{"uid":"cap_SMoolH5DciraDOU8F0Flh","slug":"whale-momentum-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-1c1dda09","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://whale-momentum.agentdiet.dev/v1/pendle-pt-yields)","url":"https://whale-momentum.agentdiet.dev/v1/pendle-pt-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_ieVKW26xYPZmdpeYz0b-r","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"whale-momentum.agentdiet.dev","brandSlug":"whale-momentum-agentdiet-dev-mpp","brandBaseUrl":"https://whale-momentum.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Scans live APYs, TVL depth, and risk-adjusted yield spreads for a given asset symbol across DeFi pools on Base, Arbitrum, Solana, and Ethereum","exampleAgentPrompt":"Scan the top risk-adjusted DeFi yield pools for USDC right now — I want to see the best APYs and TVL depth across Base, Arbitrum, Solana, and Ethereum so I can find the best place to park my stablecoins.","exampleUseCases":[{"title":"Best stablecoin yield hunt","prompt":"Find me the highest risk-adjusted APY pools for USDC across all supported chains right now — I want to know where I should move my stablecoins to maximize yield."},{"title":"ETH liquidity pool comparison","prompt":"Scan DeFi pools for ETH and show me the top yield opportunities ranked by risk-adjusted returns across Base, Arbitrum, Solana, and Ethereum — include TVL depth so I can avoid thin pools."},{"title":"WBTC arbitrage yield scout","prompt":"Check live DeFi yields for WBTC and tell me which pools or chains are offering the best APY spreads right now — I'm looking for arbitrage opportunities across liquidity pools."}],"resultDescription":"Returns a structured object containing live APY rates, TVL depth figures, and risk-adjusted yield spreads for the queried asset across DeFi pools on Base, Arbitrum, Solana, and Ethereum, ranked so the agent can identify top yield opportunities.","failureModes":["Missing or empty asset parameter returns validation error","Unknown or unsupported asset symbol may return empty results or error","DeFiLlama upstream outage may cause stale or unavailable data","Payment failure (HTTP 402) if $0.01 USDC micropayment not completed","Rate limiting if too many requests in a short window"],"whenToPreferThis":"Choose this endpoint when you need live, cross-chain DeFi yield data for a specific asset and want risk-adjusted rankings rather than raw APY alone. It is especially useful for comparing yield opportunities across multiple chains (Base, Arbitrum, Solana, Ethereum) simultaneously and for identifying Pendle PT yield arbitrage. Prefer this over manual DeFiLlama browsing when an agent needs structured, programmatic yield data for decision-making.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:23:19.302Z","isFirstParty":false,"canonicalSlug":"whale-momentum-agentdiet-dev-defi-stablecoin-liquidity-pool-yield-5692736d"}