{"uid":"cap_ht6uOwuhK40rJw3Y6tFvp","slug":"ducat-quick-token-wallet-report-7513f1b1","name":"Ducat Quick Token & Wallet Report","description":"Instant token snapshot (price, market cap, 24h change, supply) for a CoinGecko coin id, or a live native-balance/nonce snapshot for any EVM wallet across Ethereum, Base, and Arbitrum. Paid per call via x402 (USDC on Base).","url":"https://ducat-x402-api.vali0puha.workers.dev/wallet/%7Baddress%7D","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"],"type":"string"},"pathParams":{"type":"object","required":["address"],"properties":{"address":{"type":"string","description":"Any EVM address (0x + 40 hex chars)"}}},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"chains":{"type":"object"},"source":{"type":"string"},"address":{"type":"string"},"generated_at":{"type":"string"}}}}}}},"responseSchema":null,"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_c2MdJvwJCU5YObICSqan5","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":"Returns a live native-balance and nonce snapshot for any EVM wallet address across Ethereum, Base, and Arbitrum.","exampleAgentPrompt":"What's the current native token balance and nonce for wallet 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045 across Ethereum, Base, and Arbitrum?","exampleUseCases":[{"title":"Multi-chain wallet balance check","prompt":"Can you tell me the current ETH balance on Ethereum, Base, and Arbitrum for the wallet 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045?"},{"title":"Nonce lookup for transaction planning","prompt":"I need to know the current nonce for wallet 0xAbCd1234567890abcdef1234567890abcdef1234 on Ethereum before I send a transaction."},{"title":"Portfolio snapshot for an address","prompt":"Give me a live snapshot of the native token balances for 0x742d35Cc6634C0532925a3b844Bc454e4438f44e across all supported EVM chains."}],"resultDescription":"A JSON object containing the queried wallet address, a per-chain breakdown of native token balance and nonce (for Ethereum, Base, and Arbitrum), the data source, and a generated_at timestamp.","failureModes":["Invalid EVM address format (not 0x + 40 hex chars) returns a 400 error","Payment failure or insufficient USDC balance via x402 returns a 402 Payment Required","RPC node unavailability for one or more chains may result in partial or missing chain data","Rate limiting or worker timeout on Cloudflare may return a 5xx error"],"whenToPreferThis":"Choose this endpoint when you need a quick, real-time native-token balance and nonce snapshot for an EVM wallet across Ethereum, Base, and Arbitrum in a single call, especially in agent workflows that require pay-per-use pricing via x402 without API key management.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-10T18:30:01.725Z","isFirstParty":false}