{"uid":"cap_5VfLgkAmx160Dz_71vEPK","slug":"alpha-stream-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-c374a5ab","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://alpha-stream.agentdiet.dev/v1/morpho-vault-apy)","url":"https://alpha-stream.agentdiet.dev/v1/morpho-vault-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_uo9VN99NpQrqRFcYbbdzI","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"alpha-stream.agentdiet.dev","brandSlug":"alpha-stream-agentdiet-dev-mpp","brandBaseUrl":"https://alpha-stream.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":"Scan live DeFi pools for USDC and show me the top risk-adjusted yields by APY across Base, Arbitrum, Solana, and Ethereum — I want to see TVL depth too so I know which pools are liquid enough to matter.","exampleUseCases":[{"title":"Best stablecoin yield hunt","prompt":"Find me the best risk-adjusted APY for USDC right now across all major chains — show me TVL so I can filter out shallow pools."},{"title":"ETH yield comparison across chains","prompt":"Compare the top ETH liquidity pool yields across Ethereum, Base, and Arbitrum and tell me which one has the best risk-adjusted spread."},{"title":"WBTC DeFi yield scouting","prompt":"Scan DeFi protocols for the highest WBTC yields and rank them by APY with TVL depth so I can spot real arbitrage opportunities."}],"resultDescription":"Returns a structured list of top-ranked DeFi pools for the requested asset, including APY rates, TVL depth, risk-adjusted yield spreads, and chain-specific pool data sourced from DeFiLlama across Base, Arbitrum, Solana, and Ethereum.","failureModes":["Missing or invalid asset symbol returns 400 error","Unknown asset symbol with no matching pools returns empty or error response","DeFiLlama data source temporarily unavailable causes stale or failed response","Rate limiting or payment failure (402) if x402 micropayment not processed"],"whenToPreferThis":"Choose this endpoint when you need live, multi-chain DeFi yield data for a specific asset and want risk-adjusted comparisons rather than raw APY alone. Prefer it over manual DeFiLlama browsing when you need programmatic, agent-consumable output covering Base, Arbitrum, Solana, and Ethereum simultaneously. Best for yield arbitrage scouting, portfolio rebalancing decisions, or real-time DeFi opportunity monitoring.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:35:16.164Z","isFirstParty":false,"canonicalSlug":"alpha-stream-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-684d6d2f"}