{"uid":"cap_pzAKMlbFg3WQUxm_h5kc3","slug":"tanod-chainpeek-defi-tvl-1dbdf1d3","name":"Tanod chainpeek DeFi TVL","description":"chainpeek (Tanod) DeFi TVL: total value locked of a protocol or chain with 1-day and 7-day change, from cached DefiLlama data. Use when an agent must size or compare a DeFi protocol or chain: its TVL and the 1-day and 7-day change.","url":"https://tanod.dev/v1/defi/tvl?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"chain":{"anyOf":[{"type":"string","pattern":"^.*[A-Za-z0-9].*$","maxLength":80,"minLength":1},{"type":"null"}],"default":null,"description":"Chain name, e.g. Ethereum, Base, Solana, BSC, Arbitrum (common aliases such as bnb and eth work). With protocol: that protocol's TVL on the chain. Alone: the chain and its largest protocols."},"limit":{"type":"integer","default":10,"maximum":50,"minimum":1,"description":"Rows in a ranking or a breakdown, 1-50 (default 10)."},"protocol":{"anyOf":[{"type":"string","pattern":"^.*[A-Za-z0-9].*$","maxLength":80,"minLength":1},{"type":"null"}],"default":null,"description":"Protocol name or slug, e.g. aave, uniswap-v3, lido (a parent such as aave sums its versions). Omit for a chain or the overview. An unknown name is a 422 with suggestions."}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.004","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":"$0.004/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_UIBZS8JVGG8EWk-v1TOsS","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.004","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns total value locked (TVL) for a DeFi protocol or chain, with 1-day and 7-day percentage changes, sourced from cached DefiLlama data.","exampleAgentPrompt":"What is Aave's current TVL and how has it changed over the last 1 and 7 days? Also show me the top 5 protocols on Ethereum by TVL.","exampleUseCases":[{"title":"Protocol size comparison for investment research","prompt":"Can you pull the current TVL for Uniswap v3 and Aave and tell me how each has changed over the past week? I want to compare their relative size and momentum."},{"title":"Chain ecosystem health check","prompt":"What's the total value locked on Arbitrum right now, and what's the 1-day and 7-day change? I want to see if the ecosystem is growing."},{"title":"Top protocols ranking on a specific chain","prompt":"Show me the top 10 DeFi protocols by TVL on Solana so I can see where liquidity is concentrated."}],"resultDescription":"Returns the TVL in USD for the requested protocol and/or chain, along with percentage change over the past 1 day and 7 days. When querying a chain alone, also returns a ranked breakdown of the largest protocols on that chain (up to the specified limit). Data is sourced from DefiLlama via cache.","failureModes":["Unknown protocol name returns HTTP 422 with suggested alternatives","Unknown or misspelled chain name returns an error","Cached data may be slightly stale (not real-time)","Limit parameter outside 1-50 range causes validation error","Both protocol and chain omitted may return a general overview rather than a specific result"],"whenToPreferThis":"Use this endpoint when an agent needs to size or compare DeFi protocols or chains by TVL, track TVL momentum (1-day or 7-day changes), or rank protocols within a specific chain. Prefer this over raw DefiLlama API calls when a cached, low-latency, pay-per-call option is acceptable. Best suited for research, monitoring, and decision-support workflows where near-real-time TVL data is sufficient.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-18T06:31:26.774Z","isFirstParty":false,"canonicalSlug":"tanod-chainpeek-defi-tvl-1dbdf1d3"}