{"uid":"cap_Dak1auswV--gQk8DisiWY","slug":"saylor-innovations-evm-address-profile-df345757","name":"Saylor Innovations EVM Address Profile","description":"EVM address profile from Blockscout - name, ENS, contract and verified status, proxy type, tags such as exchanges, balance, token details and activity counts","url":"https://saylorinnovations.com/api/evm/address-profile?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":{"chain":{"type":"string","description":"ethereum (default), base, optimism, arbitrum, polygon, gnosis"},"address":{"type":"string","description":"0x address"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string","const":"json"},"example":{"type":"object","required":["chain","address","is_contract"],"properties":{"ens":{"description":"ENS name resolved for the address, if any"},"name":{"type":["string","null"],"description":"Name"},"note":{"type":"string","description":"Caveat or context for reading the result"},"tags":{"type":"array","description":"Tags attached to the record"},"chain":{"type":"string","description":"Blockchain the data is for"},"token":{"type":["object","null"],"properties":{"name":{"type":["string","null"],"description":"Name"},"type":{"type":["string","null"],"description":"Type or kind"},"symbol":{"type":["string","null"],"description":"Ticker or asset symbol"},"holders":{"type":["number","null"],"description":"Number of token holders, when the address is a token"},"decimals":{"type":["number","null"],"description":"Token decimal places"},"price_usd":{"type":["number","null"],"description":"Price in US dollars"},"total_supply":{"type":["string","null"],"description":"Total token supply in whole units"},"market_cap_usd":{"type":["number","null"],"description":"Market cap, in US dollars"}},"description":"Token the values refer to"},"source":{"type":"string","description":"Data source the values come from"},"address":{"type":"string","description":"Account or contract address"},"creator":{"type":["string","null"],"description":"Address that created the contract"},"is_scam":{"type":["boolean","null"],"description":"True when this is scam"},"activity":{"type":["object","null"],"properties":{"validations":{"type":["number","null"],"description":"Blocks validated by the address"},"transactions":{"type":["number","null"],"description":"Transaction count"},"gas_used_total":{"type":["number","null"],"description":"Gas used total"},"token_transfers":{"type":["number","null"],"description":"Token transfers"}},"description":"Counts of transactions, token transfers, total gas used and validations by the address"},"proxy_type":{"description":"Proxy type"},"reputation":{"type":["string","null"],"description":"Blockscout reputation flag for the address"},"creation_tx":{"type":["string","null"],"description":"Creation tx"},"is_contract":{"type":"boolean","description":"True when the address holds contract code"},"explorer_url":{"type":"string","description":"Explorer URL"},"native_balance":{"type":["number","null"],"description":"Native balance"},"implementations":{"type":["array","null"],"description":"Implementation contracts when the address is a proxy"},"native_value_usd":{"type":["number","null"],"description":"Native value, in US dollars"},"is_verified_contract":{"type":"boolean","description":"True when this is verified contract"}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_DeOZhrAHQ7ZbNq05G-L6K","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a comprehensive on-chain profile for an EVM address from Blockscout, including name, ENS, contract/proxy status, tags, balance, token details, and activity counts","exampleAgentPrompt":"Can you pull up the full on-chain profile for 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 on Ethereum — I want to know its name, ENS, whether it's a verified contract, any tags like exchange or stablecoin, and its token details like symbol, holders, and price?","exampleUseCases":[{"title":"Token contract due diligence","prompt":"Look up the address 0x1f9840a85d5aF5bf1D1762F925BDADdC4201F984 on Ethereum and tell me everything Blockscout knows about it — is it a verified contract, what token does it represent, how many holders does it have, and what's the current price and market cap?"},{"title":"Wallet identity resolution","prompt":"Can you check what on-chain identity is attached to 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045 on Ethereum? I want to know if it has an ENS name, any known tags, and its transaction activity count."},{"title":"Cross-chain contract check","prompt":"Tell me the profile of 0x4200000000000000000000000000000000000006 on Base — is it a contract, is it verified, is it a proxy, and what tags does Blockscout assign to it?"}],"resultDescription":"A JSON object containing the queried address and chain, ENS name (if resolved), a human-readable name, whether the address is a contract, verification status, proxy type, associated tags (e.g. exchange, DeFi), native balance, token details (name, symbol, type, decimals, total supply, holders, USD price, market cap), creator address, transaction/activity counts, data source attribution, and any caveat notes.","failureModes":["Address not found or invalid 0x format returns an error or empty profile","Unsupported chain name returns a validation error","ENS or token data may be null if not applicable to the address","Rate limits or payment failures return HTTP 402","Newly deployed contracts may have incomplete or missing data","Token price and market cap may be null if not indexed"],"whenToPreferThis":"Use this endpoint when you need a rich, multi-faceted on-chain profile of an EVM address in a single call — combining identity (ENS, name, tags), contract metadata (verified, proxy type, creator), and token financials (price, holders, supply). Prefer this over raw RPC calls or block explorers when you want structured, agent-ready JSON without scraping Blockscout manually. Supports Ethereum, Base, Optimism, Arbitrum, Polygon, and Gnosis.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-18T12:56:34.932Z","isFirstParty":false,"canonicalSlug":"saylor-innovations-evm-address-profile-df345757"}