{"uid":"cap_chUM9d7suOdPfVxvZwRDK","slug":"onchain-risk-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-f070daec","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://onchain-risk.agentdiet.dev/v1/cross-chain-apy-scanner)","url":"https://onchain-risk.agentdiet.dev/v1/cross-chain-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_nS2bk__KwcdalroeiDFdI","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"onchain-risk.agentdiet.dev","brandSlug":"onchain-risk-agentdiet-dev-mpp","brandBaseUrl":"https://onchain-risk.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 pools","exampleAgentPrompt":"Scan all live DeFi liquidity pools for USDC and show me the top risk-adjusted yields across Base, Arbitrum, Solana, and Ethereum — I want to see APY, TVL depth, and yield spreads so I can decide where to deploy.","exampleUseCases":[{"title":"Stablecoin yield optimization across chains","prompt":"I have some USDC I want to put to work in DeFi — can you scan all the major chains and tell me which liquidity pools are offering the best risk-adjusted APY right now, including TVL depth so I know the pools are liquid enough?"},{"title":"ETH yield arbitrage opportunity hunting","prompt":"Can you scan DeFi pools for ETH across Ethereum, Base, Arbitrum, and Solana and find where the yield spread gap is biggest? I'm looking for arbitrage opportunities between pools."},{"title":"WBTC liquidity pool due diligence","prompt":"I'm considering providing WBTC liquidity in DeFi — scan the live pools and give me a ranked list by risk-adjusted yield, including TVL so I can see which ones are actually deep enough to be safe."}],"resultDescription":"Returns a ranked list of DeFi liquidity pools for the requested asset, including live APY from DeFiLlama, TVL depth, chain, protocol name, and risk-adjusted yield spreads — enabling direct comparison of yield opportunities across Base, Arbitrum, Solana, and Ethereum.","failureModes":["Invalid or unrecognized asset symbol returns an error or empty result set","DeFiLlama data unavailability causes stale or missing APY data","Asset has no pools on one or more supported chains, resulting in partial results","Rate limiting or payment failure returns HTTP 402","Network timeouts for chains with slow RPC responses"],"whenToPreferThis":"Choose this endpoint when you need a real-time, multi-chain DeFi yield comparison for a specific asset — especially when TVL depth and risk-adjustment matter alongside raw APY. Prefer this over generic DeFi dashboards when you need structured, agent-consumable yield data across Base, Arbitrum, Solana, and Ethereum in a single call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:26:00.257Z","isFirstParty":false,"canonicalSlug":"onchain-risk-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-d865259b"}