{"uid":"cap_ZPWLBZXitJWGbaReOGt0P","slug":"kihustle-ethereum-address-validator-d1de4aaf","name":"KiHustle Ethereum Address Validator","description":"Kostenlose Guides, Solo-Playbooks und Artikel zu KI, Automation und Side Hustles — für Menschen, die mit echten Systemen online Einkommen aufbauen wollen. Transparent finanziert über faire Affiliate-Links.","url":"https://kihustle.tech/nexus/api/v1/ethereum-address-validator?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"address":{"type":"string"}}},"responseSchema":{"type":"json","example":{"result":"processed","status":"success"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_4yZp5vucOWjzn1ea3hYoY","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","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 string is a valid Ethereum address","exampleAgentPrompt":"Can you check if this is a valid Ethereum address before I send funds to it: 0x71C7656EC7ab88b098defB751B7401B5f6d8976F?","exampleUseCases":[{"title":"Pre-transfer address sanity check","prompt":"Before I send any ETH to this address — 0xAbCd1234ef5678901234AbCd1234ef5678901234 — can you confirm it's actually a valid Ethereum address?"},{"title":"User input validation in dApp","prompt":"A user just typed in '0xNotARealAddress' as their wallet address in my form — can you validate whether that's a legitimate Ethereum address?"},{"title":"Bulk payment pipeline guard","prompt":"I'm about to batch-process payouts and one of the recipient addresses looks off: 0x0000000000000000000000000000000000000000 — is that a valid Ethereum address I should proceed with?"}],"resultDescription":"Returns a JSON object with a 'result' field (e.g. 'processed') and a 'status' field (e.g. 'success'), indicating whether the address passed validation. Exact validity boolean may be inferred from status.","failureModes":["Missing or empty 'address' field returns an error","Malformed JSON body may result in a 400-level error","Ambiguous response schema makes it unclear if address is truly valid vs just processed","Service may return 'success' for status regardless of address validity, reducing reliability"],"whenToPreferThis":"Use this endpoint when you need a quick, cheap ($0.002 USDC) programmatic check of an Ethereum address format before executing a blockchain transaction or storing a wallet address. Prefer this over manual regex checks when building automated Web3 workflows that require address hygiene.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T18:55:02.190Z","isFirstParty":false,"canonicalSlug":"kihustle-ethereum-address-validator-8051241e"}