{"uid":"cap_9_xXCcIluGTi518ERLz8W","slug":"phantom-api-token-metadata-lookup-039e4b25","name":"Phantom API — Token Metadata Lookup","description":"Lightning-fast access to blockchain data, smart contract insights, and Web3 infrastructure across 57+ networks. Pay-per-call via x402.","url":"https://phantom-api-omega.vercel.app/api/adi/token/metadata?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"contractAddress":{"type":"string"}}},"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_mI-W50j6Ft51Pc9KtlAYn","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":"Fetches on-chain token metadata (name, symbol, decimals, supply, etc.) for a given smart contract address across 57+ blockchain networks","exampleAgentPrompt":"Can you look up the token metadata for contract address 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 — I want to know the token name, symbol, and decimals?","exampleUseCases":[{"title":"Identify unknown token in wallet","prompt":"I see this contract address 0xdAC17F958D2ee523a2206206994597C13D831ec7 in my wallet — can you tell me what token it is, its symbol, and how many decimals it uses?"},{"title":"Verify token details before swap","prompt":"Before I swap into this token, can you pull the on-chain metadata for contract 0x2260FAC5E5542a773Aa44fBCfeDf7C193bc2C599 so I can confirm the name, symbol, and total supply?"},{"title":"Enrich DeFi protocol token list","prompt":"I'm building a list of tokens for a DeFi dashboard — can you fetch the token name, symbol, and decimals for contract address 0x6B175474E89094C44Da98b954EedeAC495271d0F on Ethereum?"}],"resultDescription":"Returns on-chain token metadata for the given contract address, typically including token name, ticker symbol, number of decimals, total supply, and possibly additional contract-level information sourced directly from the blockchain.","failureModes":["Invalid or malformed contract address returns an error","Contract address exists but is not a standard token contract (e.g. raw EOA or non-ERC-20), resulting in empty or partial data","Network not supported among the 57+ chains may return an error or null result","Rate limits or payment failures via x402 protocol block the request","Contract deployed on a different chain than expected yields incorrect or no metadata"],"whenToPreferThis":"Choose this endpoint when you need fast, pay-per-call on-chain token metadata without a long-term API subscription — ideal for agents that occasionally resolve contract addresses to human-readable token details across a wide variety of EVM-compatible and other blockchain networks. Prefer it over general blockchain RPC calls when you want a structured metadata response rather than raw contract ABI interaction.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T18:56:04.174Z","isFirstParty":false,"canonicalSlug":"phantom-api-token-metadata-lookup-bf38998b"}