{"uid":"cap_bZRuKfqyt5e7Ia_4RrN44","slug":"polymarket-odds-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-f4dda7ea","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/defi-apy)","url":"https://polymarket-odds.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":"0.01","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_j16jd8w3KVzYyGYZ3wEZd","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 APYs, TVL depth, and risk-adjusted yield spreads across DeFi pools on Base, Arbitrum, Solana, and Ethereum for a given asset symbol","exampleAgentPrompt":"What are the best risk-adjusted DeFi yield pools for USDC right now across Base, Arbitrum, Solana, and Ethereum — show me the top APYs and TVL depth?","exampleUseCases":[{"title":"Stablecoin yield optimization for treasury","prompt":"I'm holding a large USDC position and want to put it to work — can you scan DeFi pools across all major chains and tell me which ones have the best risk-adjusted APY and enough TVL depth to absorb my position?"},{"title":"Cross-chain ETH liquidity pool comparison","prompt":"I want to provide liquidity with my ETH — compare the top DeFi pools on Ethereum, Arbitrum, and Base for me and rank them by risk-adjusted yield so I can decide where to deploy."},{"title":"SOL yield arbitrage opportunity scan","prompt":"What's the current yield spread for SOL across DeFi protocols on Solana and Ethereum? I'm looking for arbitrage opportunities between pools with high TVL."}],"resultDescription":"Returns a structured response containing ranked DeFi pools for the requested asset, including live APY figures sourced from DeFiLlama, TVL depth per pool, risk-adjusted yield spreads, and chain-level breakdowns across Base, Arbitrum, Solana, and Ethereum.","failureModes":["Unknown or unsupported asset symbol returns empty or error response","DeFiLlama data temporarily unavailable causes stale or missing APY data","Asset symbol with no active pools on supported chains returns empty results","Malformed or missing 'asset' query parameter returns 400-level error"],"whenToPreferThis":"Choose this endpoint when you need live, cross-chain DeFi yield data for a specific asset and want risk-adjusted comparisons — particularly for stablecoins like USDC or major assets like ETH, SOL, and WBTC. Prefer this over generic DeFi dashboards when you need a quick, agent-callable single-asset scan across multiple chains with TVL depth context included.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:49:21.859Z","isFirstParty":false,"canonicalSlug":"polymarket-odds-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-64a89520"}