{"uid":"cap_sOp2mE_UaV87Pfea7Rfzy","slug":"kiteendpoints-ai-crypto-wallet-address-validator-0e650a30","name":"KiteEndpoints.ai - Crypto Wallet Address Validator","description":"400+ paid API endpoints. Social media, AI, crypto, finance, weather, ecommerce, tools. Pay per request with USDC on Base chain.","url":"https://kite-hub-v2.vercel.app/api/crypto-wallet-address-validator1","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"object","example":{"result":{"data":"example response"}},"properties":{"result":{"type":"object","description":"API response data"}}},"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":"unknown","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_KwySKl7STBCLLzwVYL_sj","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":"Validates whether a given cryptocurrency wallet address is correctly formatted and potentially active for a specified blockchain network","exampleAgentPrompt":"Can you check if this wallet address is valid before I send funds to it: 0x742d35Cc6634C0532925a3b844Bc454e4438f44e — it's supposed to be an Ethereum address.","exampleUseCases":[{"title":"Pre-transfer wallet address check","prompt":"Before I send 500 USDC, can you validate that this Ethereum address is correctly formatted and legitimate: 0xAbCdEf1234567890AbCdEf1234567890AbCdEf12?"},{"title":"Bitcoin address format verification","prompt":"I got a Bitcoin wallet address from a vendor — can you verify it's a valid BTC address before I process the payment? The address is bc1qar0srrr7xfkvy5l643lydnw9re59gtzzwf5mdq."},{"title":"Bulk payout address validation","prompt":"I need to validate this wallet address for our payroll system before adding it for an employee's crypto payout — the address is 0x3f5CE5FBFe3E9af3971dD833D26bA9b5C936f0bE on the Ethereum network."}],"resultDescription":"Returns a result object indicating whether the provided wallet address is valid, including format correctness and potentially the detected blockchain network or address type. May include a boolean validity flag and details about any detected errors in the address format.","failureModes":["Missing or malformed address input returns an error","Unsupported blockchain network type may yield inconclusive results","Network timeouts from underlying validation service","Invalid JSON body returns 400-level error","Address from unrecognized chain may return false negative"],"whenToPreferThis":"Use this endpoint when you need a quick, pay-per-call wallet address validation without subscribing to a dedicated blockchain data service. Particularly useful for one-off checks before processing crypto payments or onboarding users' wallet addresses. At $0.05 per call, it's cost-effective for low-to-medium volume validation needs where setting up a full blockchain node or premium subscription is not justified.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:58:29.827Z","isFirstParty":false}