{"uid":"cap__0YFDRvRjMHdLL6dGV6RT","slug":"sitecheck-defi-chains-tvl-lookup-28759dc2","name":"SiteCheck DeFi Chains TVL Lookup","description":"Total value locked by chain from DefiLlama, largest first, with each chain's token, chain id and stablecoin market cap. With chain, that chain's own row and its TVL change over 1, 7 and 30 days from DefiLlama's daily history. Data: DefiLlama. Information only, not financial advice.","url":"https://api.sitecheck-api.workers.dev/api/defi/chains?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 spells it, e.g. Ethereum, Arbitrum, Base, Solana"},"limit":{"type":"string","description":"Chains to list, 1 to 50, default 20"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"chain":{"tvl":1402993454,"name":"Arbitrum","rank":7,"chainId":42161,"historyDate":"2026-10-15","tokenSymbol":"ARB","change1dPercent":0.46,"change7dPercent":-0.37,"stablecoinsMcap":3579005989,"change30dPercent":0.01},"count":10,"chains":[{"tvl":50292458465,"name":"Ethereum","chainId":1,"tokenSymbol":"ETH","stablecoinsMcap":143913204596},{"tvl":6162527167,"name":"Base","chainId":8453,"tokenSymbol":null,"stablecoinsMcap":5202727416},{"tvl":5975956144,"name":"Solana","chainId":null,"tokenSymbol":"SOL","stablecoinsMcap":15784380103}],"source":"DefiLlama (api.llama.fi/v2/chains, historicalChainTvl, stablecoins.llama.fi). Data: DefiLlama","checkedAt":"2026-10-15T18:21:05.123Z","disclaimer":"Information only, not financial advice."}},"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_aoPCufdhGyif6bi81Bs84","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 ranked DeFi chains with TVL, stablecoin market cap, and 1/7/30-day TVL change percentages sourced from DefiLlama","exampleAgentPrompt":"Show me the top 20 DeFi chains ranked by TVL, including their stablecoin market caps and how their TVL has changed over the past 30 days.","exampleUseCases":[{"title":"DeFi ecosystem research overview","prompt":"Give me the top 15 DeFi chains by TVL right now, including their 7-day and 30-day TVL changes, so I can see which ecosystems are growing."},{"title":"Single chain TVL deep dive","prompt":"What is the current TVL on Arbitrum, including its stablecoin market cap and recent TVL trend over the past week?"},{"title":"Stablecoin market cap comparison","prompt":"List the top 10 blockchains and show me their stablecoin market caps alongside their total DeFi TVL so I can compare where stablecoins are concentrated."}],"resultDescription":"Returns a JSON object containing a ranked list of DeFi chains, each with TVL (USD), chain ID, token symbol, stablecoin market cap, and optional 1-day/7-day/30-day TVL percentage changes. Also includes metadata about data source (DefiLlama), timestamp, and a count of returned chains. A highlighted single chain object is returned when filtering by chain name.","failureModes":["Invalid chain name returns empty or error result","Limit out of range (outside 1-50) may cause validation error","DefiLlama upstream outage results in stale or failed response","Chain with no chainId (e.g. Solana) returns null for chainId field"],"whenToPreferThis":"Use this endpoint when you need real-time, ranked DeFi TVL data across multiple blockchains sourced from DefiLlama, especially when you want stablecoin market caps alongside TVL and percentage change metrics. Prefer this over direct DefiLlama API calls when paying per-call via x402 without managing API keys. Best for agents needing quick ecosystem comparisons or single-chain TVL snapshots.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T12:47:36.999Z","isFirstParty":false,"canonicalSlug":"sitecheck-defi-chains-tvl-lookup-28759dc2"}