{"uid":"cap_7mcKl98shupU1ZGV0vFx7","slug":"defi-protocol-tvl-lookup-via-defillama-3751030f","name":"DeFi Protocol TVL Lookup via DeFiLlama","description":"Total value locked (TVL) in US dollars for any DeFi protocol, such as aave, lido, uniswap or curve, sourced from DeFiLlama. Use this to gauge how large a protocol is, compare DeFi platforms against each other, or track where capital is flowing across decentralized finance.","url":"https://prance-mounting-watch.ngrok-free.dev/v1/defi/tvl/:protocol","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"},"pathParams":{"type":"object","required":["protocol"],"properties":{"protocol":{"type":"string","description":"DeFiLlama protocol slug, e.g. aave, lido, uniswap"}}},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_A1zs4b_byvYyINy5AcOi2","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the current total value locked (TVL) in USD for a specified DeFi protocol, sourced from DeFiLlama.","exampleAgentPrompt":"What's the current total value locked for Aave — I want to know how big it is compared to other DeFi protocols.","exampleUseCases":null,"resultDescription":"A numeric TVL figure in US dollars representing the total capital currently locked in the specified DeFi protocol, as tracked by DeFiLlama.","failureModes":["Unknown or misspelled protocol slug returns a 404 or empty result","Protocol not indexed by DeFiLlama returns no data","ngrok-free.dev domain may have uptime or rate-limit issues","Stale data if DeFiLlama upstream is lagging","Payment failure (402) if USDC balance is insufficient"],"whenToPreferThis":"Use this endpoint when you need a quick, single TVL figure for a specific DeFi protocol by its DeFiLlama slug. Ideal for comparing protocol sizes, gauging capital flows, or enriching DeFi research with real-time on-chain data. Prefer this over broader market data endpoints when the specific question is about protocol liquidity or size rather than token price.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:32:45.754Z","isFirstParty":false}