{"uid":"cap_05MyVTtRoMue5aARhMZDv","slug":"bnb-smart-chain-address-inspector-216041ee","name":"BNB Smart Chain Address Inspector","description":"Inspect any BNB Smart Chain address: EOA vs contract vs EIP-7702 delegated, BNB balance, nonce, proxy implementation (EIP-1967/1167/zos), and ERC-20 name/symbol/decimals/supply.","url":"https://automaton-tx-explainer.vercel.app/v1/bsc/address?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["address"],"properties":{"address":{"type":"string","pattern":"^0x[0-9a-fA-F]{40}$","description":"BNB Smart Chain address (EOA or contract)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_O8LRxFOIOKh8ZCtu_dEYa","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Inspects a BNB Smart Chain address to determine type (EOA/contract/EIP-7702), BNB balance, nonce, proxy implementation, and ERC-20 token metadata.","exampleAgentPrompt":"Can you inspect the BNB Smart Chain address 0x1234567890abcdef1234567890abcdef12345678 and tell me whether it's a wallet or contract, its BNB balance, nonce, and if it's a token, the name and symbol?","exampleUseCases":[{"title":"Vetting an unknown BSC address","prompt":"I received a payment from 0xaabbccddeeff00112233445566778899aabbccdd on BNB Smart Chain — can you tell me if it's a regular wallet or a smart contract, and what its BNB balance and nonce are?"},{"title":"Identifying a proxy contract's implementation","prompt":"Can you inspect the BSC contract at 0xdeadbeefdeadbeefdeadbeefdeadbeefdeadbeef and find out if it's a proxy, and if so, what the underlying implementation address is?"},{"title":"Fetching ERC-20 token metadata on BSC","prompt":"What's the name, symbol, decimals, and total supply of the token contract at 0xba2ae424d960c26247dd6c32edc70b295c744c43 on BNB Smart Chain?"}],"resultDescription":"Returns the address classification (EOA, contract, or EIP-7702 delegated), native BNB balance, transaction nonce, proxy implementation address (if applicable via EIP-1967, EIP-1167, or ZOS patterns), and ERC-20 metadata including name, symbol, decimals, and total supply where relevant.","failureModes":["Invalid address format (must match 0x + 40 hex chars) returns a validation error","Address not found or network RPC error may return an empty or error response","Non-token contracts will return null/empty ERC-20 fields","Rate limiting or payment failure (x402) if USDC balance is insufficient"],"whenToPreferThis":"Use this endpoint when you need a comprehensive on-chain profile of a BNB Smart Chain address in a single call — covering address type, balance, nonce, proxy resolution, and token metadata — rather than making multiple separate RPC calls. Prefer it over generic Ethereum tools when the target network is specifically BSC.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-16T12:35:02.260Z","isFirstParty":false,"canonicalSlug":"bnb-smart-chain-address-inspector-216041ee"}