{"uid":"cap_mf-3AzYAiai7TluBKboAQ","slug":"wallet-revenue-authenticity-scorer-2fde58ea","name":"Wallet Revenue Authenticity Scorer","description":"Score whether an x402 seller wallet's revenue is real - distinct payers, repeat share, calls per payer, self-pay and round-trip flags, from Base USDC settlement history on chain.","url":"https://api.darangilau.com/wallet-revenue-authenticity?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":["address"],"properties":{"days":{"type":"integer","default":30,"maximum":90,"minimum":1},"address":{"type":"string","pattern":"^0x[a-fA-F0-9]{40}$","description":"EVM address of the seller wallet (payTo) to score"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"down","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_cZGn_X6Sj7CsNfczqvToi","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Scores whether an x402 seller wallet's revenue is genuine by analyzing on-chain Base USDC settlement history for distinct payers, repeat rates, self-pay flags, and round-trip patterns.","exampleAgentPrompt":"Can you check if the revenue for wallet 0x1234...abcd on the x402 network looks real — use the last 60 days of on-chain Base USDC history to score it for fake payers, self-pay, or round-trip patterns?","exampleUseCases":[{"title":"Vetting an x402 API seller before integration","prompt":"Before I integrate this x402 API into my product, can you check if wallet 0xAbCd...1234 has genuine revenue — look at the past 30 days of Base USDC settlements and tell me if there are enough distinct real payers or if it smells like self-pay fraud?"},{"title":"Marketplace due diligence on listed APIs","prompt":"I'm reviewing APIs listed on a bazaar marketplace and want to flag suspicious ones — can you score the revenue authenticity for wallet 0x9f3a...77b2 over the last 90 days and highlight any round-trip or self-pay red flags?"},{"title":"Monitoring own wallet for anomalous payment patterns","prompt":"Can you run a revenue authenticity check on my seller wallet 0xDeF0...5678 using the last 14 days of on-chain data so I can see if any of my payers look suspicious or if there are repeat-caller anomalies I should know about?"}],"resultDescription":"Returns a structured authenticity score for the wallet's revenue including: number of distinct payers, share of repeat payers, average calls per payer, a boolean self-pay flag (wallet paying itself), and a round-trip flag (funds cycling back to sender), all derived from Base USDC settlement history over the requested time window.","failureModes":["Invalid EVM address format returns a validation error","Address with no on-chain USDC activity returns empty or zero-score result","Days parameter outside 1-90 range is rejected","Wallet with very recent activity may have insufficient history for reliable scoring","Node or chain data unavailability may cause timeout or partial results"],"whenToPreferThis":"Choose this endpoint when you need on-chain revenue fraud detection specific to x402 protocol seller wallets on Base USDC — particularly when evaluating whether an API seller's payment history reflects genuine market demand versus self-inflated or wash-traded revenue. Prefer this over generic blockchain explorers when you need a structured authenticity score rather than raw transaction data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-03T01:28:14.653Z","isFirstParty":false,"canonicalSlug":"wallet-revenue-authenticity-scorer-2fde58ea"}