{"uid":"cap_MZxo_lynTlx0y_0Mt_dVL","slug":"shopify-spy-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-85008c46","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://shopify-spy.agentdiet.dev/v1/defi-apy)","url":"https://shopify-spy.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_nvoxo05dvDRms12AIIpHC","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"shopify-spy.agentdiet.dev","brandSlug":"shopify-spy-agentdiet-dev-mpp","brandBaseUrl":"https://shopify-spy.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 the top risk-adjusted DeFi yield pools for USDC right now — I want to see APYs, TVL depth, and yield spreads across Base, Arbitrum, Solana, and Ethereum so I can decide where to deploy my capital.","exampleUseCases":[{"title":"Stablecoin yield optimization","prompt":"Find me the best risk-adjusted APY for USDC across all major DeFi protocols right now — I want to see TVL depth and yield spreads on Base, Arbitrum, Solana, and Ethereum."},{"title":"ETH liquidity pool comparison","prompt":"Which liquidity pools are offering the highest APY for ETH across DeFi right now? Show me the risk-adjusted yields and TVL so I can pick the safest, best-returning pool."},{"title":"Cross-chain yield arbitrage for WBTC","prompt":"Scan for yield arbitrage opportunities for WBTC across Ethereum, Base, and Arbitrum — I want to see where the APY spreads are widest and which pools have the deepest TVL."}],"resultDescription":"Returns a ranked list of DeFi liquidity pools for the requested asset, including live APYs sourced from DeFiLlama, TVL depth figures, risk-adjusted yield spreads, protocol names, and the chains they operate on (Base, Arbitrum, Solana, Ethereum).","failureModes":["Missing or empty 'asset' parameter returns a 400 validation error","Unknown or unsupported asset symbol returns an empty result set or error","DeFiLlama data unavailability may cause stale or incomplete APY data","Rate limiting or payment failure (402) if x402 micropayment is not properly handled","Network timeout if upstream DeFiLlama API is slow or unresponsive"],"whenToPreferThis":"Choose this endpoint when you need live, cross-chain DeFi yield data for a specific asset and want risk-adjusted APY comparisons across multiple protocols and chains (Base, Arbitrum, Solana, Ethereum) sourced from DeFiLlama. Prefer it over generic crypto price APIs when the goal is yield optimization or liquidity pool selection rather than spot price lookup.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:22:55.412Z","isFirstParty":false,"canonicalSlug":"shopify-spy-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-581ed90a"}