{"uid":"cap_uGM0ImVS6BMIaNd0Bq5G6","slug":"santyvv-data-erc-20-token-metadata-lookup-714bd346","name":"santyvv-data ERC-20 Token Metadata Lookup","description":"ERC-20 metadata: name, symbol, decimals, supply","url":"https://santyvv-x402.santyvv1993.workers.dev/api/chain/token-info?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","properties":{}}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_0YNxa-CfwkgGfK0kCn5bA","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns ERC-20 token metadata including name, symbol, decimals, and total supply for a given token contract","exampleAgentPrompt":"What's the name, symbol, decimals, and total supply of the ERC-20 token at contract address 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48?","exampleUseCases":[{"title":"Identify unknown token contract","prompt":"I found this contract address 0x1f9840a85d5aF5bf1D1762F925BDADdC4201F984 on Ethereum — can you tell me what token it is, its symbol, and how many decimals it uses?"},{"title":"Verify token decimals before transfer","prompt":"Before I send a transaction, I need to confirm how many decimal places the token at 0xdAC17F958D2ee523a2206206994597C13D831ec7 uses — can you check the ERC-20 metadata?"},{"title":"Fetch token supply for portfolio dashboard","prompt":"I'm building a dashboard — what is the total supply and symbol of the token deployed at 0x6B175474E89094C44Da98b954EedeAC495271d0F on Ethereum?"}],"resultDescription":"Returns structured ERC-20 token metadata including the human-readable token name (e.g. 'USD Coin'), ticker symbol (e.g. 'USDC'), number of decimal places used for display (e.g. 6), and the total token supply as a raw or formatted integer.","failureModes":["Invalid or non-ERC-20 contract address returns an error or empty metadata","Contract address on unsupported chain returns no data","Non-contract address (EOA wallet) returns no ERC-20 metadata","Network timeout or RPC unavailability causes fetch failure","Missing required query parameter causes 400-level error"],"whenToPreferThis":"Choose this endpoint when you need basic ERC-20 token identity and configuration data — name, symbol, decimals, and supply — without needing balance or transaction history. It is ideal for token identification, display formatting, and pre-integration checks. Use sibling endpoints for ERC-20 balance queries or native ETH balances.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-01T12:52:27.865Z","isFirstParty":false,"canonicalSlug":"santyvv-data-erc-20-token-metadata-lookup-714bd346"}