{"uid":"cap_MYxxyFcWOL_ld1TJRDjFe","slug":"mcp-compiler-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-18f04552","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://mcp-compiler.agentdiet.dev/v1/defi-apy)","url":"https://mcp-compiler.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_cNnxvhjjUxHVbvGxz8g79","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"mcp-compiler.agentdiet.dev","brandSlug":"mcp-compiler-agentdiet-dev-mpp","brandBaseUrl":"https://mcp-compiler.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 top risk-adjusted DeFi yield pools for USDC right now across Base, Arbitrum, Solana, and Ethereum — show me APYs, TVL depth, and yield spreads so I can pick the best opportunity?","exampleUseCases":[{"title":"Stablecoin yield optimization for treasury","prompt":"I'm holding a bunch of USDC in my wallet — scan all the major DeFi pools across Base, Arbitrum, Ethereum, and Solana and tell me which ones are offering the best risk-adjusted APY and have deep enough TVL to be safe right now."},{"title":"ETH liquidity pool arbitrage scouting","prompt":"Can you find me the top ETH liquidity pool yield opportunities across DeFi right now? I want to see where the APY spread is widest and which chains have the best risk-adjusted returns."},{"title":"WBTC yield comparison before deploying capital","prompt":"I'm about to deploy some WBTC into a DeFi pool — can you scan live yields for WBTC across Ethereum, Base, and Arbitrum and rank them by risk-adjusted return and TVL depth?"}],"resultDescription":"Returns a structured JSON object containing ranked DeFi pool results for the queried asset, including live APY figures sourced from DeFiLlama, TVL depth per pool, risk-adjusted yield spreads, protocol names, and chain identifiers across Base, Arbitrum, Solana, and Ethereum.","failureModes":["Missing or empty 'asset' parameter returns a validation error","Unknown or unsupported asset symbol may return empty results or an error","DeFiLlama upstream outage may cause stale or missing APY data","Rate limiting or payment failure (HTTP 402) if the $0.01 per-call fee is not satisfied","Network timeouts if upstream DeFiLlama APIs are slow to respond"],"whenToPreferThis":"Choose this endpoint when you need live, cross-chain DeFi yield data for a specific asset and want risk-adjusted APY comparisons with TVL context rather than raw price feeds. It is especially useful for yield arbitrage decisions, treasury management, or capital deployment across Base, Arbitrum, Solana, and Ethereum simultaneously, leveraging DeFiLlama as the underlying data source.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:22:01.695Z","isFirstParty":false,"canonicalSlug":"mcp-compiler-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-aabe1dd2"}