{"uid":"cap_1ioMIee7JiV_HW8eUOREm","slug":"santyvv-data-defi-tvl-history-522fbaf7","name":"santyvv-data DeFi TVL History","description":"Market and on-chain data, paid per call in USDC on Base through the x402 protocol. No accounts, no API keys. Sources are public data providers; the value added here is keyless access, edge caching, multi-source fallback and normalised responses.","url":"https://x402.santyvv.com/api/defi/tvl-history?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","properties":{}}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ZJia8TP7vsnKxNymABB8o","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns historical Total Value Locked (TVL) data for DeFi protocols, paid per call in USDC via x402 with no API keys required","exampleAgentPrompt":"Pull the historical TVL data for Uniswap so I can see how total value locked has changed over time — I want the full history, no API key needed.","exampleUseCases":[{"title":"DeFi protocol growth analysis","prompt":"Show me the historical TVL for Aave so I can chart how the protocol has grown — I need the full time series of locked value."},{"title":"Protocol comparison research","prompt":"Get me the TVL history for Curve Finance so I can compare its growth trend against other lending protocols over the past year."},{"title":"DeFi market report generation","prompt":"Fetch the historical total value locked for Lido so I can include it in a weekly DeFi market report — I need all available historical data points."}],"resultDescription":"Returns a time series of TVL data points for the requested DeFi protocol, each containing a timestamp and USD-denominated total value locked figure, normalized across sources with edge-cached delivery.","failureModes":["Protocol not found or unsupported returns empty or error response","Payment failure via x402 if USDC balance is insufficient or Base network is congested","Rate limiting or upstream data provider unavailability causing fallback delays","Invalid query parameters resulting in malformed request rejection","No historical data available for very new or obscure protocols"],"whenToPreferThis":"Choose this endpoint when you need DeFi TVL historical data without signing up for an API key or managing credentials — ideal for agent workflows that require pay-per-use access to on-chain protocol metrics. Prefer this over direct DeFiLlama API calls when you want normalized, edge-cached responses with multi-source fallback and built-in micropayment settlement via x402 on Base.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T18:38:16.739Z","isFirstParty":false,"canonicalSlug":"santyvv-data-defi-tvl-history-522fbaf7"}