{"uid":"cap_uYJLz2yG-y74BgbapFGvt","slug":"x402-data-hub-v2-best-yield-pools-965236d7","name":"x402 Data Hub v2 – Best Yield Pools","description":"16 paid endpoints - Crypto, Exchange, Yield, Governance, Sentiment","url":"https://data-hub-v5.vercel.app/api/yield/best-pools?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"chain":{"type":"string","description":"Filter by chain (e.g. Ethereum, Base)"},"stablecoin":{"type":"boolean","description":"Filter stablecoin pools only"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.12","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":"$0.12/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.12","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.12","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_if5r8GmIB9kMBA7iCfqPf","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.12","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the highest-yielding DeFi liquidity pools, filterable by blockchain and stablecoin status","exampleAgentPrompt":"What are the best yield pools available on Ethereum right now? Only show me stablecoin pools.","exampleUseCases":[{"title":"Stablecoin yield optimization on Base","prompt":"Find me the best stablecoin yield pools on Base — I want to see which ones are offering the highest APY right now so I can decide where to deploy my USDC."},{"title":"Cross-chain yield comparison","prompt":"Show me the top yielding pools on Ethereum — I want to compare the APY options to decide where to put my liquidity."},{"title":"Passive income pool discovery","prompt":"What are the highest-yielding stablecoin pools across any chain? I'm looking for the safest options with the best returns for passive income."}],"resultDescription":"A ranked list of yield pools including pool names, APYs, chains, and whether they are stablecoin pools, filtered by the requested chain and stablecoin preference.","failureModes":["Invalid chain name returns empty results or an error","No pools found for a very narrow filter combination","Payment failure via x402 protocol returns 402 status without data","Service downtime on Vercel returns 500 or timeout","Stale data if underlying DeFi data sources are not refreshed"],"whenToPreferThis":"Choose this endpoint when you need a quick, ranked view of the best DeFi yield pools filtered by chain or stablecoin type, especially when working with Base or Ethereum ecosystems and want a low-cost ($0.12 USDC) pay-per-call lookup without a subscription.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-13T06:40:42.048Z","isFirstParty":false,"canonicalSlug":"x402-data-hub-v2-best-yield-pools-965236d7"}