{"uid":"cap_TtgPOjz1RAjULvNjqQ0SN","slug":"blockscout-address-details-lookup-3726ca47","name":"Blockscout Address Details Lookup","description":"Explore crypto activities with Blockscout's multichain search. Find transactions, addresses, tokens, and dapps across top blockchain networks — your go-to explorer for cross-chain blockchain data","url":"https://api.blockscout.com/%7Bchain_id%7D/api/v2/addresses/%7Baddress_hash_param%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","HEAD","DELETE"],"type":"string"},"pathParams":{"type":"object","properties":{"chain_id":{"type":"string"},"address_hash_param":{"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"hash":"string","name":"string","token":{},"is_scam":true,"has_logs":true,"metadata":{},"has_tokens":true,"proxy_type":"string","reputation":"string","is_contract":true,"is_verified":true,"public_tags":[{"label":"string","address_hash":"string","display_name":"string"}],"coin_balance":"string","private_tags":[{"label":"string","address_hash":"string","display_name":"string"}],"exchange_rate":"string","creation_status":"string","ens_domain_name":"string","implementations":[{"name":"string","address_hash":"string"}],"watchlist_names":[{"label":"string","display_name":"string"}],"has_token_transfers":true,"creator_address_hash":"string","has_validated_blocks":true,"watchlist_address_id":0,"creation_transaction_hash":"string","has_beacon_chain_withdrawals":true,"block_number_balance_updated_at":0}},"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_iw5NY-zUDAMONxxC8rJvb","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":"Fetches comprehensive on-chain details for a specific blockchain address on a given chain, including balance, contract status, token holdings, ENS name, and reputation metadata.","exampleAgentPrompt":"Can you pull up full details for address 0x742d35Cc6634C0532925a3b8D4C9D5F2e04C3F25 on Ethereum — I want to know if it's a verified contract, its current coin balance, any public tags, and whether it's been flagged as a scam?","exampleUseCases":[{"title":"Scam address due diligence","prompt":"Before I interact with this address 0xAbCd1234...5678 on the Ethereum chain, can you check Blockscout to see if it's flagged as a scam, what its reputation score is, and whether it has any suspicious public tags?"},{"title":"Smart contract deployment audit","prompt":"I need to audit the contract at 0x1f9840a85d5aF5bf1D1762F925BDADdC4201F984 on Ethereum — can you tell me if it's verified, who created it, what transaction deployed it, and if it's a proxy with any implementations?"},{"title":"Wallet portfolio snapshot","prompt":"What's the coin balance and token holdings situation for the wallet 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045 on the Polygon chain right now? Also let me know its ENS domain name if it has one."}],"resultDescription":"Returns a JSON object containing the address hash, display name, coin balance, exchange rate, ENS domain name, contract status (is_contract, is_verified, proxy_type, creation_transaction_hash, creator_address_hash), reputation and scam flag, public/private/watchlist tags, associated token metadata, implementation contracts for proxies, has_logs, has_tokens, has_token_transfers, has_validated_blocks, has_beacon_chain_withdrawals, and the block number at which balance was last updated.","failureModes":["Invalid or malformed address_hash returns a 400 or empty result","Unsupported or incorrect chain_id returns a 404 or chain-not-found error","Address not indexed yet on the given chain returns minimal or empty data","Rate limiting or payment failure (x402) returns a 402 Payment Required","Network timeouts on heavily loaded chains may return 503"],"whenToPreferThis":"Use this endpoint when you need comprehensive, structured metadata about a specific blockchain address — including contract verification, balance, tags, proxy info, and scam reputation — across any chain supported by Blockscout. Prefer this over generic RPC calls (eth_getCode, eth_getBalance) when you need enriched human-readable metadata, tags, ENS, and reputation signals rather than raw on-chain data. Ideal for due-diligence workflows, portfolio tools, and explorer-style lookups.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-10T00:49:52.182Z","isFirstParty":false}