{"uid":"cap_Z4iMAGvYOH-_OBZI3UvD-","slug":"agentdiet-dev-defi-stablecoin-liquidity-pool-yield-arbitrage-scanner-0962c967","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://agentdiet.dev/v1/lp-apy-scanner)","url":"https://agentdiet.dev/v1/lp-apy-scanner?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_FSErp6OyJGv-I2KmUmtgQ","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"agentdiet.dev","brandSlug":"agentdiet-dev-mpp","brandBaseUrl":"https://agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Scans live DeFiLlama APYs, TVL depth, and risk-adjusted yield spreads across Base, Arbitrum, Solana, and Ethereum pools for a given asset symbol.","exampleAgentPrompt":"Scan across Base, Arbitrum, Solana, and Ethereum and show me the top risk-adjusted yield pools for USDC right now, including APY, TVL, and which chains have the best spread.","exampleUseCases":[{"title":"Best stablecoin yield across chains","prompt":"I have some USDC sitting idle — scan DeFi pools across Base, Arbitrum, Solana, and Ethereum and tell me which ones have the best risk-adjusted APY and deep enough TVL to be worth deploying into."},{"title":"ETH yield farming opportunity search","prompt":"Find me the top liquidity pools for ETH right now across all major chains, ranked by risk-adjusted yield — I want to see the APY, TVL depth, and any notable spread opportunities."},{"title":"WBTC DeFi yield comparison","prompt":"Can you scan DeFi protocols for WBTC yield pools and compare the APYs and TVL across Ethereum, Base, Arbitrum, and Solana so I can figure out where to put my wrapped bitcoin to work?"}],"resultDescription":"Returns a structured list of top liquidity pools for the requested asset, including live APY rates sourced from DeFiLlama, TVL depth per pool, risk-adjusted yield spreads, and cross-chain comparison data across Base, Arbitrum, Solana, and Ethereum.","failureModes":["Invalid or unrecognized asset symbol returns an error or empty result set","DeFiLlama data temporarily unavailable causes stale or missing APY data","Asset has no active pools on the scanned chains, resulting in empty response","Payment not fulfilled (HTTP 402) blocks access to results","Rate limiting or timeout if queried too frequently"],"whenToPreferThis":"Use this endpoint when an agent needs to compare DeFi yield opportunities for a specific asset across multiple chains simultaneously, especially when risk-adjusted metrics and TVL depth matter. Prefer this over generic DEX screeners when the goal is yield optimization rather than token trading, and when cross-chain coverage of Base, Arbitrum, Solana, and Ethereum is needed in a single call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:23:02.217Z","isFirstParty":false,"canonicalSlug":"agentdiet-dev-defi-stablecoin-liquidity-pool-yield-arbitrage-scanner-fbbea5b0"}