"https://polymarket-odds.agentdiet.dev/v1/aave-v3-yields?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_KhBGto06shb5A9I0hRflQ","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"polymarket-odds.agentdiet.dev","brandSlug":"polymarket-odds-agentdiet-dev-mpp","brandBaseUrl":"https://polymarket-odds.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 the best risk-adjusted DeFi yield pools for USDC right now across Base, Arbitrum, Solana, and Ethereum — show me APYs, TVL depth, and which pool has the top spread.","exampleUseCases":[{"title":"Best stablecoin yield across chains","prompt":"I have idle USDC and want to put it to work in DeFi — can you scan the current APYs and TVL across Base, Arbitrum, Ethereum, and Solana and tell me which pool gives the best risk-adjusted return right now?"},{"title":"ETH liquidity pool APY comparison","prompt":"Compare the top DeFi liquidity pools for ETH across major chains and rank them by risk-adjusted yield — I want to see APY, TVL depth, and any notable spread arbitrage opportunities."},{"title":"WBTC yield farming opportunity scan","prompt":"Which DeFi protocols are currently offering the highest APY for WBTC deposits? Scan across Ethereum, Base, Arbitrum, and Solana and give me a breakdown of risk-adjusted spreads and TVL."}],"resultDescription":"Returns a structured list of DeFi pools for the requested asset including APY rates sourced from DeFiLlama, TVL depth per pool, risk-adjusted yield spreads, and pool/chain identifiers — enabling comparison of yield opportunities across Base, Arbitrum, Solana, and Ethereum.","failureModes":["Unknown or unsupported asset symbol returns empty results or an error","DeFiLlama data temporarily unavailable leading to stale or missing APY data","Network timeout on the upstream DeFiLlama feed","Payment failure via x402 results in HTTP 402 before data is returned","Malformed asset symbol (e.g. whitespace or special characters) triggers input validation error"],"whenToPreferThis":"Choose this endpoint when you need live, multi-chain DeFi yield data for a specific asset and want risk-adjusted APY comparisons across major EVM and Solana pools in a single call. It is particularly useful for yield optimization agents, treasury management bots, or any workflow requiring cross-chain liquidity pool intelligence sourced from DeFiLlama. Prefer it over manually querying individual protocol APIs or on-chain data when speed and breadth of coverage across Base, Arbitrum, Ethereum, and Solana matter.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:21:49.829Z","isFirstParty":false,"canonicalSlug":"polymarket-odds-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-64a89520"}