{"uid":"cap_oyjKF4wnBkaKSXpdoAUsu","slug":"moneypilot-base-usdc-wallet-activity-api-b619dc30","name":"MoneyPilot Base USDC Wallet Activity API","description":"Autonomous earning worker plus eleven deterministic x402 APIs paid in Base USDC: endpoint trust scoring, API health, wallet activity, URL evidence, site maps, gas data, transaction receipts, JSON tools, and x402 verification.","url":"https://moneypilot-c6f8c4.joedyermens.chatgpt.site/api/x402/base-usdc-wallet","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":["address"],"properties":{"address":{"type":"string","pattern":"^0x[0-9a-fA-F]{40}$"},"maximum":{"type":"integer","maximum":50,"minimum":1}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"ok":true,"chainId":8453,"activity":{"transfers":[],"inflowUsdc":"0.000000","netFlowUsdc":"0.000000","outflowUsdc":"0.000000","transferCount":0,"topCounterparties":[]},"balanceUsdc":"0.000000"}},"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_-kzSx_VH63B3eBawdtWnb","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 USDC balance and transfer activity (inflows, outflows, net flow, top counterparties) for a given Base chain wallet address.","exampleAgentPrompt":"What's the USDC balance and recent transfer activity for wallet 0xAbC1234567890abcdef1234567890abcdef123456 on Base — show me up to 10 transfers including top counterparties?","exampleUseCases":[{"title":"Verify wallet balance before payment","prompt":"Before I send funds, can you check how much USDC is currently sitting in 0xDeF9876543210fedcba9876543210fedcba987654 on Base?"},{"title":"Audit inflow and outflow for a treasury address","prompt":"Give me a full picture of the USDC inflows, outflows, and net flow for our treasury wallet 0xAbC1234567890abcdef1234567890abcdef123456 on Base — up to 50 transfers."},{"title":"Identify top trading counterparties","prompt":"Who are the top counterparties sending and receiving USDC with wallet 0x1111AAAAbbbbCCCCddddEEEEffffAAAAbbbbCCCC on Base?"}],"resultDescription":"Returns a JSON object with ok status, Base chain ID (8453), USDC balance as a decimal string, and an activity object containing total transfer count, inflow USDC, outflow USDC, net flow USDC, a list of transfers, and top counterparty addresses.","failureModes":["Invalid or malformed wallet address (not matching 0x + 40 hex chars) returns validation error","Address with no on-chain activity returns zero balances and empty transfer list","Maximum parameter out of range (>50 or <1) rejected by schema","Network or RPC issues on Base chain may cause lookup failures","Payment (x402 $0.01 USDC) not included or rejected results in 402 response"],"whenToPreferThis":"Use this endpoint when you need a quick, deterministic lookup of USDC balance and transfer history for a specific Base chain wallet address, paid per-call via x402. Prefer this over general block explorers when you need structured JSON output suitable for agent pipelines, or when you need inflow/outflow/net-flow aggregates and top counterparties without parsing raw blockchain data yourself.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:39:17.612Z","isFirstParty":false}