{"uid":"cap_RMMnEwoRPYP6d4fRJxF6x","slug":"agentdiet-defi-apy-lookup-8fae9c57","name":"AgentDiet DeFi APY Lookup","description":"Deterministic B2A/A2A/MCP/x402/MPP/L402 execution and intelligence node at https://status.agentdiet.dev settling in USDC on Base.","url":"https://status.agentdiet.dev/v1/defi-apy?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","POST"],"type":"string"},"queryParams":{"type":"object","properties":{"asset":{"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"data":{},"status":"ok","roi_proof":{"compression_ratio_pct":91.4}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","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":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_fdr7fy3eUaRzBo4JKJV-i","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns current DeFi APY (annual percentage yield) data for a specified asset via a pay-per-call x402 endpoint settling in USDC on Base.","exampleAgentPrompt":"What's the current DeFi APY for USDC right now? Use the AgentDiet APY lookup to get me the latest yield data.","exampleUseCases":[{"title":"Stablecoin yield comparison","prompt":"What's the current DeFi APY for USDC? I want to see if it's worth moving my stablecoins into a yield protocol right now."},{"title":"ETH yield research","prompt":"Look up the current DeFi annual percentage yield for ETH — I'm trying to decide whether to stake or put it into a lending protocol."},{"title":"Portfolio yield monitoring","prompt":"Fetch the latest DeFi APY for WBTC so I can compare it against what I'm currently earning and decide if I should rebalance."}],"resultDescription":"Returns a JSON object with a 'status' field ('ok'), a 'data' object containing the DeFi APY figures for the queried asset, and a 'roi_proof' object including a compression_ratio_pct value indicating how efficiently the context was distilled.","failureModes":["Missing or invalid 'asset' query parameter returns empty or error data","Payment failure (insufficient USDC balance) results in 402 response","Unsupported asset ticker returns empty data object","Network or node unavailability returns non-200 status"],"whenToPreferThis":"Choose this endpoint when you need a pay-per-call, agent-native DeFi APY lookup that settles in USDC on Base via the x402 micropayment protocol. Best suited for AI agents operating in agentic pipelines that need lightweight, deterministic yield data without setting up OAuth or API key credentials.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-22T12:42:22.507Z","isFirstParty":false,"canonicalSlug":"agentdiet-defi-apy-lookup-8fae9c57"}