{"uid":"cap_XkGNRiYl3dINI67DyExK4","slug":"phantom-api-worldchain-token-metadata-3ef98671","name":"Phantom API — Worldchain Token Metadata","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/worldchain/token/metadata","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_VkYiBf_WRg-8mwexOfEqf","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":"Retrieves on-chain token metadata (name, symbol, decimals, etc.) for a given contract address on the Worldchain network","exampleAgentPrompt":"Can you look up the token metadata — name, symbol, and decimals — for the Worldchain contract at 0x1234abcd...efgh?","exampleUseCases":[{"title":"Identify unknown Worldchain token","prompt":"I've got this Worldchain contract address 0xabc123... and I need to know what token it is — can you fetch the name, symbol, and decimals for me?"},{"title":"DeFi app token display enrichment","prompt":"Pull the token metadata for contract 0xdef456... on Worldchain so I can display the correct name and symbol in our dashboard."},{"title":"Validate token contract before swap","prompt":"Before I proceed with this trade, can you confirm what token 0x789ghi... is on Worldchain — give me its name, symbol, and how many decimals it uses?"}],"resultDescription":"Returns on-chain token metadata for the specified Worldchain contract address, typically including the token name, symbol, number of decimals, and potentially other ERC-20 standard fields stored in the contract.","failureModes":["Invalid or malformed contract address returns an error","Contract address does not exist on Worldchain returns not-found error","Contract exists but is not a token contract (no metadata methods) returns empty or error","Network congestion may slow response","Payment failure via x402 prevents request from being processed"],"whenToPreferThis":"Choose this endpoint when you need fast, pay-per-call token metadata lookups specifically on the Worldchain network without managing your own RPC infrastructure. Ideal for agents enriching transaction data, building DeFi dashboards, or validating token contracts on Worldchain at $0.01 per call with no subscription required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:53:56.027Z","isFirstParty":false}