{"uid":"cap_V5nNMz2t9Pki9Mo-fBFbU","slug":"multichain-rpc-token-8a2533f4","name":"Multichain RPC/token","description":"Cheap, factual EVM chain lookups priced per call in USDC. Base, Polygon, Arbitrum, Optimism and Ethereum.","url":"https://multichain-rpc.clankerceo.workers.dev/token","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","queryParams"],"properties":{"type":{"enum":["http"],"type":"string"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","properties":{"chain":{"type":"string"},"contract":{"type":"string"}}}}},"output":{"type":"object","required":["type"],"properties":{"type":{"enum":["json"],"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"name":"USD Coin","chain":"base","symbol":"USDC","contract":"0x…","decimals":6,"totalSupply":{"raw":"1","amount":"0.000001"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_e4KSH4i_zXHSeRoUz_DmR","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","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 (name, symbol, decimals, total supply) for any token contract on Base, Polygon, Arbitrum, Optimism, or Ethereum.","exampleAgentPrompt":"What's the name, symbol, and number of decimals for the ERC-20 contract 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 on Ethereum?","exampleUseCases":[{"title":"Identify unknown token contract","prompt":"I found this contract address on Base — 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 — can you tell me what token it is, its symbol, and how many decimals it uses?"},{"title":"Parse raw DeFi balance correctly","prompt":"I have a raw balance of 1000000 units for a token at contract 0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174 on Polygon — look up its decimals so I can convert it to the human-readable amount."},{"title":"Verify total supply of token on Arbitrum","prompt":"What's the total supply of the token at contract 0xFF970A61A04b1cA14834A43f5dE4533eBDDB5CC8 on Arbitrum, and what's its full name and symbol?"}],"resultDescription":"A JSON object containing the token's name (e.g. 'USD Coin'), symbol (e.g. 'USDC'), number of decimals (e.g. 6), total supply as both a raw integer string and a human-readable decimal amount, plus the contract address and chain echoed back.","failureModes":["Invalid or non-ERC-20 contract address returns an error or empty metadata","Unsupported chain name returns an error","Contract exists but does not implement ERC-20 metadata interface (name/symbol/decimals) may return partial or null fields","Network timeouts from the underlying RPC provider","Malformed contract address (wrong length or checksum) rejected at input"],"whenToPreferThis":"Use this endpoint when you need fast, cheap ERC-20 token metadata (name, symbol, decimals, total supply) from a specific contract address on any of the five major EVM chains (Base, Polygon, Arbitrum, Optimism, Ethereum) and want per-call USDC micropayment pricing via x402 rather than managing RPC node infrastructure or API keys.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:44:32.338Z","isFirstParty":false}