{"uid":"cap_ogDOAZU6rKg6X4gbcSFVS","slug":"entropy-rip-token-metadata-lookup-46a10b42","name":"ENTROPY.RIP Token Metadata Lookup","description":"A suite of survival tools for autonomous AI agents. Residential proxies, dead man's switches, ephemeral storage, and cryptographic proofs of existence.","url":"https://entropy.rip/api/financial/token/%7Baddress%7D","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","description":"type"},"method":{"enum":["GET"],"type":"string","description":"method"},"pathParams":{"type":"object","required":["address"],"properties":{"address":{"type":"string","description":"Token contract address"}},"description":"pathParams"},"queryParams":{"type":"object","properties":{"chain":{"enum":["base","ethereum"],"type":"string","description":"Blockchain network"}},"description":"queryParams"}},"description":"input","additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string","description":"type"},"example":{"type":"object","description":"example"}},"description":"output"}}},"responseSchema":{"type":"json","example":{"name":"USD Coin","chain":"base","symbol":"USDC","address":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","decimals":6,"logo_url":"https://assets.coingecko.com/...","price_usd":1,"timestamp":"2026-07-15T13:30:00Z"}},"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_A-28xlc0GvDJ9FgwrGjOt","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":"Returns metadata and current USD price for an ERC-20 token contract address on Base or Ethereum","exampleAgentPrompt":"Can you look up the token metadata and current USD price for the contract address 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Base?","exampleUseCases":[{"title":"DeFi portfolio token enrichment","prompt":"I have a list of ERC-20 contract addresses on Base — can you fetch the name, symbol, decimals, and current USD price for each so I can display them in my portfolio dashboard?"},{"title":"Unknown token contract identification","prompt":"Someone sent me tokens to my wallet from contract 0xd9aAEc86B65D86f6A7B5B1b0c42FFA531710b6CA on Base — can you tell me what token this is, what it's worth in USD, and what decimals it uses?"},{"title":"Price feed for on-chain trading bot","prompt":"My trading bot needs the current USD price and metadata for the USDC contract on Ethereum at 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 — can you fetch that right now?"}],"resultDescription":"A JSON object containing the token's name, symbol, contract address, chain, number of decimals, a logo URL (from CoinGecko), current USD price, and a timestamp of when the data was fetched.","failureModes":["Invalid or non-existent contract address returns an error or empty result","Contract address exists but is not a recognized ERC-20 token (e.g. NFT contract or EOA)","Unsupported chain value (only 'base' and 'ethereum' are valid) returns a validation error","Token exists but has no price data available (very new or illiquid token)","Network timeout or upstream price feed unavailability causes a failed response"],"whenToPreferThis":"Use this endpoint when you need to resolve ERC-20 token metadata (name, symbol, decimals, logo) and current USD price from a raw contract address on Base or Ethereum. It is well-suited for DeFi agents that encounter unknown token addresses and need to enrich them with human-readable information and pricing data. Prefer this over general-purpose blockchain explorers when you need a single structured JSON response combining both metadata and price in one call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T12:42:17.253Z","isFirstParty":false}