{"uid":"cap_FvfH6IhctlLi5iM6NDxNH","slug":"httpay-xyz-protocol-tvl-monitor-5485d5e6","name":"httpay.xyz Protocol TVL Monitor","description":"Track TVL changes across DeFi protocols on Base. Returns top protocols with current TVL, 24h/7d/30d change %, trend, and category. Includes summary: total Base TVL, fastest growing, biggest drop. Powered by DeFiLlama.","url":"https://httpay.xyz/api/protocol-tvl-monitor","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"json","example":{"description":"Track TVL changes across DeFi protocols on Base. Returns top protocols with current TVL, 24h/7d/30d change %, trend, and category. Includes summary: total Base TVL, fastest growing, biggest drop. Powered by DeFiLlama."}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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_I8J6I87n4GhXOcdD7KYaE","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Tracks TVL changes for a specific DeFi protocol on a given chain, returning current TVL, 24h/7d/30d change percentages, trend, and category via DeFiLlama.","exampleAgentPrompt":"What's the current TVL for Uniswap on Base, and how has it changed over the last 24 hours, 7 days, and 30 days?","exampleUseCases":null,"resultDescription":"Returns a JSON object with the protocol's current TVL, percentage change over 24h/7d/30d, trend direction, and protocol category. Also includes a summary of total Base TVL, the fastest growing protocol, and the protocol with the biggest TVL drop — all sourced from DeFiLlama.","failureModes":["Unknown protocol name returns empty or error response","Unsupported chain returns no data","DeFiLlama data lag may cause stale TVL figures","Payment failure (insufficient USDC) results in 402 response","Misspelled protocol/chain names yield null results"],"whenToPreferThis":"Use this endpoint when you need structured, time-series TVL data for a specific DeFi protocol on a given chain, especially when you want trend context (24h/7d/30d deltas) without managing API keys or subscriptions. Prefer this over raw DeFiLlama API calls when operating in a pay-per-call, agentic context using x402/USDC on Base.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:41:24.401Z","isFirstParty":false}