{"uid":"cap_sVoqZuZMu5MabVhWXQgas","slug":"x402-base-tools-erc-20-token-info-4f018372","name":"x402 Base Tools – ERC-20 Token Info","description":"Name, symbol, decimals and total supply of an ERC-20 token on Base, by address or well-known symbol, with its Basescan link.","url":"https://base.kagurazaka.dev/v1/token?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":["token"],"properties":{"token":{"type":"string","description":"token address or symbol"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"name":{},"symbol":{},"address":{},"decimals":{},"total_supply":{}}}}}}},"responseSchema":{"type":"json","example":{"name":"USD Coin","symbol":"USDC","address":"0x8335...","decimals":6,"total_supply":"4000000000.000000"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_KlXDLEVwA2frCTMYAN0BB","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the name, symbol, decimals, total supply, and Basescan link for any ERC-20 token on Base, identified by contract address or well-known symbol.","exampleAgentPrompt":"What are the full ERC-20 details for USDC on Base — give me the name, symbol, decimals, total supply, and its Basescan link.","exampleUseCases":[{"title":"Token metadata for DeFi dashboard","prompt":"I'm building a dashboard and need the full ERC-20 details for AERO on Base — name, symbol, decimals, total supply, and the Basescan link."},{"title":"Verify decimals before a transfer","prompt":"Before I send tokens, can you confirm how many decimals cbETH uses on Base and what its full contract address is?"},{"title":"Identify unknown Base token address","prompt":"Someone sent me tokens to my Base wallet and I don't recognize the contract address 0x2Ae3F1Ec7F1F5012CFEab0185bfc7aa3cf0DEc22 — what token is it, what's the symbol, and what's the total supply?"}],"resultDescription":"A JSON object containing the token's canonical name, symbol, checksummed contract address on Base, number of decimals, formatted total supply, and a Basescan URL for the token.","failureModes":["Unknown or unrecognized token symbol returns an error or empty result","Invalid contract address format causes a validation error","Token exists on a different chain but not on Base — returns not found","Address is a contract but not an ERC-20 token — metadata fields unavailable","Network or RPC timeout causes a delayed or failed response"],"whenToPreferThis":"Use this endpoint when you need authoritative ERC-20 metadata (name, symbol, decimals, total supply) for a token on the Base network, especially when you have only a contract address or a ticker symbol. Prefer it over generic blockchain explorers when you need a structured JSON response suitable for programmatic use or when you need to enrich token data in an automated pipeline.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-30T12:30:51.019Z","isFirstParty":false,"canonicalSlug":"x402-base-tools-erc-20-token-info-4f018372"}