{"uid":"cap_OcpOruLmlvfQZlq0X_Fri","slug":"x402-audit-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-61a84bbe","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://x402-audit.agentdiet.dev/v1/aave-v3-yields)","url":"https://x402-audit.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":"0.015","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_gaqYuYmLuvL8Y5JeM5xh_","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.015","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"x402-audit.agentdiet.dev","brandSlug":"x402-audit-agentdiet-dev-mpp","brandBaseUrl":"https://x402-audit.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 across Base, Arbitrum, Solana, and Ethereum — show me APYs, TVL depth, and any notable yield spread opportunities.","exampleUseCases":[{"title":"Stablecoin yield optimization for treasury","prompt":"I'm managing a DAO treasury and want to park USDC in the best-yielding DeFi pool right now — can you scan across Base, Arbitrum, and Ethereum and tell me which pool has the best risk-adjusted APY?"},{"title":"ETH liquidity pool arbitrage scouting","prompt":"I want to find yield arbitrage opportunities for ETH across DeFi protocols — which pools on Arbitrum or Base are paying the highest APY right now vs Ethereum mainnet?"},{"title":"Cross-chain SOL yield comparison","prompt":"Where's the best place to earn yield on SOL right now? Compare DeFi liquidity pools across Solana and any available chains and give me the top options by APY and TVL."}],"resultDescription":"Returns a ranked list of DeFi liquidity pools for the queried asset, including live APY rates sourced from DeFiLlama, TVL depth per pool, chain identifiers (Base, Arbitrum, Solana, Ethereum), and risk-adjusted yield spread comparisons to help identify the best yield opportunities.","failureModes":["Missing or empty 'asset' parameter returns a validation error","Unknown or unsupported asset symbol may return empty results or an error","DeFiLlama API downtime may cause stale or unavailable yield data","Payment failure via x402 protocol results in HTTP 402 and no data returned","Rate limiting or quota exhaustion may return a 429 response"],"whenToPreferThis":"Choose this endpoint when you need live, cross-chain DeFi yield comparisons for a specific asset (USDC, ETH, SOL, WBTC, etc.) sourced from DeFiLlama, especially when risk-adjusted APY and TVL depth across Base, Arbitrum, Solana, and Ethereum are needed in a single call. Prefer this over manual DeFiLlama browsing or single-protocol yield queries when you need a ranked, multi-chain view for yield arbitrage or treasury allocation decisions.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:21:20.933Z","isFirstParty":false,"canonicalSlug":"x402-audit-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-a5a755f8"}