{"uid":"cap_oa7S8FMZAn3Tk_9FPWXVV","slug":"workflows-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-f5fbf98d","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://workflows.agentdiet.dev/v1/lending-rates)","url":"https://workflows.agentdiet.dev/v1/lending-rates?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_2e0VMlcTp_Tzpm690Pn3m","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"workflows.agentdiet.dev","brandSlug":"workflows-agentdiet-dev-mpp","brandBaseUrl":"https://workflows.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":"Can you scan DeFiLlama and show me the top risk-adjusted yield pools for USDC across Base, Arbitrum, Solana, and Ethereum right now, including APY and TVL depth?","exampleUseCases":[{"title":"Best stablecoin yield hunting","prompt":"I have idle USDC and want to earn the best yield — can you scan all the major DeFi chains and tell me which liquidity pool or lending protocol is offering the highest risk-adjusted APY for USDC right now?"},{"title":"Cross-chain ETH yield comparison","prompt":"Compare the current APYs for ETH across all DeFi pools on Ethereum, Arbitrum, and Base — I want to see TVL depth too so I know which ones are deep enough to actually deploy into."},{"title":"WBTC arbitrage opportunity scan","prompt":"Is there a significant yield spread for WBTC between different DeFi protocols right now? Show me the top pools ranked by risk-adjusted return so I can spot any arbitrage opportunities."}],"resultDescription":"Returns a ranked list of DeFi liquidity pools and lending markets for the requested asset, including live APY rates sourced from DeFiLlama, TVL depth figures, chain identifiers (Base, Arbitrum, Solana, Ethereum), and risk-adjusted yield spread comparisons to help identify the best yield opportunities.","failureModes":["Missing or invalid asset symbol returns a 400-level error","Unknown or unsupported asset symbol yields no pool results","DeFiLlama data unavailability causes stale or empty responses","Payment not processed (x402) results in 402 response blocking data delivery","Rate limiting may throttle repeated rapid calls"],"whenToPreferThis":"Choose this endpoint when you need live, cross-chain DeFi yield data aggregated from DeFiLlama for a specific asset, especially when comparing risk-adjusted APYs and TVL across Base, Arbitrum, Solana, and Ethereum simultaneously. Prefer this over manual DeFiLlama browsing or single-chain yield tools when the goal is rapid arbitrage detection or yield optimization across multiple ecosystems in a single call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:26:14.720Z","isFirstParty":false,"canonicalSlug":"workflows-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-619f31a2"}