{"uid":"cap_T_CG7wvsMdDI4AVXUKi97","slug":"phantom-api-katana-token-metadata-91a9e84c","name":"Phantom API — Katana 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/katana/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_ZiMNZ0e1BkWBnnn1AeWvf","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 for a given contract address on the Katana network","exampleAgentPrompt":"Can you look up the token metadata — name, symbol, and decimals — for the contract at 0x4200000000000000000000000000000000000006 on the Katana network?","exampleUseCases":[{"title":"Identify unknown DeFi token","prompt":"I've got this contract address 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 on Katana — can you tell me what token it is, its symbol, and how many decimals it uses?"},{"title":"Validate token before swap","prompt":"Before I approve this swap, can you pull the on-chain metadata for contract 0xdAC17F958D2ee523a2206206994597C13D831ec7 on Katana so I can confirm it's the right token?"},{"title":"Enrich token list with on-chain data","prompt":"I'm building a token list and need the official name, symbol, and decimals for the contract 0x6B175474E89094C44Da98b954EedeAC495271d0F deployed on Katana — can you fetch that from the chain?"}],"resultDescription":"Returns on-chain metadata for the specified token contract, typically including the token name, symbol, and decimal precision as stored in the smart contract on the Katana network.","failureModes":["Invalid or malformed contract address returns an error","Contract address exists but is not a token contract (e.g. a plain wallet or non-ERC20 contract) may return empty or null metadata","Network congestion or RPC unavailability may cause timeouts","Contract address on a different network (not Katana) will return incorrect or no results","Missing contractAddress field in request body returns a validation error"],"whenToPreferThis":"Choose this endpoint when you need fast, pay-per-call token metadata resolution on the Katana network without managing your own RPC infrastructure. Ideal for agents that occasionally need token details without committing to a subscription-based provider. Best when the contract address is known and you need basic on-chain metadata (name, symbol, decimals) quickly and cheaply at $0.01 per call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:48:57.159Z","isFirstParty":false}