{"uid":"cap_7UULMrkUGTDVsDq2xpXUw","slug":"base-wallet-activity-summary-60a4cf18","name":"Base Wallet Activity Summary","description":"Wallet activity summary: recent transactions, top methods called, distinct counterparties, and latest actions for an address on Base. Send { address }. Agents profile what a wallet does.","url":"https://x402-services-production.up.railway.app/api/crypto/activity","method":"POST","headers":{},"bodySchema":{"type":"object","required":["address"],"properties":{"address":{"type":"string","description":"0x EVM wallet address on Base"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_OC2XjHl4i5QSu78eeFpea","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a behavioral profile of an EVM wallet on Base: recent transactions, top methods called, distinct counterparties, and latest actions","exampleAgentPrompt":"Can you profile the wallet 0x4838B106FCe9647Bdf1E7877BF73cE8B0BAD5f97 on Base — I want to see what it's been doing lately, which methods it calls most, and who it's been transacting with?","exampleUseCases":null,"resultDescription":"A structured wallet activity summary including recent transactions, the most frequently called contract methods, a list of distinct counterparty addresses, and the latest on-chain actions performed by the given Base wallet address.","failureModes":["Invalid or malformed address format returns validation error","Address with no on-chain activity may return empty or minimal results","Network or RPC errors may cause timeout or partial data","Rate limiting or payment failure returns 402 or 429 status"],"whenToPreferThis":"Use this endpoint when you need a behavioral profile of a wallet on Base — understanding what it does, not just its balance. Ideal for due diligence, counterparty analysis, bot detection, or building context about an unknown address before interacting with it.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:40:34.864Z","isFirstParty":false}