{"uid":"cap_itxSshHmrjcJHL5Fvjlve","slug":"mcp-security-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-3c7b2d1a","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-security.agentdiet.dev/v1/aave-v3-yields)","url":"https://mcp-security.agentdiet.dev/v1/aave-v3-yields?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_Czyha2xbXm3aFedAotYnW","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-security.agentdiet.dev","brandSlug":"mcp-security-agentdiet-dev-mpp","brandBaseUrl":"https://mcp-security.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 pools","exampleAgentPrompt":"What are the top risk-adjusted DeFi yield pools for USDC right now across Base, Arbitrum, Solana, and Ethereum — ranked by APY and TVL depth?","exampleUseCases":[{"title":"Stablecoin yield optimization for treasury","prompt":"I have idle USDC sitting in my wallet — scan all the major DeFi chains and tell me which liquidity pools are offering the best risk-adjusted APY right now so I can decide where to deploy it."},{"title":"Cross-chain ETH yield arbitrage","prompt":"Show me the best ETH yield pools on Base, Arbitrum, Solana, and Ethereum right now — I want to compare APYs and TVL depth to find the most attractive arbitrage opportunity."},{"title":"WBTC DeFi yield scouting","prompt":"I'm looking to put my WBTC to work in DeFi — can you scan DeFiLlama for the top-yielding, highest-TVL WBTC pools across all major chains and give me the ranked results?"}],"resultDescription":"Returns a list of top-ranked liquidity pools for the requested asset, including live APY rates sourced from DeFiLlama, TVL depth figures, risk-adjusted yield spreads, and chain context (Base, Arbitrum, Solana, Ethereum) to support yield comparison and arbitrage decisions.","failureModes":["Missing or empty 'asset' parameter returns a validation error","Unsupported or misspelled asset symbol may return no results or an error","DeFiLlama API downtime may result in stale or empty pool data","Rate limiting or payment failure (x402) may block the response","Very low-liquidity assets may return few or no matching pools"],"whenToPreferThis":"Choose this endpoint when you need live, multi-chain DeFi yield data for a specific asset and want risk-adjusted APY comparisons backed by DeFiLlama TVL signals. It is particularly useful for yield arbitrage scouting, treasury optimization, or DeFi research agents that need ranked pool data across Base, Arbitrum, Solana, and Ethereum in a single call rather than scraping DeFiLlama manually.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:23:47.539Z","isFirstParty":false,"canonicalSlug":"mcp-security-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-73382ecb"}