{"uid":"cap_UGPTPCwBxSiN1Cv9dUX5B","slug":"mcp-compiler-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-0892436d","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/yield-aggregator)","url":"https://mcp-compiler.agentdiet.dev/v1/yield-aggregator?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_p5bt0ij-v5NxUXgC2GtsN","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 for a given asset across Base, Arbitrum, Solana, and Ethereum DeFi pools.","exampleAgentPrompt":"What are the top risk-adjusted DeFi yield pools for USDC right now — scan across Base, Arbitrum, Solana, and Ethereum and show me the best APYs by TVL depth.","exampleUseCases":[{"title":"Stablecoin yield optimization for treasury","prompt":"I have idle USDC and want to earn the best yield — scan all major DeFi chains and show me the top risk-adjusted pools sorted by APY and TVL depth."},{"title":"ETH liquidity pool arbitrage scouting","prompt":"Which DeFi liquidity pools are currently offering the best risk-adjusted APY for ETH across Ethereum, Arbitrum, and Base? I want to find arbitrage opportunities."},{"title":"Cross-chain SOL yield comparison","prompt":"Compare the live DeFi yield rates for SOL across Solana and any other supported chains — I want TVL depth and APY so I can pick the safest high-yield pool."}],"resultDescription":"Returns a structured object containing top DeFi pool results for the queried asset, including live APY figures sourced from DeFiLlama, TVL depth metrics, risk-adjusted yield spreads, and pool/chain identifiers across Base, Arbitrum, Solana, and Ethereum.","failureModes":["Missing or invalid asset symbol returns a 400 validation error","Unknown or unsupported asset symbol may return empty pool results","DeFiLlama API downtime may result in stale or unavailable yield data","Payment not processed (HTTP 402) if x402 micropayment handshake fails","Rate limiting may occur under high request volume"],"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 depth across Base, Arbitrum, Solana, and Ethereum in a single call. Prefer this over manual DeFiLlama browsing or single-chain yield tools when performing yield arbitrage analysis or optimizing stablecoin deployment across multiple protocols.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:24:23.135Z","isFirstParty":false,"canonicalSlug":"mcp-compiler-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-aabe1dd2"}