{"uid":"cap_ca7ifGGSfVh915XRuhS7S","slug":"agentdiet-pendle-pt-yields-lookup-1fd9bb2b","name":"AgentDiet Pendle PT Yields Lookup","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/pendle-pt-yields?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_KqKIo0edPRog5JjNrFhU_","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":"Fetches Pendle Finance Principal Token (PT) yield data, optionally filtered by asset, via a pay-per-call x402 API settling in USDC on Base.","exampleAgentPrompt":"What are the current Pendle PT yields? If you can filter by stETH, do that — I want to see the fixed-rate APY available right now.","exampleUseCases":[{"title":"Compare Pendle PT fixed yields","prompt":"Show me the current Pendle PT yields across all assets so I can compare which fixed-rate opportunities are highest right now."},{"title":"Yield check for specific DeFi asset","prompt":"What's the Pendle PT yield for USDC right now? I want to know the fixed APY I can lock in."},{"title":"DeFi portfolio yield monitoring","prompt":"Pull the latest Pendle Principal Token yield data for stETH — I'm trying to decide whether to enter a fixed-rate position today."}],"resultDescription":"Returns a JSON object with a 'data' field containing Pendle PT yield information (rates, assets, maturity details), a 'status' field ('ok'), and a 'roi_proof' object showing a compression_ratio_pct (e.g. 91.4%), indicating how efficiently the context was distilled.","failureModes":["Invalid or unsupported asset ticker returns empty data or error","Payment not settled in USDC on Base results in 402 response blocking access","Pendle Finance data unavailable upstream causes stale or empty response","Malformed query parameters may return 400 or unexpected results","Rate limiting or quota exceeded returns error response"],"whenToPreferThis":"Choose this endpoint when you need real-time Pendle Finance Principal Token yield data via a lightweight, pay-per-call API that settles micropayments in USDC on Base. It is ideal for AI agents operating in DeFi workflows that need distilled, token-efficient yield intelligence without maintaining a full Pendle data pipeline. Prefer it over raw on-chain queries or scraping Pendle's UI when you need structured, agent-ready output with low overhead.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-22T12:41:19.768Z","isFirstParty":false,"canonicalSlug":"agentdiet-pendle-pt-yields-lookup-1fd9bb2b"}