{"uid":"cap_obv3Psfk-_PI2adM30518","slug":"defi-yield-pools-lookup-c70fb1f7","name":"DeFi Yield Pools Lookup","description":"DeFi lending and liquidity pool yields from DefiLlama: APY, base and reward APY, TVL, for pools filtered by chain or project, sorted by TVL. Data is DefiLlama's own estimates and changes often.","url":"https://api.chainmarket-api.workers.dev/api/finance/defirate-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"],"type":"string"},"queryParams":{"type":"object","required":[],"properties":{"chain":{"type":"string","description":"Optional chain name as DefiLlama writes it, e.g. Ethereum, Solana, Arbitrum"},"limit":{"type":"string","description":"How many pools, 1 to 50 (default 10)"},"project":{"type":"string","description":"Optional project slug, e.g. aave-v3, lido, curve-dex"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"pools":[{"apy":2.259,"pool":"747c1d2a-c668-4682-b9f9-296708a3dd90","chain":"Ethereum","symbol":"STETH","tvlUsd":23252584677,"apyBase":2.259,"project":"lido","apyReward":null,"stablecoin":false},{"apy":2.2338,"pool":"80b8bf92-b953-4c20-98ea-c9653ef2bb98","chain":"Ethereum","symbol":"WBETH","tvlUsd":8476192568,"apyBase":2.2338,"project":"binance-staked-eth","apyReward":null,"stablecoin":false}],"source":"https://yields.llama.fi/pools","matched":400,"checkedAt":"2026-10-23T09:36:15.728Z"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_KdDzDpeaQQajmjQzKQgcd","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns DeFi lending and liquidity pool yield data (APY, TVL, chain, project) from DefiLlama, optionally filtered by chain or project","exampleAgentPrompt":"What are the top 10 DeFi yield pools on Ethereum right now — show me the APY, TVL, and which protocol they're from?","exampleUseCases":[{"title":"Compare staking yields across protocols","prompt":"Show me the top 5 ETH staking or liquid staking pools on Ethereum with their current APY and TVL — I want to compare Lido, Binance staked ETH, and similar protocols."},{"title":"Find best Arbitrum DeFi yields","prompt":"What are the highest-yielding DeFi pools on Arbitrum right now? Give me up to 20 results sorted by APY so I can decide where to allocate capital."},{"title":"Check yields for a specific project","prompt":"Pull the current yield pool data for Aave v3 — I want to see all the pools, their APYs broken down into base and reward, and total value locked."}],"resultDescription":"A JSON object containing an array of DeFi pools, each with pool ID, chain, token symbol, project slug, APY (total, base, and reward components), TVL in USD, and stablecoin flag. Also includes total matched pool count, data source URL (yields.llama.fi), and a timestamp of when the data was checked.","failureModes":["Invalid chain name (not matching DefiLlama's naming convention) returns empty or unfiltered results","Invalid project slug returns empty pool list","Limit outside 1–50 range may be ignored or cause an error","Payment failure results in no charge and no data returned","Upstream DefiLlama API unavailability causes service failure"],"whenToPreferThis":"Use this endpoint when you need real-time DeFi yield and TVL data across multiple protocols and chains without requiring an API key or account setup. Ideal for agents that need to compare yield opportunities, surface staking rates, or monitor DeFi pool conditions on a pay-per-call basis. Prefer this over direct DefiLlama API calls when operating in an x402 payment-native agent workflow. Best for spot lookups rather than continuous high-frequency monitoring due to per-call pricing.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-24T12:39:50.255Z","isFirstParty":false,"canonicalSlug":"defi-yield-pools-lookup-c70fb1f7"}