{"uid":"cap_gHQ9Ps8B-UqQegp6vqT61","slug":"polymarket-odds-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-bf422ad1","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/yield-aggregator)","url":"https://polymarket-odds.agentdiet.dev/v1/yield-aggregator?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_GnudBvXGOEYxojnIqp38P","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 for a given asset across DeFi pools on Base, Arbitrum, Solana, and Ethereum.","exampleAgentPrompt":"Scan DeFi pools for USDC and show me the top risk-adjusted yield opportunities right now, including APYs and TVL depth across Base, Arbitrum, Solana, and Ethereum.","exampleUseCases":[{"title":"Best stablecoin yield hunting","prompt":"Which DeFi pools are currently offering the best risk-adjusted APY for USDC? Show me the top options across Ethereum, Base, Arbitrum, and Solana with TVL depth."},{"title":"ETH liquidity pool comparison","prompt":"I want to park some ETH in a liquidity pool — can you scan the top yield opportunities across major chains and rank them by risk-adjusted return?"},{"title":"Cross-chain yield arbitrage for WBTC","prompt":"Are there any meaningful yield spread differences for WBTC across DeFi protocols on Arbitrum versus Ethereum right now? Find me the best pool options."}],"resultDescription":"Returns a structured list of DeFi liquidity pools for the requested asset, including live APY rates sourced from DeFiLlama, TVL depth, risk-adjusted yield spreads, and rankings across Base, Arbitrum, Solana, and Ethereum pools.","failureModes":["Invalid or unrecognized asset symbol returns an error or empty results","DeFiLlama data unavailable or stale due to upstream outage","Pools with very low TVL may appear but carry high impermanent loss risk not fully captured","Payment not processed (HTTP 402) if x402 micropayment fails"],"whenToPreferThis":"Use this endpoint when you need a real-time, multi-chain comparison of DeFi yield opportunities for a specific asset, especially when optimizing for risk-adjusted returns rather than raw APY. Prefer this over single-protocol dashboards when you need cross-chain aggregation across Base, Arbitrum, Solana, and Ethereum simultaneously.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:23:31.942Z","isFirstParty":false,"canonicalSlug":"polymarket-odds-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-64a89520"}