{"uid":"cap_jxwy_s2TsQNEcVCvB4klY","slug":"shopify-intel-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-a56f253e","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-intel.agentdiet.dev/v1/defi-apy)","url":"https://shopify-intel.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_iTJVqtXHLxgxaFoTyR_qJ","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-intel.agentdiet.dev","brandSlug":"shopify-intel-agentdiet-dev-mpp","brandBaseUrl":"https://shopify-intel.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":"What are the best risk-adjusted DeFi yield pools for USDC right now across Base, Arbitrum, Solana, and Ethereum — scan live APYs and TVL depth and show me the top opportunities?","exampleUseCases":[{"title":"Find best USDC stablecoin yield","prompt":"Scan all DeFi liquidity pools for USDC and show me the top risk-adjusted APY opportunities across Ethereum, Base, Arbitrum, and Solana right now."},{"title":"ETH yield arbitrage across chains","prompt":"I want to maximize my ETH yield — can you check live DeFiLlama APYs and TVL depth across all major chains and tell me which pools offer the best risk-adjusted returns?"},{"title":"WBTC DeFi pool comparison","prompt":"Compare the top liquidity pool yields for WBTC across Base, Arbitrum, and Ethereum and give me the risk-adjusted spread rankings so I can decide where to deploy."}],"resultDescription":"Returns a structured object containing live APY rates, TVL depth metrics, and risk-adjusted yield spread rankings for the requested asset symbol across Base, Arbitrum, Solana, and Ethereum liquidity pools, sourced from DeFiLlama data.","failureModes":["Missing or invalid asset symbol returns a validation error","Unknown or unsupported asset symbol may return empty results","DeFiLlama data unavailability may cause stale or missing pool data","Network timeout if upstream DeFiLlama API is slow","Payment failure (HTTP 402) if USDC micropayment is not completed"],"whenToPreferThis":"Choose this endpoint when you need live, cross-chain DeFi yield comparisons for a specific asset with TVL-depth and risk-adjusted metrics — particularly when comparing pools across Base, Arbitrum, Solana, and Ethereum simultaneously. Prefer this over manual DeFiLlama browsing or single-chain yield tools when you need aggregated, agent-ready ranked output.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:21:31.526Z","isFirstParty":false,"canonicalSlug":"shopify-intel-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-e1f0f109"}