{"uid":"cap_m-4asTULND0NSSqEHaW-2","slug":"agentdiet-yield-scanner-dfde24eb","name":"AgentDiet Yield Scanner","description":"Deterministic B2A/A2A/MCP/x402/MPP/L402 execution and intelligence node at https://rag-diet.agentdiet.dev settling in USDC on Base.","url":"https://rag-diet.agentdiet.dev/v1/yield-scanner?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_tcm2uRS9sJ0Fv4Eb6Zdjj","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":"Scans and returns DeFi yield data for a specified asset, with compression ratio proof, via a pay-per-call x402 API settling in USDC on Base","exampleAgentPrompt":"Can you scan current DeFi yields for USDC using AgentDiet's yield scanner and show me the ROI proof and compression ratio it returns?","exampleUseCases":[{"title":"DeFi yield opportunity discovery","prompt":"Scan the latest yield rates for ETH across DeFi protocols and give me the ROI proof so I can decide where to deploy my funds."},{"title":"Asset-specific yield monitoring","prompt":"What are the current yield opportunities for USDC right now? Pull the data from the yield scanner and include the compression ratio proof."},{"title":"On-chain yield research for agent pipeline","prompt":"I'm building an agent that needs to compare yields — can you fetch the yield scanner results for the WBTC asset and return the full data payload including the roi_proof?"}],"resultDescription":"A JSON response containing a status field ('ok'), a data object with yield information for the requested asset, and an roi_proof object that includes a compression_ratio_pct value (e.g. 91.4%) demonstrating how efficiently the intelligence was distilled.","failureModes":["Missing or invalid 'asset' query parameter returns empty or error data","Payment not received via x402 results in 402 Payment Required response","Unsupported asset identifier returns empty data object","Rate limiting or network issues on Base may delay USDC settlement and block access"],"whenToPreferThis":"Choose this endpoint when you need on-chain DeFi yield data for a specific asset with a built-in compression/ROI proof, especially in agentic pipelines that pay per-call via x402 on Base in USDC. Prefer this over generic DeFi aggregators when you need machine-verifiable compression ratio metadata alongside yield results.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-22T12:42:15.572Z","isFirstParty":false,"canonicalSlug":"agentdiet-yield-scanner-dfde24eb"}