{"uid":"cap_rqpVClaQbeOnPTXQh1p1T","slug":"alpha-stream-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-038667bb","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/pendle-pt-yields)","url":"https://alpha-stream.agentdiet.dev/v1/pendle-pt-yields?utm_source=zero.xyz","method":"POST","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_1LB2nhgbXiQBbLcg2wRDf","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 liquidity pools","exampleAgentPrompt":"Scan DeFiLlama and find me the top risk-adjusted yield pools for USDC right now across Base, Arbitrum, Solana, and Ethereum — I want to know which pool has the best APY and TVL depth.","exampleUseCases":[{"title":"Best stablecoin yield for idle USDC","prompt":"I have some idle USDC and want to put it to work in DeFi — can you scan all the major chains and show me the top risk-adjusted pools by APY and TVL right now?"},{"title":"ETH yield arbitrage across chains","prompt":"Compare the best ETH liquidity pool yields across Ethereum, Base, Arbitrum, and Solana — I want to see where the highest APY with decent TVL depth is so I can spot any arbitrage opportunity."},{"title":"WBTC DeFi yield scouting","prompt":"Scan DeFiLlama for the top WBTC pools and tell me which ones have the best risk-adjusted yield spreads — rank them by APY and include TVL so I can judge depth."}],"resultDescription":"Returns a ranked list of DeFi liquidity pools for the requested asset, including live APYs from DeFiLlama, TVL depth per pool, chain attribution (Base, Arbitrum, Solana, Ethereum), and risk-adjusted yield spread comparisons to help identify optimal yield opportunities.","failureModes":["Invalid or unrecognized asset symbol returns an error or empty pool list","DeFiLlama data unavailable or stale due to upstream API downtime","Asset has no qualifying liquidity pools across scanned chains","Payment failure via x402 returns HTTP 402 and no data","Malformed request body missing required 'asset' field returns validation error"],"whenToPreferThis":"Choose this endpoint when you need real-time, multi-chain DeFi yield comparison for a specific asset — especially when comparing risk-adjusted APYs and TVL depth across Base, Arbitrum, Solana, and Ethereum simultaneously. Prefer this over manual DeFiLlama browsing or single-chain yield queries when an agent needs to programmatically rank pools for yield optimization or arbitrage detection.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T06:30:53.755Z","isFirstParty":false,"canonicalSlug":"alpha-stream-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-684d6d2f"}