{"uid":"cap_RnzNDZ7gXKn3OmZ7Rvovj","slug":"beggar-bot-fee-growth-analyzer-base-mainnet-2151991e","name":"Beggar Bot Fee Growth Analyzer (Base Mainnet)","description":"Paid: /v1/verify, /v1/risk, /v1/receipt cost $0.01 USDC per call on Base mainnet via x402 (payTo 0x719227f384b66BFEF00093D6d8d32fA9dC2B40e7); utilities analyze Base mainnet (USDC 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913) by default, network=base-sepolia optional; /v1/receipt/verify and discovery files are free. Operator: Beggar Bot.","url":"https://beggar-bot-demand.beggarbot.workers.dev/v1/feegrowth?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_D82MhLeITPtA_Ltmr8i-N","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Analyzes fee growth data for Uniswap-style liquidity positions or tokens on Base mainnet, returning on-chain fee accrual metrics.","exampleAgentPrompt":"Can you pull the fee growth data for the USDC liquidity pool on Base mainnet using Beggar Bot — I want to see how fees have been accruing for that position?","exampleUseCases":[{"title":"Liquidity pool fee tracking","prompt":"Show me the fee growth metrics for the USDC pool on Base mainnet — I want to understand how much fees have accrued over time for my liquidity position."},{"title":"DeFi yield analysis on Base","prompt":"Use Beggar Bot to analyze fee growth for a Uniswap-style pool on Base mainnet so I can estimate the yield I'm earning from providing liquidity with USDC."},{"title":"Testnet fee growth validation","prompt":"Can you check the fee growth data on Base Sepolia testnet for a liquidity pool I'm testing before I deploy to mainnet?"}],"resultDescription":"Returns JSON containing fee growth metrics for a specified liquidity pool or token position on Base mainnet (or Base Sepolia if specified), including accrued fee amounts and on-chain fee growth indices derived from Base blockchain state.","failureModes":["Payment not provided or insufficient — x402 payment of $0.02 USDC required per call; missing payment header results in 402 response","Invalid or missing pool/token properties parameter — returns error or empty result","Network not found — specifying an unsupported network value returns an error","Rate limiting or Cloudflare Worker timeout for heavy queries","Contract address not found on Base mainnet — returns empty or null fee data"],"whenToPreferThis":"Use this endpoint when you need on-chain fee growth analytics specifically for Base mainnet liquidity pools or DeFi positions, and you are able to pay $0.02 USDC per call via the x402 protocol. Prefer this over general blockchain explorers when you need structured, agent-ready fee accrual data without manually parsing contract events.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-11-04T06:39:44.650Z","isFirstParty":false,"canonicalSlug":"beggar-bot-fee-growth-analyzer-base-mainnet-2151991e"}